Low-Peak fuses offer the industry s most advanced circuit protection

Low voltage, branch circuit fuses ussmann series Low-Peak fuses offer the industry s most advanced circuit protection Section page Description Fuse holder and block selection guide 2 Fuse reducers ranch circuit fuse dimensions Fuse class Fuse catalog symbol 3-4 Volts LP-CC CC 5 FNQ-R 600 V KTK-R 7 TCF CF G 600 V FCF TCFH_ Class CF holders 600 V SC 600/480 V 2 LPJ-_SPI indicator 600 V NON 250 V NOS 600 V KTU 600 V LPN-RK_SPI indicator LPS-RK_SP LPS-RK_SPI indicator KTN-R 250 V 8-20 600 V 250 V FRN-R FRN-R_ID indicator FRS-R FRS-R_ID indicator T 23-24 600 V JJN 300 V JJS 600 V 28 25 V S fuse adapters ox cover units USSMNN SERIES FULL LINE CTLOG 7 June 207 25-26 27 P, S, T and TC M Edison base circuit breakers 2-22 250 V SL, TL and W Plug fuses 7 8 LPN-RK_SP RK5 5 6 KRP-CL (225 to 600 ) KLU RK 3 4 KRP-C_SP L 9 690 V JKS H(K) 8 WCF LPJ-_SP J 6 Eaton.com/bussmannseries 29 30 - Low voltage, branch circuit fuses Contents

Low voltage, branch circuit fuses Fuse holder and block selection guide Catalog pages for the blocks and holders are denoted parenthetically "()" next to their catalog symbol. Fuse class Catalog symbol locks DIN-Rail holders Panel mount holders In-line holders CC CF G FNQ-R KTK-R LP-CC FCF TCF WCF SC H(K) 250 V NON (250 V) H(K) 600 V NOS (600 V) J L RK 250 V RK 600 V RK5 250 V RK5 600 V LPJ JKS KRP-C KRP-CL KLU KTU LPN-RK KTN-R LPS-RK KTS-R FRN-R FRS-R CM (8-6) 3743 (8-4) 442 (8-4) 455 (8-4) TCFH (-) TCFHNW (-) G (8-5) G (8-5) HM25_ (8-9) HM25060_MW* (8-24) HM60_ (8-9) HM60030_MW* (8-24) JM60_ (8-3) JM60_MW* (8-33) JP60030 (8-30) 525** 5235** RM25_ (8-2) RM25_MW* (8-26) RM60_ (8-2) RM60_MW* (8-26) RM25_ (8-2) RM25_MW* (8-26) RM60_ (8-2) RM60_MW* (8-26) T 300 V JJN T300 (8-35) T 600 V JJS T600 (8-37) T up to 600 V JJN/JJS H-0_, H-_, H-3_ (8-39) Plug fuses OPM-38 (8-2) OPM-NG (8-3) CHCC (8-8) CCP-CC (-2) CCP-CF (-4) CCP (-6) HPF-RR (8-45) HPS-RR (8-47) HPG-EE (5 ) (8-46) HPS-EE (5 ) (8-47) HPS-FF (30 ) (8-47) HPS-JJ (20 ) (8-47) CH_J (8-28) JT(N) (8-29) P, T, TC, TL, W Edison base ox cover units (-30) S, SL rejection base S adapters (-29) * Power distribution fuse blocks. ** Up to 800, contact customer satisfaction at 855-287-7626 for more information. Various blade bolt-on up to 700, see data sheets for limitations. WCF (wind CUEFuse) is rated to 690 V and is not a UL Listed Class CF fuse and can only be applied in the TCFHNW holder. UL 98 Listed disconnect switch, available in -, 2- and 3-pole versions. HEY (8-55) HEZ (8-54) HEC (30 ) (8-5) HEG (5 ) (8-5) HEH (20 ) (8-5) HEJ (60 ) (8-5) 250 V fuse reducers 600 V fuse reducers Equipment fuse clip amps Desired fuse (case) amp size 60 30 NO.263-R 200 400 600 * Single reducer only (pair not required). Catalog no. (pairs) 30 NO.23-R 60 NO.26-R 60 NO.226-R NO.262-R NO.264-R 200 NO.242-R NO.266-R 200 NO.2662-R 400 NO.2664-R* Equipment fuse clip amps Desired fuse (case) amp size 60 30 NO.663-R 200 400 600 * Single reducer only (pair not required). Catalog no. (pairs) 30 NO.26-R 60 NO.66-R 60 NO.626-R NO.262-R NO.264-R 200 NO.642-R NO.266-R 200 NO.2662-R 400 NO.2664-R* -2 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses ranch circuit fuse dimensions Class CC in (mm) LP-CC, FNQ-R, KTK-R and LP-CC Class RK and RK5 in (mm) FRN-R, KTN-R LPN-RK (250 V) and FRS-R, KTS-R LPS-RK (600 V) Up to 60 70 to 600 Low voltage, branch circuit fuses mp range Up to 30.5 (38) 0.4 () Class CF in (mm) TCF, FCF and WCF mp range C D E F -5.88 (48) 0.75 (9).0 (25) 0.23 (6) 0.63 (6) 0.28 (7) 7-/2.88 (48) 0.75) (9).0 (25) 0.3 (8) 0.63 (6) 0.28 (7) 20.88 (48) 0.75) (9).0 (25) 0.3 (8) 0.63 (6) 0.28 (7) 25-30.88 (48) 0.75 (9).0 (25) 0.3 (8) 0.63 (6) 0.28 (7) 35-40 2.3 (54).0 (25).3 (29) 0.36 (9) 0.63 (6) 0.38 () 45-50 2.3 (54).0 (25).3 (29) 0.44 () 0.63 (6) 0.38 () 60 2.3 (54).0 (25).3 (29) 0.44 () 0.63 (6) 0.38 () 70 3.0 (76).0 (25).26 (32) 0.49 (2) 0.58 (5) 0.38 () 80-90 3.0 (76).0 (25).26 (32) 0.49 (2) 0.58 (5) 0.38 () 3.0 (76).0 (25).26 (32) 0.57 (4) 0.58 (5) 0.38 () Class J in (mm) LPJ and JKS E C D H E to 60 70 to 600 I F mp range C D E F G H I -30 2.25 (57) 35-60 2.38 (60) 70-4.63 (8) - 200 225-400 450-600 5.75 (46) 7.2 (8) 8.0 (203) 0.8 (2).06 (27).3 (29).63 (4) 2. (54) 2.6 (66) 3.63 (92) 4.38 () 5.25 (33) 6.0 (52) 2.63 (67) 3.0 (76) 3.26 (83) 3.3 (84) 0.5 (3) 0.63 (6).0 (25).38 (35).87 (48) 2.2 (54) G 0.75 (29).3 (29).62 (4) 2.0 (5) 0.3 (3) 0.9 (5) 0.25 (6) 0.53 (4) 0.4 () 0.38 () 0.56 (4) 0.72 (8) 0.28 (7) 0.28 (7) 0.4 () 0.53 (4) asic dimensions are same as Class H, one-time (NON and NOS) fuses. Note: relating to dimensional compatibility these fuses can replace existing Class H, RK and RK5 fuses. mp range 250 V fuses 600 V fuses Up to 30 2 (5) 0.56 (4) 5.0 (27) 0.8 (2) 35-60 3 (76) 0.8 (2) 5.5 (40).06 (27) RK5 FRN-R, FRS-R, RK KTN-R, KTS-R 70-5.88 (49).06 (27) 7.88 (200).34 (34) -200 7.3 (8).56 (40) 9.63 (245).84 (47) 225-400 8.63 (29) 2.38 (6).63 (295) 2.59 (66) 450-600.38 (264) 2.88 (73) 3.38 (340) 3.3 (80) RK LPN-RK, LPS-RK 70-5.88 (49).6 (30) 7.88 (200).6 (30) -200 7.3 (8).66 (42) 9.63 (245).66 (42) 225-400 8.63 (29) 2.38 (6).63 (295) 2.38 (6) 450-600.38 (264) 2.88 (73) 3.38 (340) 2.88 (73) Class T in (mm) JJN (300 V) and JJS (600 V) JJN up to 60 JJS up to 30 mp range C D 300 V JJN Up to 30 0.88 (22) 0.4 () 35-60 0.88 (22) 0.56 (4) 70-2.6 (55) 0.75 (9).56 (40) 0.84 (2) -200 2.44 (62) 0.88 (22).69 (43) 0.84 (2) 225-400 2.75 (70).00 (25).84 (47) 0.86 (22) 450-600 3.06 (78).25 (32) 2.03 (52) 0.88 (22) 60-800 3.38 (86).75 (45) 2.22 (56) 0.89 (23) 80-200 4.00 (2) 2.00 (5) 2.53 (64).08 (27) 600 V JJS JJS 35 to 60.0 (25) JJN 70 to 200 JJS 70 to 800 Up to 30.50 (38) 0.56 (4) 35-60.56 (40) 0.8 (2) 70-2.95 (75) 0.75 (9) 2.36 (60).64 (42) -200 3.25 (83) 0.88 (22) 2.50 (64).66 (42) 225-400 3.63 (92).00 (25) 2.72 (69).73 (44) 450-600 3.98 ().25 (32) 2.96 (75).78 (45) 60-800 4.33 ().75 (45) 3.7 (8).88 (48) C D USSMNN SERIES FULL LINE CTLOG 7 June 207 Eaton.com/bussmannseries -3

