UK I. Screw connection system

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UK I crew connection system Accessories for Phoenix Contact modular terminal blocks The technical ease of operation of modular terminal blocks is mainly determined by the switching accessories.

1 UK I crew connection system Accessories for Phoenix Contact modular terminal blocks The technical ease of operation of modular terminal blocks is mainly determined by the switching accessories. With the UK versions, all relevant requirements as to switching can be realized with a minimum of storage and easy handling. tampings, screws and spacer sleeves for the bridges are made completely of special copper alloys with galvanic tin-plated or nickelplated surface refinement. Important note: When using accessories and mixing with other series and sizes, the measured values must be redefined. The housing foot is designed to be With the ZB.,, marking system, " universal " so that the terminal blocks all Phoenix Contact modular terminal can be snapped onto the two major blocks with a marker groove can be DIN profiles U and Cam. labeled optimally, fast and economically. Detailed explanations can be found from page 392 onwards. 208 Phoenix Contact

Any number of positions can be separated from the 10-position strip of the fixed bridge with FBI insulating cap, inserted into the terminal housing and screwed tight.

2 Any number of positions can be separated from the 10-position strip of the fixed bridge with FBI insulating cap, inserted into the terminal housing and screwed tight. With the FBRI fixed bridge, the screws and captive spacer rollers are already fitted in the bridge strip. This bridge is supplied with 2 to 10 positions. The IBI 10 isolator bridge bar enables switchable cross connections when used in conjunction with the I bridge bar isolator. The bridge screw functions as a currentcarrying switching member. The EB insertion bridge possibly in conjunction with a conductor is clamped at the connection points. The 10-position comb can be divided in any way; individual teeth can also be removed in order to bypass terminal blocks. The PB test socket enables reliable test connections. For constructional widths of over 6 mm, the connection is made with normal 4 mm P test plugs, and below this, with 2.3 mm MP miniature test plugs. ice`. e The T separating disks must be used on both sides for all bridges in the terminal center to retain the full insulation distances. The separating plate is designed in such a way as to enable it to be inserted later, i.e. without the need for extra space, and for it to snap lock into place. 0, The BH switch bar creates a reconnectable connection between two neighboring terminal blocks. Depending on the type of terminal block or the dielectric strength in an open switching status, either one or two terminal blocks end covers must be added. ~i ', I 6 N The K short circuit plug ATP partition plates extend serves to short circuit two or more above the terminal block profile on all neighboring terminal blocks which are sides, so that a clear division of groups equipped with test sockets. is achieved. Phoenix Contact 209

Universal terminal blocks, UK UK 1,5 N The UK universal terminal block series has the following typical features, which are the decisive factor for practical applications: Universal foot, allowing it

3 Universal terminal blocks, UK UK 1,5 N The UK universal terminal block series has the following typical features, which are the decisive factor for practical applications: Universal foot, allowing it to be utilized on N 35 and N 32 mounting rails Closed screw shafts for ideal guidance of the screwdriver Uniform accessories, e.g. end cover, partition plates etc., covering a wide range of cross sections Potential distribution alternatively via fixed bridges in the terminal center or insertion bridges in the clamping space Protective conductors with the same shape (from page 216) and neutral disconnect terminal blocks (from page 254) and Uniform marking methods with the ZB... marking system. Description Terminal block, with universal foot for mounting on vor u Color Gray blue (1) Cover Gray blue (2) Fixed bridge, for cross connections in the terminal center, screw heads with insulating collar. 10-position, divisible, with 10 screws (3) Insertion bridge, fully insul., 2-pos., fully insulated, 3-pos. divisible, fully insulated, 10-pos. (4) Isolator bridge bar, 10-position, divisible, with 10 screws, for switchable branches with (5) Bridge bar I-K 4 as distance piece (6) witch bar for 2 terminal blocks, complete, to increase insulation an end cover must be interposed (7) eparating disk, for electrical separation of neighboring bridges, can be fitted later. no loss of pitch (8) Partition plate, for visual and electrical separation of terminal groups, 1.5 mm thick i TCTI 11TUll _LL![Mâ [1F rn p o Terminal width 4.2 I U [mm ] solid stranded AWG [A] [V] IEC EN 50019' " EU type-examination certificate no.: KEMA 98ATEX1651 U =) c~us B P 's[ BV/LR/NV/PR Ex KEMA : FTZU Order No. pos. Pkt UK 1,5 NP) UK 1.5 N BU') D-UK 2, D-UK 2,5 BU FERN 10-4 N.12A ATP-UK (9) Test socket, for test connection with test plug MP or reducing plug RP (10) Test socket, insulated, only used with FBI, IBI, for test connections with test plug MP or RP (11) crewdriver Z 0.4 x 2, (12) Zack marker strip, 10-section, White ZB 4 (for order data, see page 396) Dimensions Width / length / cover width Height (N 357.5! N 35%15 / N 32) Technical data in accordance with IEC / DIN VDE Maximum load current / cross section Max. cross section with insertion bridge (solid/stranded) Rated surge voltage / contamination class urge voltage category / insulating material group Connection capacity tranded with ferrule without / with plastic sleeve [mm-[ Multi-conductor connection (2 cond. with same cross section) olid / stranded [mm'] tranded with ferrules without plastic sleeve (mm2] tranded with TWIN ferrule with plastic sleeve [mm-] tripping length Internal cylindrical gauge (IEC ) Thread Torque [Nm] ') The max. nominal voltage is determined by the DIN rail, Insulation material withv550 V. Inflammability class in acc. with UL 94 ') For information on installation and usage of accessories for Approval data (UUCUL and CA) EEx e applications, see page 508. Nominal voltage : current ; conductor sizes UUCUL: [V] / [A) / AWG ") For further bridges. see cross ref. lists from page 232. CA: [V]/[A]/AWG 210 Phoenix Contact uitable warning labels are documented on page /42.5/ / 49.5 / 47 [A] / [mm'] 17.5 / 1.5 [mm, ] [kv] / - 6/3 - / - III / I / Al M Vo 300/15/ /15/