Low voltage, branch circuit fuses ranch circuit fuse dimensions Class L in (mm) KLU, KRP-C_SP, KRP-CL, KTU J3 J3 J J2 J J2 ll slots and holes I J4 J4 C 60 to 800 C2 80 to 2000 200 to 3000 3500 to 4000 4500 to 6000 D G F mp range C C2 D F G I J J2 J3 J4 60-800 8.63 (29) 2.4 (6) 6.75 (72) 5.75 (46) 3.75 (95) 2.00 (5) 0.38 () 0.63 (6) 80-200.75 (273) 2.4 (6) 6.75 (72) 5.75 (46) 3.75 (95) 2.00 (5) 0.38 () 0.63 (6) 350-600.75 (273) 3.0 (76) 6.75 (72) 5.75 (46) 3.75 (95) 2.38 (60) 0.44 () 0.63 (6) 800-2000.75 (273) 3.5 (89) 6.75 (72) 5.75 (46) 3.75 (95) 2.75 (70) 0.5 (3) 0.63 (6) 200-2500.75 (273) 4.8 (22) 6.75 (72) 5.75 (46) 3.75 (95) 3.50 (89) 0.75 (9) 0.63 (6).75 (45).38 (35) 0.88 (22) 0.8 (2) 3000.75 (273) 5.0 (27) 6.75 (72) 5.75 (46) 3.75 (95) 4.00 (2) 0.75 (9) 0.63 (6).75 (45).38 (35) 0.88 (22) 0.8 (2) 3500-4000.75 (273) 5.75 (46) 6.75 (72) 5.75 (46) 3.75 (95) 4.75 (2) 0.75 (9) 0.63 (6).75 (45).38 (35).63 (4) 0.88 (22) 4500-5000.75 (273) 6.25 (59) 6.75 (72) 5.75 (46) 3.75 (95) 5.25 (33).0 (25) 0.63 (6).75 (45).38 (35).63 (4) 0.88 (22) 6000.75 (273) 7.3 (8) 6.75 (72) 5.75 (46) 3.75 (95) 5.75 (46).0 (25) 0.63 (6).75 (45).38 (35).63 (4) 0.88 (22) Note: KRP-CL (225-600 ) fuses have same dimensions as 60-800 case size KTU (200-600 ) have same dimensions, except tube 3" length x 2" diameter (76 x 5 mm); terminal -5/8" width x -/4" thick (4 x 32 mm). -4 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses LP-CC Class CC Low-Peak time-delay, rejectiontype fuses Time-delay, current-limiting, rejection-type fuse 2 seconds (minimum) at 200% rated amps. Dimensions 3/32" x -/2" (x38mm) Volts 600 Vac (or less) 300 Vdc (/2-2/2 and 20-30 ) 50 Vdc (2-8/-5 ) 20/65/EU Time-current characteristics average melt 200 / fl/ º / º / 3 3 / 4 4 / 6 8 2 5 20 25 30 MP RTING Low voltage, branch circuit fuses mps /2-30 IR 200 k RMS Sym. 20 k DC UL Listed Std 248-4, Class CC, Guide JDDZ, File E4273, CS Certified, Class 422-02, File 53787, RoHS compliant (20-30 )*, CE * Contact factory for RoHS complaince on other ratings. Class CC rejection feature, with appropriate fuse block, prevents inserting lesser-rated supplementary fuses TIME IN SECONDS. Time-delay coupled with Class CC current-limiting response provides close sizing on small motor and relay circuits, and maximum component short-circuit current rating protection 200 k interrupting rating provides high ratings for control circuit locations.0.4 CURRENT IN MPS 0 Inventory consolidation of 3/32" x -/2" supplemental fuses reduces SKU investment and minimizes potential for misapplying fuse Selective coordination ratio of 2: (within Low-Peak fuse family) prevents electrical shutdowns from extending beyond the failed circuit ranch circuit protection Specialized circuits Industrial controls and panels Isolated, in-line fuse holder LP-CC-/2 LP-CC--8 / LP-CC-4-/2 LP-CC- LP-CC-6/ LP-CC-2 LP-CC-5 LP-CC-2 LP-CC-8/ LP-CC-2-/4 LP-CC-5-6/ LP-CC-5 LP-CC- LP-CC-2-/2 LP-CC-6 LP-CC-20 LP-CC--/8 LP-CC-2-8/ LP-CC-6-/4 LP-CC-25 LP-CC--/4 LP-CC-3 LP-CC-7 LP-CC-30 LP-CC--4/ LP-CC-3-2/ LP-CC-7-/2 LP-CC--/2 LP-CC-3-/2 LP-CC-8 LP-CC--6/ LP-CC-4 LP-CC-9 Recommended holders and blocks for Class CC fuses, see page -2. USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. 23 Eaton.com/bussmannseries -5

Low voltage, branch circuit fuses FNQ-R Class CC Limitron time-delay rejectiontype fuse Time-delay, branch circuit, rejection-type fuse. For superior electrical protection, Eaton recommends upgrading FNQ-R fuse applications to ussmann series Low-Peak LP-CC fuses, see page -5. Dimensions 3/32" x -/2" (x38mm) Volts Time-current characteristics average melt /2 3 5 7-/2 MP RTING 600 Vac (or less) 300 Vdc (5-20 ) 32 Vdc (self certified) mps /4-30 IR 20/65/EU 200 k RMS Sym. 20 k DC (5 and 20 only) UL Listed, Std 248-4, Class CC, Guide JDDZ, File E4273, CS Certified, Class 422-0, File 53787, RoHS compliant, CE Class CC rejection feature, with appropriate fuse block, prevents inserting lesser-rated supplementary fuses Time-delay compatible with inrush characteristic of small control transformers Current limitation at Class CC levels provides maximum component short-circuit current rating protection 200 k interrupting rating provides high ratings for control circuit locations TIME IN SECONDS 0. Line protection, small control transformers Industrial controls and panels Isolated, in-line fuse holders 0.0 0.08 CURRENT IN MPS 200 300 400 500 FNQ-R-/4 FNQ-R--3/ FNQ-R-3-2/ FNQ-R-8 FNQ-R-3/ FNQ-R--4/ FNQ-R-3-/2 FNQ-R-9 FNQ-R-4/ FNQ-R--/2 FNQ-R-4 FNQ-R- FNQ-R-/2 FNQ-R--6/ FNQ-R-4-/2 FNQ-R-2 FNQ-R-6/ FNQ-R--8/ FNQ-R-5 FNQ-R-5 FNQ-R-3/4 FNQ-R-2 FNQ-R-5-6/ FNQ-R-7-/2 FNQ-R-8/ FNQ-R-2-/4 FNQ-R-6 FNQ-R-20 FNQ-R- FNQ-R-2-/2 FNQ-R-6-/4 FNQ-R-25 FNQ-R--/8 FNQ-R-2-8/ FNQ-R-7 FNQ-R-30 FNQ-R--/4 FQN-R-3 FNQ-R-7-/2 Recommended holders and blocks for Class CC fuses, see page -2. Data sheet no. 4-6 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses KTK-R Class CC Limitron fast-acting rejectiontype fuse Fast-acting, branch circuit, rejection-type fuse. For superior electrical protection, Eaton recommends upgrading KTK-R fuse applications to ussmann series Low-Peak LP-CC fuses, see page -5. Dimensions 3/32" x -/2" (x38mm) Time-current characteristics average melt Low voltage, branch circuit fuses Volts 600 Vac (or less) 20/65/EU mps /-30 IR 200 k RMS Sym. UL Listed, Std 248-4, Class CC, Guide JDDZ, File E4273 CS Certified, File 53787, Class 422-02, RoHS compliant, CE Class CC rejection feature, with appropriate fuse block, prevents inserting lesser-rated supplementary fuses Current limitation at Class CC levels provides maximum component short-circuit current protection 200 k interrupting rating provides high ratings for control circuit locations Specialized circuits Industrial controls and panels Isolated, in-line fuse holders (street lighting) KTK-R-/ KTK-R-6/ KTK-R-3-/2 KTK-R- KTK-R-/8 KTK-R-3/4 KTK-R-4 KTK-R-2 KTK-R-2/ KTK-R- KTK-R-5 KTK-R-5 KTK-R-/4 KTK-R--/2 KTK-R-6 KTK-R-20 KTK-R-3/ KTK-R-2 KTK-R-7 KTK-R-25 KTK-R-4/ KTK-R-2-/2 KTK-R-8 KTK-R-30 KTK-R-/2 KTK-R-3 KTK-R-9 Recommended holders and blocks for Class CC fuses, see page -2. USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. 5 Eaton.com/bussmannseries -7