4 UK 2,5 N UK3N UK 5 N Terminal width 5.2 Terminal width 5.2 Terminal width 6.2 I U I U I U [mm2] solid stranded AWG [A] [V) [mm 2 ] solid stranded AWG [A] (V] [mm 2] solid stranded AWG [Al (V] IEC IEC IEC EN ' / EN ` / EN ' ) ' EU type-examination certificate no.: KEMA 98ATEX1651U') ' EU type-examination certificate no. : KEMA 98ATEX1651 U ) * EU type-examination certificate no.: KEMA 98ATEX1651U -) e%us j KE~w] CCA B P '61'' BV/LRINV/PR G KEMA ciw ei FTZU Pkt. c~us P KEG' CCA B P 6 1 BV/LR/NV/PR/R/NK/AB Ex KEMA : :',; : c%us ei.. FTZU Pkt. c%us [ CCA B P BV/LR/NV/PR/R/NK/AB Ex KEMA.`.a.'- c us ' e ' FTZU PCs. UK2,5N 3 ) UK 2.5 N BU3 ) UK 3 N 3 ) UK3NBU 3) UK5N3) UK 5 N BU 3 ) D-UK 2, D-UK 2,5 BU D-UK 4/10 D-UK 4/10 BU D-UK 4/ D-UK 4/10 BU FBRI 10-5 N I,, 24 A FBRI 10-5 N : 30 A FBI A EBL 2-5 EBL 3-5 IL 10-5 I,,,,,: 24 A A A EBL ,,,: 24 A EBL A EBL A EB2-6 I,,,..:32A EB A EB A IBI A I-K UBR 2-7 : 18 A UER A T-KK T-K T-K ATP-UK ATP-UK ATP-UK PB 3/10/ PB 3/10/ PB 3/10/ PBJ 3/13/ PBJ 3/13/ PBJ 3/13/ Z O,6 x 3, Z 0,6 x 3, Z 0,6 x 3, ZB 5 (for order data, see page 397) ZB 5 (for order data. see page 397) ZB 6 (for order data, see page 397) 5.2 / 42.5 / /49.5/ / 42.5 / /54.5/ / 42.5 / / 54.5 / / 2.5 III / 32/4 4/2.5 III/I 41/6 4/4 III/I / / / / A3 M V / A3 M V / A4 M /20/ /20/ /20/ /20/ /30/ /40/28-10 Phoenix Contact 211

Universal terminal blocks, UK 0 4, o ' = Ahop f_,,, r,`kk,, All universal terminal blocks from the UK... series can also always be used in the EEx e field in acc. with EN 50 019.

5 Universal terminal blocks, UK 0 4, o ' = Ahop f_,,, r,`kk,, All universal terminal blocks from the UK... series can also always be used in the EEx e field in acc. with EN The corresponding EU type-examination certificate nos. of the Ex approval can be found in the technical connection data. The size of the universal terminal blocks for cross sections of 6 mm 2 and more has been optimized in exactly the same way as the little brothers. Thus, for example, the UK 6 N has a pitch of only 8 mm with a max. nominal voltage of 800 V. As a result of the continuity in the shape of all UK terminal blocks, from UK 3 N to UK 10 N, accessories such as partition plates or end covers can here be used uniformly. Description Terminal block, with universal foot for mounting on C, or Lr (1) Cover Color Gray Blue (2) Fixed bridge, screw heads with 2-pos. insulating collar. divisible, with 3-pos. screws 10-pos. (3) tep bracket, to connect UK 10 N (FBI 10-10) with UK 5 N (FBI 10-6) UK 35 (FBI 3-15) with UK 5 N (FBI 10-6) (4) Insertion bridge, fully insul., 2-pos. fully insulated. 3-pos. _ divisible, fully insulated, 10-pos. (5) Isolator bridge bar, 10-position, divisible, with 10 screws, for switchable branches with (6) Bridge bar I-K 10 as distance piece (7) witch bar for 2 terminal blocks, complete, to increase insulation an end cover must be interposed (8) eparating disk, for electrical separation of neighboring bridges, can be fitted later, no loss of pitch (9) Partition plate, for visual and electrical separation of terminal groups, 1.5 mm thick Gray Blue it ll T [ [_u u_u s~kl1'lo p UK 6 N Terminal width 8.2 I U [mm2 ] solid stranded AWG [A] [V) IEC EN ' / ' EU type-examination certificate no.: KEMA 98ATEX1651 U,) c''mus k K]][ CCA P BV/LR/NV/PR/R/NKIAB Ex KEMA `s: clus' r1 FTZU Pos. UK 6 M) UK 6 N BU-) D-UK 4/ D-UK 4/10 BU FBI A EB 2-8 h,,, : 57 A EB A EB A IBI 10-8 I,, : 57 A I-K B N I,,,,. : 40 A T-K ATP-UK I (10) Test socket, for test connection with test plug P (11) Test socket, insulated, only used with FBI. IBI, for test connection with test plug P (12) Zack marker strip, 10-section White l PB PBJ 4/1516 :... (for order data. see page 390) ZB 8 (for order data, see page 399) ') For information on installation and usage of accessories for EEx e applications. see page 508. ') For extra accessories, see cross ref. lists, page Phoenix Contact (13) crewdriver Z 1,0 x 4, Dimensions Width / length / cover width 8.2 / 42.5 / 1.8 Height (N 35/7.5 / N 35/15 / N 32) 47/54.5/52 Technical data in accordance with IEC / DIN VDE Maximum load current / cross section [AI/[mm'-] 57/10 Max. cross section with insertion bridge (solid/stranded) [mm 2] 4/4 Rated surge voltage / contamination class [kv] / - urge voltage category / insulating material group - / - III/I Connection capacity tranded with ferrule without / with plastic sleeve [mm'] Multi-conductor connection (2 cond. with same cross section) / olid / stranded [mm, ] / tranded with ferrules without plastic sleeve [mm 2 ] tranded with TWIN ferrule with plastic sleeve [mm, ] tripping length 10 Internal cylindrical gauge (IEC ) A5 Thread M4 1 Torque [Nm] L5-1.8 Insulation material Inflammability class in acc. with UL 94 Approval data (UUCUL and CA) Nominal voltage 1 current conductor sizes UL/CUL : [V] / [A] / AWG 600/50/26-8 CA : [V] / [A] / AWG 600/50/26-8 uitable warning labels are documented on page 414.