Low voltage, branch circuit fuses TCF Class CF Low-Peak time-delay CUEFuse Time-current characteristics average melt Finger-safe fuse and fuse holder system; dual-element, time-delay fuse; seconds minimum operating time at 500% rated amps. vailable in indication and non-indication versions. For dimensions, see page -3. Volts 600 Vac (or less) 300 Vdc (or less) mps - 20/65/EU IR 300 k RMS Sym. (UL) 200 k RMS Sym. (CS) k DC UL Listed, Guide JDDZ, File E4273, CS Certified, Class 422-02, File 53787, RoHS compliant, CE Smallest installed footprint of any Class CC, J, T or RK fuse provides substantial space savings and installation flexibility IEC 60529 and finger-safe rating provides enhanced workplace safety Separate overload and short-circuit elements provide time-delay for sizing of high inrush loads linked with Class J current limitation Selective coordination ratio of 2: (within Low-Peak fuse family) prevents electrical shutdowns from extending beyond the failed circuit Current limitation curves Electrical panelboards Machinery disconnects Industrial controls and panels Required finger-safe systems Indicating versions TCF6 TCF20 TCF40 TCF70 TCF TCF25 TCF45 TCF80 TCF5 TCF30 TCF50 TCF90 TCF7-/2 TCF35 TCF60 TCF Non-indicating versions TCFRN TCF7-/2RN TCF40RN TCF80RN TCF3RN TCF20RN TCF45RN TCF90RN TCF6RN TCF25RN TCF50RN TCFRN TCFRN TCF30RN TCF60RN TCF5RN TCF35RN TCF70RN Recommended holders for Class CF fuses, see page -. Data sheet no. 9000 (fuses) and 9007 (holders) -8 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses FCF Class CF fast-acting CUEFuse Time-current characteristics average melt Finger-safe, non-indicating, fast-acting CUEFuse for UPS and critical applications with a 4 minute maximum clearing time at 200%, rated current for to 30 fuse, 6 minute maximum clearing time at 200%, rated current for 35 to 60 fuse. For dimensions, see page -3. 0 3 6 5 20 30 40 50 60 Low voltage, branch circuit fuses Volts 600 Vac/dc (or less) mps - IR 300 k RMS Sym. (UL up to 60 ) 20/65/EU 200 k RMS Sym. (CS all ratings and UL 70 to ) 50 k DC TIME IN SECONDS UL Listed, Guide JFHR, File E4273, CS Certified, Class 422-02, File 53787, RoHS compliant, CE The world's first finger-safe power fast-acting fuse system Smallest installed footprint of any class fuse including Class CC, J, T and RK 0. Class CF meets Class J fast-acting electrical performance requirements True fast-acting for faster response to damaging faults to help reduce destructive thermal and magnetic forces. High interrupting rating to safely interrupt faults up to 300 k 0.0 No venting of arc or molten metal and gases during opening Low let-through currents under fault conditions CURRENT IN MPS Current limitation curves FCFRN FCF20RN FCF45RN FCF90RN FCF3RN FCF25RN FCF50RN FCFRN,000 FCF6RN FCF30RN FCF60RN FCFRN FCF35RN FCF70RN FCF5RN FCF40RN FCF80RN Recommended holders for Class CF fuses, see page -. INSTNTNEOUS PEK LET THRU CURRENT IN MPERES 60 30 5 PROSPECTIVE SHORT CIRCUIT CURRENT (SYMMETRICL RMS MPS),000 300,000 USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. 247 (fuses) and 9007 (holders) Eaton.com/bussmannseries -9

Low voltage, branch circuit fuses WCF fast-acting 690 V wind power CUEFuse Finger-safe, non-indicating, fast-acting CUEFuse for wind power generation systems with a maximum clearing time at 200% rated current: 4 minutes for to 30 amp fuses, 6 minutes for 35 to 60 amp fuses, 8 minutes for 70 to amp fuses. For dimensions, see page -3. Volts 690 Vac mps - IR 50 k C (-60 ) 30 k C (70- ) 20/65/EU Operating and storage temperature range -40 C to 90 C Mounting The wind CUEFuse must be mounted in the 690 V WCF holders that are rated for 690 volts. Not to be installed in the CCP-CF or CCP disconnect switches. See page -. Time-current characteristic curves average melt 0 3 6 5 20 30 40 50 60 UL Recognized, Guide JFHR2, File E5642, curus Component Certified C22.2, RoHS compliant, CE Maximize uptime and reliability using fuses designed and listed to UL 248- Minimize chances of equipment failure and personnel injury when using full range fuses having the industry's fastest response time to low-magnitude faults TIME IN SECONDS Maximize return on investment with fuses proven to withstand harsh temperatures Minimize design time, operating outage time and replacement cost with fuses qualified in excessively changing environmental conditions Simplify compatibility with readily available industry standard holders 0. Temperature derating Designed to maximize rated capacity in elevated environmental temperatures Overload protection Proven to clear faults faster than the UL requirement Power loss Minimal energy consumption leading to increased efficiency Typical application 0.0 Current limitation curves CURRENT IN MPS Protecting wind system transformers, pitch and speed controls, and turbine HVC and lighting,000 WCFRN WCF5RN WCF35RN WCF60RN WCFRN WCF3RN WCF20RN WCF40RN WCF70RN WCFRN WCF6RN WCF25RN WCF45RN WCF80RN WCFRN WCF30RN WCF50RN WCF90RN Recommended holders for WCF fuses, see page -. Watts loss at rated current INSTNTNEOUS PEK LET THRU CURRENT IN MPSPS 60 50 40 30 5 mps Fuse catalog no. Watts 5 WCF5RN 3.48 PROSPECTIVE SHORT-CIRCUIT CURRENT SYMMETRICL RMS MPS,000 300,000 30 WCF30RN 5.45 60 WCF60RN 7.27 WCFRN.5 Data sheet no. 9009 (fuses) and 9007 (holders) - USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses CUEFuse finger-safe fuse holders Gangable, finger-safe one-pole holders available in ratings of 30, 60 and amps. ll holders, regardless of amp rating, can be ganged together using an interlocking dovetail to create the desired number of poles. Each holder can accept a CUEFuse of equal or less amps. Wind CUEFuse (WCF) must be mounted in 690 V rated versions. See catalog number table. Volts 600 V (UL, CS TCFH) 690 V (curus TCFHNW) mps 30, 60, Withstand rating 300 k RMS Sym. (UL) 200 k RMS Sym. (CS) k DC (UL and CS) 50 k C (curus, -60 TCFHNW) 20/65/EU Terminal torque and conductor ratings are for 75 C Cu WG conductors. Torque is in N m (lb-in). Terminal wire rating Single Holder catalog no. TCFH30N / TCFH30NW -8 2;.8 (25), 8-2; 2.6 (20) Dual 8-; 2.8 (25)* * 8- WG stranded, 4-8 WG solid ** Solid and stranded Stranded TCFH60N / TCFH60NW 4-2.6 (20), 8-4; 3.;9 (35) 8-; 2.6 (20), 8-6; 3.9 (35) TCFHN / TCFHNW 8-; 2.6 (20)**, 8-; 4.5 (40) 6 5;. (45) Low voltage, branch circuit fuses UL Listed fuse holder, Guide IZLT2, File E4853, CS Certified fuse holder, Class 6225-0, File 47235, curus component Certified, RoHS compliant, CE Mounting 35 mm DIN-Rail Panel mount Operating and storage temperature range -40 C to 80 C Catalog no. Volts mps ccepts fuse amp range TCFH30N 30-30 TCFH60N 600 60-60 TCFHN - TCFH30NW 30-30 TCFH60NW 690 60-60 TCFHNW - CUEFuse holder fuse applications Holder catalog no. TCFH30N Volts CUEFuse type and amp range TCF and TCF_RN FCF_RN WCF_RN -30-30 TCFH60N 600-60 -60 TCFHN - - TCFH30NW TCFH60NW 690-60 -30 TCFHNW - Dimensions in (mm) mps mp range 30-30 60-60 - * 75 C Cu WG. Wire* range - single (dual) H I J K L M 4-8 2.3 0.76.36 0.5 (4-) (58) (9) (34) (4) 4-4 2.6.03.60 0.7 (-6) (66) (26) (4) (4) - (6) 2.9 (74).05 (27) 2.0 (5) 0.5 (4) Max height with fuse 2.36 (60) 2.73 (69) 0.80 (20) 2.5 (64) 3.27 (83) USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. 9007 Eaton.com/bussmannseries -