UK10N UK 16 N UK 35 Terminal width 10.2 I U [mm2] solid stranded AWG [A] [V] IEC 60947-7-1 0.5-16 0.5-10 20-6 76 800 EN 50 019' 0.5-16 0.5-10 20-6 73/57 750 EU type-examination certificate no.

6 UK10N UK 16 N UK 35 Terminal width 10.2 I U [mm2] solid stranded AWG [A] [V] IEC EN ' / EU type-examination certificate no.. KEMA 98ATEX1786U ') Terminal width 12.2 I U [mm2] solid stranded AWG [A] [V] IEC EN ` / EU type-examination certificate no.: KEMA 98ATEX1786U ') Terminal width 15.2 I U [mm 2] solid stranded AWG [A] [V] IEC EN ' / EU type-examination certificate no.: KEMA 98ATEX1786U ' ) s 'K[[ CCA B P '~6l! BV/LR/NV/PR/R/NK/AB KEMAclMus nn FTZU Tim e III PCs. Maus B KE7 CCA B P 6' BV/LR/NV/PR/R/NK/AB Ez KEMA Maus 6l FTZU c Rlus 1p [K) ] CCA B P 6 L'' BV/LR/NV/PR/R/NK/AB z KEMA C-': c%us 61 ; FTZU Phi. UK 10 N') UK 10 N BU') UK UK 4110 BU FBI I,. : 76 A UK16N2) UK 16 N BU') D-UK D-UK 16 BU FBI : 101 A UK 35.) UK 35 BU) Enclosed housing, no cover FBI A FBI A ' FBI A TL 10N/5N : 41 A I,, ;,, : 70 A A , A EB IBI I,,, : 52 A I-K TL A EB A BH 2-15 only with short link 120 A T-K T-K T-K ATP-UK ATP-UK TP-UK mm thick PB 417/ PB 4/7/ PB 6/5/ PBJ :... (for order data. see page 390) PBJ 4/15/6 :... for order data, see page 390) Z 1.0 x 4, Z 1,0 x 4, Z 1,0 x 6, /42.5/1.8 47/54.5/52 76/16 10 / 10 III /I / / B6 M / 65 / /65/ / 42.5 / /61.5/ /25 16/16 Ill/I / / B7 M /85/ /85/ /50/- 62/69.5/ / / 35 II /I / / B9 M /150/18-1/0 600/140/18-2 Phoenix Contact 213

7 Universal high current terminal blocks, UKH an. The universal high current terminal blocks cover the cross section range from 16 to 240 mm 2. A reliable cable connection is guaranteed by effective constructive measures. For example: Three-point centering of the conductor in the prism-shaped sleeve base Fluted contact surface guaranteeing low contact resistances and crews secured using spring-loaded elements. The terminal blocks have an enclosed half-shell insulation housing made of polyamide 6.6 and can be mounted on the N 35 and N 32 DIN rails in acc. with EN For 16 to 95 mm 2, green-yellow ground terminal blocks are available, see page 219. Note: For high current plug with bolt connection, see page 332. Description Terminal block, for mounting on C~.uorLT (1) Fixed bridge, for cross connections, screw heads with insulating collar, first remove partition plate (2) Insertion bridge, fully insulated, is laid into terminal sleeve and snap fitted into the terminal housing 2-pos. 3-pos. (3) Pick-off terminal block, when wiring the pick-off with a smaller cross section. observe the overload and short-circuit resistances specified in VDE 0100 part 430. (4) Insertion profile, levels out the prism-shaped sleeve when using flat conductors, see table on page 336 (5) End bracket, for end support of UKH 50 - UKH 240, is pushed onto DIN rail and fixed with 2 screws, aluminum, 10 mm wide.. for mounting on r, for mounting on L-f (6) Allen wrench, fully insulated, safety tool in accordance with DIN VDE 0680, length : 150 mm. handle width : 110 mm (7) crewdriver Color Gray Blue 2-pos. 3-pos. D~ '71] UH11 UKH 50 Terminal width 20.0 I [mm 2] solid stranded AWG [A] U [V] IEC EN ' ' EU type-examination certificate no.. KEMA 98ATEX1786U c~us B K)) CCA a P BV/LR/NV/PR/R Ex KEMAFTZU Order No. UKH UKH 50 BU FBI 2-20 I,.,150 A FBI A AGK 10-UKH 50 I,,,,. : 57 A UKH 50 EP D E/AL-N E/AL-N Z 1,2 x 8, ¼ 10 (8) Zack marker strip, 10-section White AGK 10 UKH... The fully insulated AGK 10 pick-off terminal blocks enable a voltage connection up to a nominal voltage of 1000 V (10 mm 2 ) to be made with the high current terminal blocks. All three versions can be labeled with the Zack marker strip. Dimensions Width / length Height (N 35/15 / N 32) Technical data in accordance with IEC / DIN VDE Maximum load current I cross section [A] / Max. cross section with insertion bridge (solid/stranded) [mm 2] Rated surge voltage / contamination class [kv] / - urge voltage category / insulating material group -/- Connection capacity2) tranded with ferrule without / with plastic sleeve [mm 2] Multi-conductor connection (2 cond. with same cross section) olid / stranded [mm"] tranded with ferrules without plastic sleeve [mm'] tripping length Internal cylindrical gauge (IEC ) Thread Torque Insulation material Inflammability class in acc. with UL 94 Approval data (UUCUL and CA) Nominal voltage i current ; conductor sizes INmI UUCUL : [V] / [Al / AWG CA : [VI/ [AI./ AWG ") For information on installation and usage of accessories for EEx e applications, see page / / / 50 II/I 25-50/ / B10 M /150/ /125/6-0 2 ) For suitability of flat conductors for clamping, see page Phoenix Contact