Low voltage, branch circuit fuses SC Class G general purpose fuses Fast-acting (/2-6 ) and time-delay (7-60 ) Class G fuses. SC fuses are size rejecting measuring 3/32" in diameter by various lengths associated with their amp rating ranging from -5/6" to 2-/4". This feature helps prevent overfusing. See the catalog numbers table for length by amp rating. Time-current characteristics average melt Volts 600 Vac (/2-20 ) 480 Vac (25-60 ) 70 Vdc (/2-20 ) 300 Vdc (25-60 ) mps /2-60 IR k RMS Sym. k DC 20/65/EU UL Listed Std 248-5, Class G, Guide JDDZ, File E4273, CS Certified, Class 422-0, File 53787, RoHS compliant, CE Class G current limiting for component and branch circuit protection k interrupting rating provides cost-effective branch circuit fusing for systems with high short-circuit current levels Rejection feature with variations in length helps prevent overfusing Fusible branch circuit panelboards HVC branch circuit protection and length SC-/2 SC-4 SC-2 SC-40-5/6" SC- SC-5 SC-5 SC-45 SC--/2 SC-6 SC-20-3/32" SC-50-5/6" -5/6" SC-2 SC-7 SC-25 SC-60-5/8" SC-2-/2 SC-8 SC-30 SC-3 SC- SC-35 2-/4" 2-/4" Recommended holders and blocks for Class G fuses, see page -2. Current limitation curves INSTNTNEOUS PEK LET-THROUGH CURRENT IN MPS,000 60 30 20 5 MP RTING RMS SYMMETRICL CURRENTS IN MPS =SYMMETRICL VILLE PEK (2.3 X SYMM RMS MPS) Data sheet no. 24-2 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses LPJ_SP Class J Low-Peak dual-element, timedelay fuses Dual-element, time-delay Class J fuse; seconds (minimum) at 500% rated amps, available with optional indication on select ratings (see catalog numbers table). For dimensions, see page -3. Volts Time-current characteristics average melt 300 200 3 6 5 30 60 80 25 200 250 400 600 MP RTING Low voltage, branch circuit fuses 600 Vac (or less) 300 Vdc (or less) mps -600 IR 300 k RMS Sym. k DC 20/65/EU TIME IN SECONDS UL Listed, Guide JFHR, File E4273, CS Certified Class J per CS 22.2 No 248.8, Class 422-02, File 53787, RoHS compliant, CE. Separate overload and short-circuit elements provide time delay for sizing of high inrush loads linked with Class J current limitation Selective coordination ratio of 2: (within Low-Peak fuse family) prevents electrical shutdowns from extending beyond the failed circuit Series combination ratings with branch circuit breakers allows broad range of coverage, independent of breaker manufacturer.0 Current limitation curves CURRENT IN MPS Power panelboards ranch circuit breaker panelboard mains Machinery disconnects Industrial control LPJ-SP LPJ-4-/2SP LPJ-25SP* LPJ-25SP* LPJ--/4SP LPJ-5SP LPJ-30SP* LPJ-50SP* LPJ--6/SP LPJ-5-6/SP LPJ-35SP* LPJ-75SP* LPJ--8/SP LPJ-6SP* LPJ-40SP* LPJ-200SP* LPJ-2SP LPJ-7SP* LPJ-45SP* LPJ-225SP* LPJ-2-/4SP LPJ-8SP* LPJ-50SP* LPJ-250SP* LPJ-2-/2SP LPJ-9SP* LPJ-60SP* LPJ-300SP* LPJ-2-8/SP LPJ-SP* LPJ-70SP* LPJ-350SP* LPJ-3SP LPJ-2SP* LPJ-80SP* LPJ-400SP* INSTNTNEOUS PEK LET-THRU CURRENT IN MPS,000 PROSPECTIVE SHORT-CIRCUIT CURRENT SYMMETRICL RMS MPS,000 200,000 300,000 600 400 200 60 30 5 MP R TING LPJ-3-2/SP LPJ-5SP* LPJ-90SP* LPJ-450SP* LPJ-3-/2SP LPJ-7-/2SP* LPJ-SP* LPJ-500SP* LPJ-4SP LPJ-20SP* LPJ-SP* LPJ-600SP* *vailable with optional permanent replace fuse indication To order, place "I" at end of catalog number Example: LPJ-6SPI. vailable with silver plated terminals dd SP/ in front of catalog number. Recommended holders and blocks for Class J fuses, see page -2. USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. 6 (0-60 ) and 7 (70-600 ) Eaton.com/bussmannseries -3

Low voltage, branch circuit fuses JKS Class J Limitron fast-acting fuses Fast-acting, Class J current-limiting fuse. For superior electrical protection, Eaton recommends upgrading JKS fuse applications to ussmann series Low-Peak LPJ fuses See page -3. For dimensions, see page -3. Volts 600 Vac (or less) mps -600 IR 200 k RMS Sym. Time-current characteristics average melt 300 30 60 200 400 600 JKS MP RTING 600 Vac, UL Listed, Std. 248-8, Class J, Guide JDDZ, File E4273, CS Certified, Class 422-02, File 53787, CE Current limitation for non-inductive circuits provides Class J current-limiting response to maximum ground fault and shortcircuit conditions 200 k interrupting rating provides protection at all circuit locations Economical circuit protection for high-fault current circuits Power panelboards TIME IN SECONDS. Machinery disconnects.0 JKS- JKS-5 JKS-70 JKS-225 JKS-2 JKS-20 JKS-80 JKS-250 JKS-3 JKS-25 JKS-90 JKS-300 JKS-4 JKS-30 JKS- JKS-350 JKS-5 JKS-35 JKS- JKS-400 JKS-6 JKS-40 JKS-25 JKS-450 JKS-8 JKS-45 JKS-50 JKS-500 JKS- JKS-50 JKS-75 JKS-600 JKS-2 JKS-60 JKS-200 Recommended holders and blocks for 600 V JKS Class J fuses, see page -2. Current limitation curves INSTNTNEOUS PEK LET-THRU CURRENT IN MPS 400,000,000 40 CURRENT IN MPS MP RTING 600 400 200 60 30 RMS SYMMETRICL CURRENTS IN MPS =SYMMETRICL VILLE PEK (2.3 X SYMM RMS MPS),000 200,000 Data sheet no. 26 (-60 ) and 27 (70-600 ) -4 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses NON and NOS Class K5/H general purpose onetime fuses General purpose, Class K5 and H non-current-limiting fuse 250 V NON and 600 V NOS fuses. For superior electrical protection, Eaton recommends upgrading NON (250 Vac) and NOS (600 Vac) fuse applications to ussmann series Low-Peak LPN-RK (250 Vac) and LPS-RK (600 Vac) fuses, see page -8. For dimensions, see page -3. Volts NON 250 Vac 25 Vdc (0- ) NOS 600 Vac mps /8-600 IR 50 k RMS Sym. (NON and NOS 0-60 ) k RMS Sym. (NON and NOS 65-600 ) 50 k @ 25 Vdc (NON 0-60 ) k @ 25 Vdc (NON 65- ) UL Listed 250 V Class K5 (0-60 ), Std 248-9, Class H (65-600 ), Std 248-6, (25 Vac, NON 0- ) 600 V Class K5 (0-60 ), Std 248-9, Class H (70-600 ), Std 248-6, Guide JDDZ, File E4273 CS Certified 250 V (0-2, 65-600 ) 600 V (0-600 ), Class 42-0, File 53787, CE For CS Certified 5-60 ratings, see PON on page 5-2. asic overcurrent protection. Light duty circuit locations 250 V NON NON-/8 NON-5 NON-40 NON-75 NON-/2 NON-6 NON-45 NON-200 NON-3/4 NON-6-/4 NON-50 NON-225 NON-8/ NON-7 NON-60 NON-250 NON- NON-8 NON-65 NON-300 NON--/4 NON-9 NON-70 NON-350 NON--/2 NON- NON-75 NON-400 NON--6/ NON-2 NON-80 NON-450 NON-2 NON-5 NON-90 NON-500 NON-2-/2 NON-20 NON- NON-600 NON-3 NON-25 NON- NON-3-2/ NON-30 NON-25 NON-4 NON-35 NON-50 600 V NOS NOS- NOS-2 NOS-70 NOS-200 NOS-2 NOS-5 NOS-75 NOS-225 NOS-3 NOS-20 NOS-80 NOS-250 NOS-4 NOS-25 NOS-90 NOS-300 NOS-5 NOS-30 NOS- NOS-350 NOS-6 NOS-35 NOS- NOS-400 NOS-7 NOS-40 NOS-25 NOS-450 NOS-8 NOS-45 NOS-50 NOS-500 NOS-9 NOS-50 NOS-75 NOS-600 NOS- NOS-60 Recommended fuse reducers 250 V 600 V Fuse amps Clip amp size Catalog no. (pair) Fuse amps Clip amp size Catalog no. (pair) 30 60 NO.263 30 60 NO.663 30 NO.23 30 NO.26 60 NO.26 60 NO.66 60 200 NO.226 60 200 NO.626 200 NO.262 200 NO.262 400 NO.264 400 NO.264 200 400 NO.2642 200 400 NO.2642 600 NO.266 600 NO.266 200 600 NO.2662 200 600 NO.2662 400 600 NO.2664 400 600 NO.2664 Recommended blocks for Class K5 and H 250 V and 600 V fuses, see page -2. Low voltage, branch circuit fuses USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. 30 Eaton.com/bussmannseries -5

Low voltage, branch circuit fuses KRP-C_SP Class L Low-Peak time-delay fuses Time-current characteristics average melt Time-delay Class L fuses 4 seconds (minimum) at 500% rated amps. Use KRP-CL for current ratings under 60. For dimensions, see page -4. 300 800 200 600 2000 2500 3000 4000 5000 6000 MP R TING Volts 600 Vac (or less) 300 Vdc (60-2000, 3000 ) mps 60-6000 IR 300 k RMS Sym. k DC 20/65/EU UL Listed 248-, Guide JFHR, File E5642, CS Certified, Class 422-02, File 53787, Class L per CS C22.2, No 248., RoHS compliant, CE TIME IN SECONDS Time-delay of 4 seconds at 5 times rating allows closer sizing on large motor loads combined with Class L current limitation Selective coordination ratio of 2: (within Low-Peak fuse family) prevents electrical shutdowns from extending beyond the failed circuit Interrupting rating of 300 k RMS symmetrical provides adequate ratings without obsolescence for all electrical systems, big or small Quality construction, using high-grade materials, provides lower watts loss and operating temperatures with superior arc quenching during current-limiting action Large distribution switchboards Power panelboards Large machinery disconnects KRP-C-60SP KRP-C-0SP KRP-C-800SP KRP-C-3500SP KRP-C-650SP KRP-C-SP KRP-C-900SP KRP-C-4000SP KRP-C-700SP KRP-C-200SP KRP-C-2000SP KRP-C-4500SP KRP-C-750SP KRP-C-350SP KRP-C-200SP KRP-C-5000SP KRP-C-800SP KRP-C-400SP KRP-C-2400SP KRP-C-6000SP KRP-C-80SP KRP-C-500SP KRP-C-2500SP KRP-C-900SP KRP-C-600SP KRP-C-3000SP Recommended blocks for Class L fuses, see page -2. Current limitation curves INSTNTNEOUS PEK LET-THRU CURRENT IN MPS 0,000,000..0 CURRENT IN MPS,000 PROSPECITVE SHORT-CIRCUIT CURRENT SYMMETRICL RMS MPS,000 200,000 300,000 6,000 5,000 4,000 3,000 2,500 2,000,600,200 800 60 MP RTING Data sheet no. 8(60-2000 ) and 9 (200-6000 ) -6 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses KRP-CL current-limiting, time-delay fuses KTU Class L Limitron fast-acting fuses Current-limiting, time-delay fuse with Class L dimensions for the 60-800 case size. For dimensions, see page -4. Volts 600 Vac (or less) mps 225-600 IR 200 k RMS Sym. 20/65/EU Fast-acting, Class L fuses. For superior electrical protection, Eaton recommends upgrading KTU fuse applications to ussmann series Low-Peak KRP-C fuses, see page -6. For dimensions, see page -4. Volts 600 Vac (or less) mps 60-6000 20/65/EU Low voltage, branch circuit fuses RoHS compliant IR 200 k RMS Sym. Time-delay of 4 seconds at 5 times rating allows closer sizing inductive loads coupled with an equivalent Class L current limitation 60 to 800 Class L case size permits applying circuit protection from 225 to 600 for downsize fusing of 800 amp Class L fused switches Large distribution switchboards Power panelboards Machinery disconnects UL Listed, Std 248-, Class L, Guide JDDZ, File E4273, CS Certified, Class 422-02, File 53787, RoHS compliant, CE 200 k interrupting rating provides protection at all circuit locations Economical protection for high-fault current circuits Quality construction using high-grade materials provides lower watts loss and operating temperatures with superior arc quenching during current-limiting action Large distribution switchboards Power panelboards KRP-CL-225 KRP-CL-300 KRP-CL-400 KRP-CL-500 KRP-CL-250 KRP-CL-350 KRP-CL-450 KRP-CL-600 Recommended blocks for Class L fuses, see page -2. KTU-60 KTU-850 KTU-500 KTU-2500 KTU-650 KTU-900 KTU-600 KTU-3000 KTU-700 KTU-0 KTU-800 KTU-3500 KTU-750 KTU- KTU-2000 KTU-4000 KTU-800 KTU-200 KTU-200 KTU-5000 KTU-80 KTU-400 KTU-2400 KTU-6000 Recommended blocks for Class L fuses, see page -2. Data sheet no. 6 Data sheet no. USSMNN SERIES FULL LINE CTLOG 7 June 207 Eaton.com/bussmannseries -7

Low voltage, branch circuit fuses KLU Class Limitron time-delay fuses Time-delay, Class L fuses - 5 seconds (minimum) at 500% rated amps. For superior electrical protection, Eaton recommends upgrading KLU fuse applications to ussmann series Low-Peak KRP-C fuses, see page -6. Use KRP-CL for current ratings under 60. For dimensions, see page -4. Volts 600 Vac (or less) mps 60-4000 IR 200 k RMS Sym. UL Listed, Std 248-, Class L, Guide JDDZ, File E4273, CS Certified, CS Class 422-02, File 53787, RoHS compliant, CE 200 k interrupting rating provides protection at all circuit locations Economical protection for high-fault current circuits Large distribution switchboards Power panelboards Large machinery disconnects KLU-60 KLU-0 KLU-800 KLU-4000 KLU-650 KLU-200 KLU-2000 KLU-700 KLU-500 KLU-2500 KLU-800 KLU-600 KLU-3000 20/65/EU Recommended blocks for Class L fuses, see page -2. LPN-RK_SP (250 V) and LPS-RK_SP (600 V) Class RK Low-Peak dual-element, time-delay fuses Current-limiting, dual-element, time-delay Class RK fuses; seconds (minimum) at 500% rated amps (8 seconds for 0-30 sizes). vailable with optional indication on select ratings (see catalog numbers table). For dimensions, see page -3. Volts LPN-RK 250 Vac (or less) 25 Vdc (0-60 ) 250 Vdc (70-600 ) LPS-RK 600 Vac (or less) 300 Vdc mps /-600 IR 300 k RMS Sym. k DC UL Listed, Guide JDDZ, File E4273, CS Certified, Class RK per CS C22.2, No 248.2, Class 422-02, File 53787, CE Separate overload and short-circuit elements provide time delay for close sizing of high inrush loads linked with RK current-limitation and selective coordination ratio of 2: (within Low-Peak fuse family) helps prevent widespread blackouts Inventory consolidation of Class RK, RK5 and H fuses for reduced SKU investment and minimizing potential for misapplying fuse 300 k RMS symmetrical interrupting rating provides adequate ratings without obsolescence for all electrical systems, big or small Insulated end caps reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing Large distribution switchboards Power panelboards Motor control centers Machinery disconnect switches Data sheet no. 3 Data sheet no. LPN; 3 (up to 60 ), 7 (70-600 ) LPS (up to 60 ), 2 (70-600 ) -8 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses 250 V LPN-RK* LPN-RK-/SP LPN-RK-2-/4SP LPN-RK-2SP LPN-RK-SP** LPN-RK-5/SP LPN-RK-2-/2SP LPN-RK-5SP LPN-RK-25SP** LPN-RK-2/SP LPN-RK-2-8/SP LPN-RK-7-/2SP LPN-RK-50SP** LPN-RK-3/SP LPN-RK-3SP LPN-RK-20SP LPN-RK-75SP** LPN-RK-4/SP LPN-RK-3-2/SP LPN-RK-25SP LPN-RK-200SP** LPN-RK-/2SP LPN-RK-3-/2SP LPN-RK-30SP LPN-RK-225SP** LPN-RK-6/SP LPN-RK-4SP LPN-RK-35SP** LPN-RK-250SP** LPN-RK-8/SP LPN-RK-4-/2SP LPN-RK-40SP** LPN-RK-300SP** LPN-RK-SP LPN-RK-5SP LPN-RK-45SP** LPN-RK-350SP** LPN-RK--/8SP LPN-RK-5-6/SP LPN-RK-50SP** LPN-RK-400SP** LPN-RK--/4SP LPN-RK-6SP LPN-RK-60SP** LPN-RK-450SP** LPN-RK--4/SP LPN-RK-6-/4SP LPN-RK-70SP** LPN-RK-500SP** LPN-RK--6/SP LPN-RK-8SP LPN-RK-80SP** LPN-RK-600SP** LPN-RK--8/SP LPN-RK-9SP LPN-RK-90SP** LPN-RK-2SP LPN-RK-SP LPN-RK-SP** 600 V LPS-RK LPS-RK-/SP LPS-RK-2-/4SP LPS-RK-SP** LPS-RK-SP** LPS-RK-2/SP LPS-RK-2-/2SP LPS-RK-2SP** LPS-RK-SP** LPS-RK-3/SP LPS-RK-2-8/SP LPS-RK-5SP** LPS-RK-25SP** LPS-RK-4/SP LPS-RK-3SP LPS-RK-7-/2SP** LPS-RK-50SP** LPS-RK-/2SP LPS-RK-3-2/SP LPS-RK-20SP** LPS-RK-75SP** LPS-RK-6/SP LPS-RK-3-/2SP LPS-RK-25SP** LPS-RK-200SP** LPS-RK-8/SP LPS-RK-4SP LPS-RK-30SP** LPS-RK-225SP** LPS-RK-SP LPS-RK-4-/2SP LPS-RK-35SP** LPS-RK-250SP** LPS-RK--/8SP LPS-RK-5SP LPS-RK-40SP** LPS-RK-300SP** LPS-RK--/4SP LPS-RK-5-6/SP LPS-RK-45SP** LPS-RK-350SP** LPS-RK--4/SP LPS-RK-6SP** LPS-RK-50SP** LPS-RK-400SP** LPS-RK--/2SP LPS-RK-6-/4SP** LPS-RK-60SP** LPS-RK-450SP** LPS-RK--6/SP LPS-RK-7SP** LPS-RK-70SP** LPS-RK-500SP** LPS-RK--8/SP LPS-RK-8SP** LPS-RK-80SP** LPS-RK-600SP** LPS-RK-2SP LPS-RK-9SP** LPS-RK-90SP** * 0-60 fuses available with Nickel plate option. Example: LPS-RK30SPNP). 70-600 fuses available with tin-plate option. Example: LPS-RK-SP-TP. ** vailable with optional indication; to order, place "I" at end of catalog number Example: LPN-RK-35SPI or LPS-RK-5SPI. Recommended blocks for Class RK fuses, see page -2. LPN Time-current characteristics average melt TIME IN SECONDS 300..0 /. 5/ 2/ 3 / 4/ /2 6 / 8 / /4 6 / 2 /2 3 2 / 2 6 /4 2 4 5 8 RMS SYMMETRICL CURRENT IN MPS LPN-RK MP RTING Low voltage, branch circuit fuses USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. LPN-RK 3 (up to 60 ), 7 (70-600 ) LPS-RK (up to 60 ), 2 (70-600 ) Eaton.com/bussmannseries -9