UKH 95 UKH 150 UKH 240 Terminal width 25.0 I U [mm 2] solid stranded AWG (A] [V] IEC 60 947-7-1 25-95 35-95 4-000 232 1000 EN 50 019' 25-95 35-95 4-000 210 750 ' EU type-examination certificate no.

8 UKH 95 UKH 150 UKH 240 Terminal width 25.0 I U [mm 2] solid stranded AWG (A] [V] IEC EN ' ' EU type-examination certificate no. : KEMA 98ATEX1786U ') Terminal width 31.0 AWG I U [mm2] solid stranded kcmil [A] [V] IEC EN ' ' EU type-examination certificate no.. KEMA 99ATEX8332U,) Terminal width 36.0 AWG I U [mm2 ] solid stranded kcmil [A] [V( IEC EN ' / EU type-examination certificate no. : KEMA 99ATEX8332U ') Mus! KEeJCCAe P 'ct BV/LR/NV!PR/R G KEMA FTZU PM. Mus B B P BV/LR/NV/PR/H/NK Ex KEMA FTZU Order No. Pkt. Maus P B P et% BV/LR/NV/PR/R/NK Ex KEMA FTZU Pcs UKH UKH 95 BU UKH UKH 150 BU UKH ' 10 UKH 240 BU EB 2-25/UKH I T : 232 A EB 3.25/UKH 232 A EB 2-31/UKH Ima,,: 232 A EB 3-31/UKH 232 A EB 2-36/UKH 320 A EB 3-36/UKH 320 A UKH : 57 A AGK 10-UKH 150/240 l o,,,, : 57 A AGK 10-UKH 150/240 I ma,.: 57 A UKH 95 EP UKH EP UKH 150/240 EP E/AL-N UAL-N E/AL-N E/AL-N E/AL-N ' 10 E/AL-N 35 I VDE-I VDE-I VDE-I ZB 10 for order data, see page 399) ZB 10 (tor order data. see page 399) 25 / / / / / / / 95 95/70 III/1 309 / /120 III / I 415 / / 185 III.'I 35-95/ / / / B12 M8 3) / B14 M10 3 ) / B15 M10 3) / 230 / /200/ / 285 / 2 AWG kcmil 600 / AWG kcmil 600 / 380 / kcmil 600 / 400 / kcmil 3) crews with hexagonal socket-head. Phoenix Contact 215

Universal ground terminal blocks, ULKG This terminal block series not only fulfills the strict requirements made of ground terminal blocks, it actually surpasses them.

9 Universal ground terminal blocks, ULKG This terminal block series not only fulfills the strict requirements made of ground terminal blocks, it actually surpasses them. The terminal blocks have an enclosed, yellow-green insulation housing in order to emphasize the PE ground conductor function. Their shape and pitch are identical to those of the UK terminal blocks with the same cross section. The terminal blocks can be assembled and disassembled without any space being required to the sides. Description Color Terminal width 4.2 (IEC) [mm 2 ] ULKG 1,5 N rigid solid flexible stranded AWG IEC EN " * EU type-examination certificate no.: KEMA 99ATEX4487U ') For current carrying capacity of mounting rails, see page 499. c%us P " RV/LR/NV G KEMA/FTZU clus ULKG 2,5 N Terminal width 5.2 [mm, ) solid stranded AWG IEC EN ' EU type-examination certificate no. : KEMA 96ATEX4370U '1 For current carrying capacity of mounting rails, see page 499. our 'K'4. CCA'B t' '' BV/LR/NV/PR Ex KEMA ii c%us FTZU Ground terminal block, with green-yellow insulation housing, for mounting on C_t or 1_2r Ground terminal block, with green-yellow insulation housing for mounting on U crewdriver ULKG 1,5 N Z 0,4 x 2, ULKG 2,5 N ULKG 2,5 N-1 Z 0.6 x Zack marker strip, 10-section White ZB 4 (for order data, see page 396) ZB 5 (for order data, see page 397) Dimensions Width length Height (N / N 35/15? N 32) Technical data in accordance with IEC / DIN VDE Rated surge voltage / contamination class [kv] / - urge voltage category / insulating material group - / - Connection capacity tranded with ferrule without! with plastic sleeve [mm) Multi-conductor connection (2 cond. with same cross section) olid / stranded [mm, ] tranded with ferrules without plastic sleeve tranded with TWIN ferrule with plastic sleeve [mm/] tripping length Internal cylindrical gauge (IEC ) Terminal point : Thread / torque Fastening : Thread / torque Insulation material Inflammability class in acc. with UL 94 Approval data (UUCUL and CA) Conductor sizes [mm) [mm) - / [Nm] - / [Nm] UL/CUL : [V] / [A] / AWG CA : [V] / [A) / AWG 4.2 / /49.5/47 6/3 II/I / / Al M2 / M2/ ') For information on instaltation and usage of accessories for EEx e applications. see page / / 49.5 / 47 III/I / / A3 M3/ M2.5 / Universal ground terminal blocks ULKG...-1 ULKG This ULKG version has been specially developed for the N 35/15-2,3 mounting rail. N 32 UNGELOCHT N 32 GELOCHT In acc. with EN In acc. with EN N 32-CU/35 OMM UNGELOCHT Dimensions in acc. with EN N 32-AL UNGELOCHT similar to EN N 32-CU/120 OMM UNGELOCHT similar to EN Phoenix Contact