Low voltage, branch circuit fuses LPS Time-current characteristics average melt LPN Current limitation curves TIME IN SECONDS / 5 / 2 / 3 / 4 / /2 6 / /4 8 / 2 3 2 / 6 / 2 /2 6 /4 400,000,000 600 400 200 60 LPS Current limitation curves INSTNTNEOUS PEK LET-THRU CURRENT IN MPS 4 5 8 2 LPS-RK MP RTING INSTNTNEOUS PEK LET-THRU CURRENT IN MPS MP RTING 30,000 200,000 RMS SYMMETRICL CURRENTS IN MPS =SYMMETRICL VILLE PEK (2.3 X SYMM RMS MPS) CURRENT IN MPS Data sheet no. LPN-RK 3 (up to 60 ), 7 (70-600 ) LPS-RK (up to 60 ), 2 (70-600 ) -20 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses KTN-R (250 V) and KTS-R (600 V) Class RK Limitron fast-acting fuses Fast-acting, current-limiting Class RK fuses. For superior electrical protection, Eaton recommends upgrading KTN-R fuse applications to ussmann series Low-Peak LPN-RK 250 V or LPS-RK 600 V fuses, see page -8. For dimensions, see page -3. Volts KTN-R 250 Vac (or less) 250 Vdc (70-350 ) KTS-R 600 Vac (or less) mps -600 IR 200 k RMS Sym. k Vdc (KTN-R) KTN-R UL Listed, Std 248-2, Class RK, Guide JDDZ, File E4273 CS Certified, Class 422-02, File 53787 KTS-R UL Listed, Std 248-2, Class RK, Guide JDDZ, File E54273 CS Certified, C22.2 No 248.2, Class 422-02, File 53787 CE 250 V KTN-R KTN-R- KTN-R-5 KTN-R-70 KTN-R-200 KTN-R-2 KTN-R-20 KTN-R-75 KTN-R-225 KTN-R-3 KTN-R-25 KTN-R-80 KTN-R-250 KTN-R-4 KTN-R-30 KTN-R-90 KTN-R-300 KTN-R-5 KTN-R-35 KTN-R- KTN-R-350 KTN-R-6 KTN-R-40 KTN-R- KTN-R-400 KTN-R-8 KTN-R-45 KTN-R-25 KTN-R-450 KTN-R- KTN-R-50 KTN-R-50 KTN-R-500 KTN-R-2 KTN-R-60 KTN-R-75 KTN-R-600 600 V KTS-R KTS-R- KTS-R-2 KTS-R-70 KTS-R-225 KTS-R-2 KTS-R-5 KTS-R-75 KTS-R-250 KTS-R-3 KTS-R-30 KTS-R-80 KTS-R-300 KTS-R-4 KTS-R-35 KTS-R-90 KTS-R-350 KTS-R-5 KTS-R-40 KTS-R-25 KTS-R-400 KTS-R-6 KTS-R-45 KTS-R-50 KTS-R-450 KTS-R-8 KTS-R-50 KTS-R-75 KTS-R- KTS-R-60 KTS-R-200 KTS-R-20 KTS-R- KTS-R-500 KTS-R-25 KTS-R- KTS-R-600 Recommended blocks for Class RK fuses, see page -2. Low voltage, branch circuit fuses Current limitation for non-inductive circuits provides Class RK current-limiting response to maximum ground fault and shortcircuit conditions 200 k interrupting rating provides high ratings at all circuit locations Economical protection for high-fault current circuits Panelboards Data sheet no. 43 (KTN-R), 44 (KTS-R) USSMNN SERIES FULL LINE CTLOG 7 June 207 Eaton.com/bussmannseries -2

Low voltage, branch circuit fuses KTN-R Time-current characteristics average melt KTS-R Time-current characteristics average melt 300 30 60 200 400 600 MPERE RTING TIME IN SECONDS. KTN-R Current limitation curves.0 40 RMS SYMMETRICL CURRENT IN MPERES KTS-R Current limitation curves INSTNTNEOUS PEK LET-THROUGH CURRENT IN MPS 400,000,000,000 200,000 MPERE RTING 600 400 200 RMS SYMMETRICL CURRENTS IN MPERES =SYMMETRICL VILLE PEK (2.3 x SYMM RMS MPS) 60 30 Data sheet no. 43 (KTN-R), 44 (KTS-R) -22 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses FRN-R (250 V) and FRS-R (600 V) Class RK5 Fusetron energy efficient, dual-element, timedelay fuses Dual-element, time-delay Class RK5 fuses. FRN-R seconds (minimum) at 500% rated amps (8 seconds for 0-30 sizes). FRS-R seconds (minimum) at 500% rated amps. FRN-R and FRS-R available with optional indication on select ratings (see catalog numbers table). For superior electrical protection, Eaton recommends upgrading to ussmann series Low-Peak LPN-RK (250 V) or LPS-RK (600 V) fuses, see page -8. For dimensions, see page -3. Volts FRN-R 250 Vac (or less) 25 Vdc (/-60, -200 ) 250 Vdc (225-600 ) FRS-R 600 Vac (or less) 300 Vdc /-30, 65-600 250 Vdc 35-60 mps /-600 IR 200 k RMS Sym. 20 k DC FRN-R UL Listed, Std 248-2, Class RK5, Guide JDDZ, File E4273 CS Certified, Class 422-0, File 53787 FRS-R UL Listed, Std 248-2, Class RK5, Guide JDDZ, File E4273 CS Certified, Class 422-02, File 53787 CE Separate overload and short-circuit elements provide time-delay for sizing as close as 25% of motor FL (FRN-R) 2: selective coordination amp ratio (within the Fusetron RK5 fuse family) helps prevent overcurrent events from opening upstream Fusetron fuses Insulated end caps for 225-600 (FRN-R) and 65-600 (FRS-R) fuses reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing 250 V FRN-R FRN-R-/ FRN-R-2 FRN-R-* FRN-R- FRN-R-/8 FRN-R-2-/4 FRN-R-2* FRN-R- FRN-R-5/ FRN-R-2-/2 FRN-R-5* FRN-R-25 FRN-R-2/ FRN-R-2-8/ FRN-R-7-/2* FRN-R-50 FRN-R-/4 FRN-R-3 FRN-R-20* FRN-R-75 FRN-R-3/ FRN-R-3-2/ FRN-R-25* FRN-R-200 FRN-R-4/ FRN-R-3-/2 FRN-R-30* FRN-R-225 FRN-R-/2 FRN-R-4 FRN-R-35* FRN-R-250 FRN-R-6/ FRN-R-4-/2 FRN-R-40* FRN-R-300 FRN-R-8/ FRN-R-5 FRN-R-45* FRN-R-350 FRN-R- FRN-R-5-6/ FRN-R-50* FRN-R-400 FRN-R--/8 FRN-R-6 FRN-R-60* FRN-R-450 FRN-R--/4 FRN-R-6-/4 FRN-R-70 FRN-R-500 FRN-R--4/ FRN-R-7 FRN-R-75 FRN-R-600 FRN-R--/2 FRN-R-7-/2 FRN-R-80 FRN-R--6/ FRN-R-8* FRN-R-85 FRN-R--8/ FRN-R-9* FRN-R-90 600 V FRS-R FRS-R-/ FRS-R-2 FRS-R-* FRS-R- FRS-R-/8 FRS-R-2-/4 FRS-R-2* FRS-R- FRS-R-5/ FRS-R-2-/2 FRS-R-5* FRS-R-25 FRS-R-2/ FRS-R-2-8/ FRS-R-7-/2* FRS-R-50 FRS-R-/4 FRS-R-3 FRS-R-20* FRS-R-75 FRS-R-3/ FRS-R-3-2/ FRS-R-25* FRS-R-200 FRS-R-4/ FRS-R-3-/2 FRS-R-30* FRS-R-225 FRS-R-/2 FRS-R-4 FRS-R-35* FRS-R-250 FRS-R-6/ FRS-R-4-/2 FRS-R-40* FRS-R-300 FRS-R-8/ FRS-R-5 FRS-R-45* FRS-R-350 FRS-R- FRS-R-5-6/ FRS-R-50* FRS-R-400 FRS-R--/8 FRS-R-6* FRS-R-60* FRS-R-450 FRS-R--/4 FRS-R-6-/4* FRS-R-65 FRS-R-500 FRS-R--4/ FRS-R-7* FRS-R-70 FRS-R-600 FRS-R--/2 FRS-R-7-/2* FRS-R-75 FRS-R--6/ FRS-R-8* FRS-R-80 FRS-R--8/ FRS-R-9* FRS-R-90 * vailable with indication To order, place "ID" at the end of the catalog number. Example: FRN-R-30ID or FRS-R-7ID. Recommended blocks for Class RK5 fuses, see page -2. Recommended fuse reducers for Class R fuses, see page -2. Low voltage, branch circuit fuses Power panelboards Motor control centers Combination starters Machinery disconnects USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. FRN-R; 9 (up to 60 ), 20 (70-600 ) FRS-R 7 (up to 60 ), 8 (70-600 ) Eaton.com/bussmannseries -23

Low voltage, branch circuit fuses FRN-R Time-current characteristics average melt FRS-R Time-current characteristics average melt 8 5 30 60 200 400 600 FRN-R Current limitation curves FRS-R Current limitation curves 400,000 400,000 Instantaneous Peak Let-Through Current mps,000 mp Rating 600 400 200 60 30 Instantaneous Peak Let-Through Current mps,000 mp Rating 600 400 200 60 30 5 RMS Symmetrical Currents In mps = symmetrical vailable Peak (2.3 x Sym RMS mps),000 200,000 RMS Symmetrical Currents In mps = symmetrical vailable Peak (2.3 x Sym RMS mps),000 200,000 Data sheet no. FRN-R; 9 (up to 60 ), 20 (70-600 ) FRS-R 7 (up to 60 ), 8 (70-600 ) -24 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses JJN (300 V) and JJS (600 V) Class T Limitron fastacting fuses Very fast-acting, current-limiting 300 V (JJN) and 600 V (JJS) Class T fuse. For dimensions, see page -3. Volts JJN 300 Vac (or less) 60 Vdc (5-600 ) 70 Vdc (60-200 ) JJS 600 Vac (or less) mps JJN -200 JJS -800 IR 200 k RMS Sym. 20 k DC @ 60 Vac (JJN) k DC @ 70 Vac (JJN) UL Listed, Std 248-5, Class T, Guide JDDZ, File E4273, CS Certified, Class 422-02, File 53787, RoHS compliant, CE 20/65/EU Series combination ratings with branch circuit breakers allows broad range of coverage, independent of breaker manufacturer Current limitation for non-inductive circuits provides Class T current-limiting response to maximum ground fault and shortcircuit conditions 200 k interrupting rating provides protection for virtually all circuit locations Small footprint allows more efficient use of panel space Large apartment complexes Multi-family meter stacks VFD line protection 300 V JJN JJN- JJN-35 JJN- JJN-400 JJN-2 JJN-40 JJN-25 JJN-450 JJN-3 JJN-45 JJN-50 JJN-500 JJN-6 JJN-50 JJN-75 JJN-600 JJN- JJN-60 JJN-200 JJN-700 JJN-5 JJN-70 JJN-225 JJN-800 JJN-20 JJN-80 JJN-250 JJN-0 JJN-25 JJN-90 JJN-300 JJN-200 JJN-30 JJN- JJN-350 600 V JJS JJS- JJS-30 JJS-90 JJS-250 JJS-2 JJS-35 JJS- JJS-300 JJS-3 JJS-40 JJS- JJS-350 JJS-6 JJS-45 JJS-25 JJS-400 JJS- JJS-50 JJS-50 JJS-450 JJS-5 JJS-60 JJS-75 JJS-500 JJS-20 JJS-70 JJS-200 JJS-600 JJS-25 JJS-80 JJS-225 JJS-800 Recommended blocks for Class T fuses, see page -2. Low voltage, branch circuit fuses Current-limiting effects 300 V JJN Prosp. S.C.C. Let-through current (apparent RMS Sym. vs. fuse rating) 5 30 60 200 400 600 800 200 500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5000 0 0 0 0 2000 3000 5000 5000 5000 0 0 0 2000 2000 4000 6000 7000 9000 5,000 0 0 0 2000 3000 4000 6000 9000 20,000 0 0 0 2000 3000 5000 7000 25,000 0 0 2000 2000 3000 5000 7000 2,000 30,000 0 0 2000 2000 3000 5000 8000 3,000 35,000 0 0 2000 3000 4000 6000 8000 3,000 40,000 0 0 2000 3000 4000 6000 9000 3,000 50,000 0 0 2000 3000 4000 7000 9000 2,000 5,000 60,000 0 0 2000 3000 4000 7000 3,000 6,000 70,000 0 0 2000 3000 5000 7000 4,000 7,000 80,000 0 2000 2000 3000 5000 8000 5,000 7,000 90,000 0 2000 2000 3000 6000 8000 5,000 8,000,000 0 2000 2000 4000 6000 8000 2,000 6,000 9,000 50,000 0 2000 3000 4000 6000 9000 3,000 7,000 22,000 200,000 2000 2000 3000 4000 7000 9000 5,000 9,000 23,000 600 V JJS Prosp. S.C.C. Let-through current (apparent RMS Sym. vs. fuse rating) 5 30 60 200 400 600 800 500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5000 0 0 0 2000 3000 4000 5000 5000 0 0 0 2000 3000 6000 8000 9000 5,000 0 0 2000 3000 4000 7000 20,000 0 0 2000 3000 4000 7000 2,000 25,000 0 0 2000 3000 5000 7000 3,000 30,000 0 0 2000 3000 5000 8000 2,000 4,000 35,000 0 0 2000 3000 5000 9000 3,000 5,000 40,000 0 2000 2000 4000 5000 9000 3,000 5,000 50,000 0 2000 2000 4000 6000 00 4,000 7,000 60,000 0 2000 3000 4000 6000 00 6,000 8,000 70,000 0 2000 3000 4000 7000 7,000 9,000 80,000 0 2000 3000 4000 7000 7,000 20,000 90,000 0 2000 3000 4000 7000 2000 8,000 2,000 2000 2000 3000 5000 7000 2,000 9,000 22,000 50,000 2000 3000 4000 6000 8000 4,000 22,000 25,000 200,000 2000 3000 4000 6000 9000 6,000 24,000 28,000 USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. 25 (JJN) and 29 (JJS) Eaton.com/bussmannseries -25