l ULKG 3 ULKG 5 ULKG 6 N Terminal width 5.2 DEC) rigid flexible [mm 2 ] solid stranded AWG IEC 60 947-7-2 0.2-4 0.2-2.5 24-12 IEC 60 947-7-2 0.2-6 0.2-4 24-10 0 EN 50 019' 0.2-4 0.2-2.5 24-12 EN 5D 019 `.

10 l ULKG 3 ULKG 5 ULKG 6 N Terminal width 5.2 DEC) rigid flexible [mm 2 ] solid stranded AWG IEC IEC EN ' EN 5D 019 ` EU type-examination certificate no. : KEMA 97ATEX1622U ') ' EU type-examination certificate no. : KEMA 99ATEX4487U ') For current carrying capacity of mounting rails, see page 499. For current carrying capacity of mounting rails, see page 499. K(.CCA KEMA J c%us BV/LR/NV/PR/AB Order No. Terminal width 6.2 [mm2] solid stranded AWG c%ius P KE3Rl CCA B P BV/LR/NV/PR/R/AB Ex KEMA Maus Terminal width 8.2 [mm, ] solid stranded AWG IEC EN ` EU type-examination certificate no. : KEMA 96ATEX4370U ') For current carrying capacity of mounting rails, see page 499. c'klus [KEN. CCA `B Ex KEMA :C ' c%us FTZU P BV/LR/NV/PR/AB ULKG ULKG ULKG 6 N ULKG ULKG ULKG 6 N Z0,6x Z0.6x Z 1,0 x 4, ZB 5 (for order data, see page 397) ZB 6 (for order data, see page 397) ZB 8 (for order data, see page 399) 5.2 / /54.5/52 1 III / / / A3 M3/ M2.5 / Vo ) When aligning with feed-through terminal blocks with the same shape. an end cover must be interposed with insulation voltages of > 500 V 6.2 / /54.5/52 III / I / / A4 M3 / M3 / / / 54.5 / 52 1 III / I / / A M4/ M4/ ULKG N UNGELOCHT N 35/7,5 GELOCHT In acc. with EN In acc. with EN f7.5-CU GELOCHT Dimensions in acc. with EN N 35/15 UNGELOCHT N 35/15 GELOCHT similar to EN similar to EN N 35/15-CU UNGELOCHT similar to EN N 35/ N 35/15-AL UNGELOCHT UNGELOCHT In acc. with EN similar to EN Phoenix Contact 217

Universal ground terminal blocks, ULKG.44 1 ~i d 4 y f r' f [.. 4.. 1 ULKG 10 N Terminal width 10.2 (mm ] solid stranded AWG [A] IEC 60 947-7-2 0.5-16 0.5-10 20-6 76 EN 50 019' 0.5-16 0.5-10 20-6 EU type-examination certificate no.

11 Universal ground terminal blocks, ULKG.44 1 ~i d 4 y f r' f [ ULKG 10 N Terminal width 10.2 (mm ] solid stranded AWG [A] IEC EN ' EU type-examination certificate no. : KEMA 99ATEX4487U ') For current carrying capacity of mounting rails, see page 499. ULKG 16 N Terminal width 12.2 [mm2 ] solid stranded AWG [A] IEC EN EU type-examination certificate no.: KEMA 99ATEX4487U ') For current carrying capacity of mounting rails, see page 499. c~us P KE,'aI CCA B P ' s_)1 BV/LR/NV/PR/AB Ex KEMA/FTZU :zau. rv us p 'B P (nl BVILR/NV/PR/R/NK fx KEMA ' c%us FTZU Description Color PCs. pos. Ground terminal block, with green-yellow insulation housing, for mounting on r~oru Ground terminal block, with green-yellow insulation housing for mounting on U Ground terminal block, with green-yellow insulation housing, for mounting on E_>, Li or 1_1 Insertion profile, levels out the prism-shaped sleeve when using flat conductors, see table on page 336 ULKG ION ULKG 10 N ULKG 16 N ULKG 16 N crewdriver Allen wrench F- Z 1,0 x 4, Z1,0x4, Zack marker strip, 10-section White Dimensions Width / length Height (N 35/7.5 / N 35/15 / N 32) Technical data in accordance with IEC / DIN VDE [mm) Maximum load current! cross section [A] / [mm 2] Rated surge voltage / contamination class [kv] / urge voltage category / insulating material group / Connection capacity tranded with ferrule without / with plastic sleeve [mm 2] Multi-conductor connection (2 cond. with same cross section) olid! stranded [mm 2] tranded with ferrules without plastic sleeve [mm 2] tranded with TWIN ferrule with plastic sleeve [mm""-] tripping length Internal cylindrical gauge (IEC ) Terminal point: Thread / torque / [Nm] Fastening : Thread / torque /[Nm] Insulation material Inflammability class in acc. with UL 94 Approval data (UL/CUL and CA) Conductor sizes UL/CUL : [V] / [A]! AWG Universal ground terminal blocks, ULKG...-1 CA : [V] / [A]! AWG 10.2 / /54.5/52 76/16 III/I / / B6 M4/ M4! ') For information on installation and usage of accessories for EEx e applications, see page / /61.5/ /25 III/I / / B7 M4/ M4 / ) crews with hexagonal socket-head. ULKG This ULKG version has been specially developed for the N ,3 mounting rail. 218 Phoenix Contact N 32 UNGELOCHT N 32 GELOCHT In acc. with EN In acc. with EN N 32-CU/35 QMM UNGELOCHT Dimensions in acc. with EN N 32-AL UNGELOCHT similar to EN N 32-CU/120 QMM UNGELOCHT similar to EN