Low voltage, branch circuit fuses JJN Time-current characteristics average melt JJS Time-current characteristics average melt 300 3 6 5 30 60 200 400 500 600 MP RTING TIME IN SECONDS 0. 0.0 CURRENT IN MPS 0 JJN Current limitation curves JJS Current limitation curves INSTNTNEOUS PEK-LET-THROUGH CURRENT IN MPS 400,000 300,000 200,000,000 80,000 60,000 40,000 30,000 20,000 8000 6000 4000 3000 2000 0 800 600 400 300 200 200 300 400 600 800 0 2000 3000 4000 6000 8000 20,000 30,000 40,000 60,000 80,000,000 RMS SYMMETRICL CURRENT IN MPS - = SYMMETRICL VILLE PEK (2.3 X SYM RMS MPS) 200,000 MP RTING 800 600 400 200 60 30 5 Data sheet no. 25 (JJN) and 29 (JJS) -26 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses W plug fuses SL rejection base and TL Edison base plug fuses Fast-acting Edison base plug fuse. Volts 25 Vac mps /2-2 IR k RMS Sym. UL Listed, Std 248-, Guide JEFV, File E22, CE Dependable, fast-acting circuit protection with k interrupting rating for added safety when applied to existing plug fuse systems and 25 volt single-phase control circuits Replacement fuses for existing systems For general purpose circuit protection Lighting and other non-motor circuits Time-delay, loaded link Edison (TL) and rejection base (SL) plug fuses. Rating Volts 25 Vac mps 5-30 IR k RMS Sym. UL Listed, Std 248-, Guide JEFV, File E22, CE Time-delay loaded link TL Edison base plug fuses pass motor overload starting currents without opening and allow closer sizing to motor load for added protection Time-delay loaded link SL fuses provide a rejection feature (when used alone or with Fustat adapters to retrofit Edison base holders) to help prevent overfusing Low voltage, branch circuit fuses Catalog no.* (amps) W-/2 W-2 /2 W-6 W- W- W-3 W-6 /2 W-2 W- 8/ W-4 W-7 W-DUMMY** W-2 W-5 W-8 * W-5 to W-30 plug fuses obsolete. Replace with either T-(amp) or TL-(amp) Edison base plug fuses. ** Non-conductive dummy base NOT a fuse. Recommended box cover units for W plug fuses, see page -30. Small motor and inductive load circuits with high in-rush current levels TL for box cover units to provide small motor overload protection SL for applications benefiting from fuse rejection Rejection base SL SL-5 SL-20 SL-25 SL-30 Edison base TL TL-5 TL-20 TL-25 TL-30 Recommended box cover units for SL and TL plug fuses, see page -30. For Fustat adapters for use with SL fuses see page -29. Data sheet no. 36 USSMNN SERIES FULL LINE CTLOG 7 June 207 Data sheet no. 33 (SL) and 35 (TL) Eaton.com/bussmannseries -27

Low voltage, branch circuit fuses S rejection base and T Edison base plug fuses Dual-element, time-delay Edison (T) and rejection base (S) plug fuses. Rating Volts 25 Vac mps S /4-30 T 3/-30 IR k RMS Sym. UL Listed, Std 248-, Type S and T (0 to 6-/4) Guide JFHR, File E5642 (7 to 30 ) Guide JEFV, File E22; CS Certified, Class 423-0, File 53787, CE T Edison base fuses provide small motor overload protection when used with box cover units S rejection base fuses provide a rejection feature (when used alone or with Fustat adapters to retrofit Edison base holders) to prevent overfusing of branch circuits S for residential load centers T for box cover units to provide small motor overload protection pplications benefiting from fuse rejection to help prevent overfusing (S only) Rejection base S S-/4 S--4/ S-3-/2 S-20 S-3/ S--6/ S-4 S-25 S-4/ S--8/ S-7 S-30 S-/2 S-2 S-8 S-6/ S-2-/4 S-9 S-8/ S-2-/2 S- S- S-2-8/ S-2 S--/8 S-3 S-4 P and TC CS plug fuses CS Edison base Type P (P) dual-element fuses and Type D (TC) dualelement, time-delay fuses Volts 25 Vac or less mps 5-30 IR k P - CS Certified TC - CS Certified, Class 423-0, File 53787 P "P" rating addresses the need of Canadian applications Non-time delay protects non-inductive loads TC "D" rating addresses the need of Canadian applications Heavy duty TC fuses are industrial strength products, featuring dual-element construction This spring loaded design provides superior short-circuit and overload protection The TC fuses have more time-delay than the medium duty fuses in order to better protect industrial motors and residential circuits P for non-inductive loads, residential load centers TC for box cover units to provide small motor overload protection Type P P-5 P-20 P-25 P-30 Type D TC-5 TC-20 TC-25 TC-30 Recommended box cover units for P and TC plug fuses, see page -30. S--/4 S-3-2/ S-5 Edison base T T-3/ T--6/ T-4 T- T-4/ T--8/ T-4-/2 T-2 T-/2 T-2 T-5 T-4 T-6/ T-2-/4 T-5-6/ T-5 T-8/ T-2-/2 T-6 T-20 T- T-2-8/ T-6-/4 T-25 T--/8 T-3 T-7 T-30 T--/4 T-3-2/ T-8 T--4/ T-3-/2 T-9 Recommended box cover units for S and T plug fuses, see page -30. For Fustat adapters for use with SL fuses see page -29. Data sheet no. 32 (S) and 34 (T) Data sheet no. 39 (TC) -28 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries

Low voltage, branch circuit fuses M Edison base circuit breakers Edison base manual reset circuit breakers. Volts 25 Vac only mps 5 and 20 IR k RMS Sym. UL Listed, File E4942 Edison base circuit breakers fit standard Edison base fuse receptacles to provide resettable overcurrent protection (correct cause of overcurrent event before resetting) * Replacing Edison base plug fuses in residential fuse panels Catalog no.* (amps) M-5 M-20 * Not for use in box cover units or for inductive loads. S Fustat fuse adapters dapters for using Type S and SL rejection base fuses in Edison base fuse sockets. mp rating rejection feature helps prevent overfusing. Volts 25 Vac mps -30 UL Listed, File E2853, CS Certified, Class 6225-0, File 47235 Fustat adapters screw into the "Edison" thread fuse sockets to easy retrofit existing fuse installations to rejection base fuses vailable in various amp ratings to cover a wide range of rating requirements to help prevent overfusing Plug fuse installations where it is desirable to restrict fuse amp ratings and help prevent overfusing Catalog no. ccepts S fuses ccepts SL fuses S-* S- or smaller S--/4* S--/4 or smaller S--6/* S--6/ or smaller S-2* S-2 or S--8/ S-2-/2* S-2-/2 to S--8/ S-3-2/* S-3-2/ to S--8/ S-4* S-4 to S-3-/2 S-5* S-5 to S-3-/2 S-6-/4* S-6-/4 to S-3-/2 S-8* S-8 to S-7 S-* S- to S-7 S-5** S-5 to S-7 SL-5 S-20** S-20 SL-20 S-30** S-30 to S-25 SL-52, SL-30 * Single motor circuits - both running and short-circuit protection. ** ranch circuits. Low voltage, branch circuit fuses USSMNN SERIES FULL LINE CTLOG 7 June 207 Eaton.com/bussmannseries -29

Low voltage, branch circuit fuses ox cover units for Edison base plug fuses SOU, SRU, SSU, SOW, SRW, SSW, SOX, SRX, SOY, SRY, SSY, SSY-RL, STY, SCY, SOY- and SSN ox cover units for standard electrical boxes provide supplemental fuse protection for small motor circuits and other loads requiring overcurrent protection below that of the branch circuit overcurrent protective device. Versions are available for a fused outlet, switch or plain circuit that fit standard sized electrical boxes. See catalog numbers for available configurations by box type. Use with S adaptors and S or SL Type fuses may prevent fuse cover from closing. Not recommended for use with M-5 Edison base circuit breaker. SOU SRU SSU SSN Volts 25 V mps 5 2-/4 handy box units 4 square box units UL Listed, Guide JMZ, File IE649 CS Class 6225-0, File 47235 SOU SRU SSU 2-3/4 switch box units SOY SRY SSY low-cost method of controlling and protecting small motors when used with ussmann series Type T dual-element fuses Low-cost supplemental protection and disconnection of 25 V or less, single-phase circuits SOW SRW SSW 4 octagon box units SSY-RL SOY- STY Fractional horsepower, 25 volt single-phase motor circuits General 25 volt supplemental circuits SOX SRX SCY Catalog no. SOU ox type Fuse sockets Switch control Pilot light 2 Max motor size (Hp) Description SRU 2-/4" Handy /2 Fused outlet UL gency information 3/4 Fuse receptacle only (no switch or outlet) UL, CS SSU X /2 Fused switch UL, CS SOW 3/4 Fuse receptacle only (no switch or outlet) UL, CS SRW 2-3/4" Switch /2 Fused outlet UL SSW X /2 Fused switch UL, CS SOX 3/4 Fuse receptacle only (no switch or outlet) UL, CS 4" Octagon SRX /2 Fused outlet UL SOY 3/4 Fuse receptacle only (no switch or outlet) UL, CS SRY /2 Fused outlet UL SSY X /2 Fused switch UL, CS SSY-RL 4" Square X X /2 Fused switch/outlet with pilot light STY 3 2 X /2 Fused double pole switch, dual fuse receptacles UL SCY 4 2 /2 Dual fused switches UL SOY- 2 3/4 Dual fuse receptacles only (no switch or outlet) UL SSN Single gang X /2 Weatherproof fused switch UL Switch turns power to fused load OFF or ON. 2 Pilot light indicates power to load (dark when switch OFF or fuse open). 3 Double pole switch opens both sides of circuit. 4 Can be used for two separate motors with common switch or a single motor (3/4 Hp, 250 Vac max). Data sheet no. 29-30 USSMNN SERIES FULL LINE CTLOG 7 JUNE 207 Eaton.com/bussmannseries