ULKG 35 ULKG 50 ULKG 95 Terminal width 15.2 Terminal width 20.0 Terminal width 25.0 [mm 2] solid stranded AWG [A] [mm'] solid stranded AWG [A] [mm'] solid stranded AWG [A] IEC 60 947-7-2 0.75-50 0.

12 ULKG 35 ULKG 50 ULKG 95 Terminal width 15.2 Terminal width 20.0 Terminal width 25.0 [mm 2] solid stranded AWG [A] [mm'] solid stranded AWG [A] [mm'] solid stranded AWG [A] IEC IEC IEC EN ' EN EN ' '-examination certificate no. : KEMA 01ATEX2046U 1) ' -examination certificate no. : KEMA 99ATEX4487U 1 ) ' -examination certificate no. : KEMA 99ATEX4487U ') For current carrying capacity of mounting rails. see page 499. For current carrying capacity of mounting rails. see page 499 For current carrying capacity of mounting rails, see page 499. clus I P a BV!LR/NV/PR/R/ABNDE-PZI KEMA clus FTZU Pos. Pkt. c~us P st BV/LR/NV/PRiR Ex KEMA clilaus FTZU Pos. Pkt. c~us B (' 61- LR/PR/R Ex KEMA c~us FTZU Order No. Pct. ULKG ULKG ULKG ULKG UKH 50 EP UKH 95 EP x6, Z1,2x VDE-I / / 69.5 / / 50 I/ / / B9 M6/ M5/ / / /50 III / I 25-50/ / B10 M6/6-8 M6/ / /99/ / 95 III/I 35-95/ / B12 M8 /15-20') M8/15-20') 2-4/0 2-4/0 ULKG N 3517,5 UNGELOCHT N 35/7,5 GELOCHT In acc. with EN In acc. with EN N CU UNGELOCHT Dimensions in acc. with EN N 35/15 UNGELOCHT N 35/15 GELOCHT similar to EN similar to EN N CU UNGELOCHT similar to EN N 35/15-2,3 N 35/15-AL UNGELOCHT UNGELOCHT In acc. with EN similar to EN Phoenix Contact 219

13 Twin conductor terminal blocks, UK...-TWIN UK 3-TWIN Anyone who is familiar with electrical wiring knows the problems of potential branching : in other words, the necessity of connecting two or more conductors to one modular terminal block, especially in cases where conductor type and cross section diverge considerably. This elementary task is now solved by the twin modular terminal blocks UK 5-TWIN. The features are: Two separate cable connection points on the control cabinet side Bridging in the terminal center, even with neighboring feed-through terminal blocks aligned in rows : UK 3-TWIN with UK 3 N, UK 5-TWIN with UK 5 N and UK 10-TWIN and UK 10-PLU with UK 10 N. The UK 3-TWIN and UK 5-TWIN terminal blocks are the same shape but have different pitches. If UK universal terminal blocks are aligned on the open side of the UK 3-TWIN and UK 5-TWIN terminal blocks, the exposed metal part must be closed using the UK 5-TWIN cover segment, five of which are enclosed in each pack. The UK 10-TWIN has two 10 mm 2 connection facilities, the UK 10-PLU has a connection for looping a 10 mm 2 supply line and a 4 mm2 pick-off. In addition, the UK 10-TWIN and UK 10-PLU can be bridged in the terminal center, even with the normal feed-through terminal blocks, UK 10 N. All terminal blocks have a universal foot for mounting on oru DIN rails. ') For information on installation and usage of accessories for EEx e applications. see page 508. Description Terminal block, with universal foot for reversible mounting on L) or Lr (1) Cover (2) Fixed bridge, for cross connections in the terminal center, screw heads with insulating collar, 10-position, divisible, with 10 screws (4) Isolator bridge bar, 10-position, divisible, with 10 screws, for switchable branches with (5) Bridge bar I-K... as distance piece (6) eparating disk, for electrical separation of neighboring bridges, can be fitted later, no loss of pitch (7) Test socket, for test connection with test plug MP or reducing plug RP (8) Test socket, insulated, only used with FBI, IBI, for test connections with test plug MP or RP (9) crewdriver Color Gray Blue Gray Blue (3) Insertion bridge, fully insul., 2-pos. 1 ] fully insulated. 3-pos. divisible, insulated spine, 10-pos. t Terminal width 5.2 I U [mm z ] solid stranded AWG [A] [V] IEC * 400 * The max. load current must not be exceeded by the total current of all connected conductors. c91lus P K] ( CCA p sit LR/PR (10) Zack marker strip, 10-section White ZB 5 (for order data, see page 397) Dimensions Width / length / cover width 5.2/50.5/2 Height (N / N 35/151 N 32) 47/54.5!52 Technical data in accordance with IEC / DIN VDE Continuity: Max. load current! cross section [A]/[mm 2] 24 / 2.5 Pick-off : Max. load current / cross section [A)/[mm2] Max. cross section with insertion bridge (solid/stranded) [mm2] 2.5/2.5 Rated surge voltage / contamination class [kv) / - 6/3 urge voltage category / insulating material group -le 111/1 Connection capacity continuity tranded with ferrule without / with plastic sleeve [mm z] / T-K PB 3/10/4 PBJ 3/13/4 Z 0,6 x 3,5 Connection capacity pick-off tranded with ferrule without / with plastic sleeve [mm2] Continuity : Two conductors with same cross section olid / stranded [mml / tranded with ferrules without plastic sleeve [mm z] tranded with TWIN ferrule with plastic sleeve [mm2] Pick-off : Two conductors with same cross section olid I stranded tranded with ferrules without plastic sleeve tranded with TWIN ferrule with plastic sleeve tripping length : Continuity / pick-off [mm z] [mm 2] [mm-] 8/- A3/- Internal cylindrical gauge (IEC ) Continuity / pick-off Continuity : Thread / torque -I [Nm] M3/ Pick-off : Thread/torque - [Nm] Insulation material Inflammability class in acc. with UL 94 V2 Approval data (UL/CUL and CA) Nominal voltage. current! conductor sizes UL/CUL : [VI/ [A] / AWG 150/20/30-12 UL/CUL : [VI/ [A] / AWG 300/10/30-12 CA : ]V] / [A]! AWG 300/20/28-12 CA [V]/[A]!AWG l It.1 [.1[ Il f P.TI UK 3-TWIN UK 3-TWIN BU D-UK 5-TWIN D-UK 5-TWIN BU FBRI 10-5 N 24 A I EBL 2-5 I,, :24A EBL A EBL A Phoenix Contact

UK 5-TWIN UK 10-TWIN UK 10-PLU Terminal width 6.2 Terminal width 10.2 I U I U [mm 2 ] solid stranded AWG [A] [V] [mm2] solid stranded AWG [A] [V] 1EC60947-7-1 0.2-4 0.2-4 24-12 32* 500 1EC60947-7-1 0.

14 UK 5-TWIN UK 10-TWIN UK 10-PLU Terminal width 6.2 Terminal width 10.2 I U I U [mm 2 ] solid stranded AWG [A] [V] [mm2] solid stranded AWG [A] [V] 1EC * 500 1EC ' 800 EN " * 275 The max. load current must not be exceeded by the total current "EU type-examination certificate no. : KEMA 00ATEX2100U ') of all connected conductors. ' The max. load current must not be exceeded by the total current of all connected conductors. % l CCA B P /' LR/PR/NK ) KEMA :Z.: AL: c~us P CCA P PR Order No. PC Pkt UK5-TWIN UK 10-TWIN UK 5-TWIN BU UK 10-TWIN BU Terminal width 10.2 I U [mm 2] solid stranded AWG [A] [V] IEC Continuity * 800 Pick-off ` The max. load current must not be exceeded by the total current of all connected conductors. cvlus P,..e ; P PR Order No. UK 10-PLU UK 10-PLU BU D-UK 5-TWIN D-UK 5-TWIN BU F8l 10-6 I, : 32 A FBI I,,,, : 76 A FBI I, : 76 A EB A ' 100 EB A iO-6 32A i : 24 A K IBI ,,a, : 57 A I-K IBI I-K 10 I,,_,, : 57 A T-K T-KK T-KK PB 3110/ PB 4/7/ PB 4/7/ PBJ 3/ PBJ 4/15/6 :... (for order data, see page 390) Z 0,6 x 3, Z 1,0 x 4,0 ZB 6 (for order data, see page 397) 6.2/50.5/2 10.2/56.5/- 47/54.5/52 59/66.5/64 32/4 76/16 4/ - 4-6/3 III / I Ill / I / / / / Z 1,0 x 4,0 PBJ 4/15/6:... (for order data, see page 390) 10.2/53/ 47/54.5/52 76 / 16 41/6 III/I / / / / - 11/- A4/- B6/- M3/ M4/ V2 150/30/ /10/ /30/ /65/ /65 - / / /7 B6/A4 M4/ M3/ / 65 / 24-6 Feed-through 600 / 20 / Pick-off 600 / 65 / 24-6 Feed-through 600 / 20 / Pick-off Phoenix Contact 221

Twin ground terminal blocks UK...-TWIN-PE and UK 10-PLU-PE UK 3-TWIN-PE Terminal width 5.2 [mm2 ] solid stranded AWG IEC 60 947-7-2 0.2-2.

15 Twin ground terminal blocks UK...-TWIN-PE and UK 10-PLU-PE UK 3-TWIN-PE Terminal width 5.2 [mm2 ] solid stranded AWG IEC For current carrying capacity of mounting rails, see page 499. The green-yellow closed housing with its characteristic UK-TWIN shape can be aligned conveniently with the UK-TWIN series models. Through the housing cutout in the ground terminal block, the bridges LB..., and IBI 10-6 can be connected to the neighboring UK, UK-TWIN, and UK-PLU variants with a bridging facility. The universal grounding foot allows the terminal block to be mounted on both commercially available EN mounting rails (with the exception of N 35/15-2.3). Description Ground terminal block, for mounting on v or Lr crewdriver Zack marker strip, 10-section Dimensions Width / length Height (N 35/7.5 / N 35/15 I N 32) Color Green-yellow White Technical data in accordance with IEC / DIN VDE Continuity : Max. load current / cross section [A]/[mm2 ] Pick-off : Max. load current / cross section [A]/[mm'] Rated surge voltage / contamination class [kv] / - urge voltage category / insulating material group - / - Connection capacity continuity tranded with ferrule without / with plastic sleeve [mm2 ] Connection capacity pick-off tranded with ferrule without / with plastic sleeve [mm, ] Continuity: Two conductors with same cross section olid / stranded [mm[] tranded with ferrules without plastic sleeve [mm2 ] tranded with TWIN ferrule with plastic sleeve [mm2 ] Pick-off : Two conductors with same cross section olid / stranded [mm[] tranded with ferrules without plastic sleeve [mm[] tranded with TWIN ferrule with plastic sleeve [mm[] tripping length : Continuity / pick-off Internal cylindrical gauge (IEC ) continuity / pick-off Continuity : Thread! torque Pick-off: Thread / torque Insulation material Inflammability class in acc. with UL 94 Approval data (UUCUL and CA) Conductor sizes - / [Nm] - / [Nm] UUCUL : AWG AWG CA : AWG AWG ~us B P PR -71 UK 3-TWIN-PE Z 0,6 x 3, ZB 5 (for order data, see page 397) 5.2 / /54.5/52 6/3 III / / / Of f 222 Phoenix Contact

UK 5-TWIN-PE UK 10-TWIN-PE UK 10-PLU-PE Terminal width 6.2 [mm2 ] solid stranded AWG Terminal width 102 [mm?] solid stranded AWG [A] Terminal width 10.2 [mm2 ] solid stranded AWG [A] IEC 60 947-7-2 0.

16 UK 5-TWIN-PE UK 10-TWIN-PE UK 10-PLU-PE Terminal width 6.2 [mm2 ] solid stranded AWG Terminal width 102 [mm?] solid stranded AWG [A] Terminal width 10.2 [mm2 ] solid stranded AWG [A] IEC IEC ' IEC For current carrying capacity of mounting rails, see page 499. ` The max. load current must not be exceeded by the total current Continuity ' of all connected conductors. Pick-off ' For current carrying capacity of mounting rails, see page 499 ` The max. load current must not be exceeded by the total current of all connected conductors. For current carrying capacity of mounting rails, see page 499. Alaus KfI CCA B t' LR/NKIPR c%us P Kc " w CCA B P PR Fkl. Pcs. Pkt. A.1 us 3B r' PR P c. UK 5-TWIN-PE UK 10-TWIN-PE UK 10-PLU-PE Z 0.6 x Z 1.0 x Z 1.0 x ZB 6 (for order data. see page 397) ZB 10 (for order data, see page 397) ZB 10 (for order data, see page 397) 6.2 / / / / 54.5 / 52 59/ / /3 III /I 76/16 III / I 76 / 16 41/6 III/I / / / / / / / / /- 11/- 11/7 A4 / - B6/- B6/A4 M3 / M4/ M4/ M3 / V Feed-through Pick-off 24-6 Feed-through Pick-off Phoenix Contact 223

Double terminal blocks, UDK In practice, several connections often have to be led onto one terminal block as a result of potential distribution or conductor loops.

17 Double terminal blocks, UDK In practice, several connections often have to be led onto one terminal block as a result of potential distribution or conductor loops. The UDK double terminal block family solves this problem elegantly, as two connection points are available to accommodate several conductors on each module. The particular features of the 5 mm wide UDK 3 and UDK 4 terminal blocks of the same shape include: Potential branching using 2 terminal points on each connection side Two bridging points in the terminal center through which two potentials in the bridge shafts can be supplied to the whole terminal strip. Ground terminal block, UDK 4-PE The green-yellow closed housing with its characteristic UDK shape can be conveniently aligned with all types of the UDK family. The IBI 10-6 bridge can be connected with neighboring UDK 4 variants with bridging facilities through the cutouts in the ground terminal block housing. The universal grounding foot allows the terminal blocks to be mounted on both commercially available EN mounting rails. Description Terminal block, with universal foot for mounting onvor u Ground terminal block, for mounting on L, or Lr Cover Color Gray Blue Green-yellow Fixed bridge, for cross connections in the terminal center, screw heads with insulating collar, 10-position, divisible. with 10 screws Fixed bridge, for cross connections in the terminal center, with permanently crimped rolls, screw heads with insulating collar as shock protection 2-pos. 3-pos. 4-pos. 10-pos. Insertion bridge, fully insulated, 2-pos. fully insulated, 3-pos. divisible, insulated spine, 10-pos. Isolator bridge bar, for switchable branches, 10-position, divisible, with 10 screws Bridge bar I-K 4 as distance piece witch bar for 2 terminal blocks, complete, to increase insulation an end cover must be interposed eparating disk, for electrical separation of neighboring bridges. can be fitted later, no loss of pitch crewdriver Gray Blue rttrnrli a a F.i UDK 3 Terminal width 5.2 I U [mm 2] solid stranded AWG [A] [V] IEC ' 500 ' The may. load current must not be exceeded by the total current of all connected conductors. c%us B P PR UDK D-UDK o FBRI 2-5 N : 26 A FBRI 3-5 N 26 A FBRI 4-5 N 26 A FBRI 10-5 N 26 A to EBL 2-5 I,,,,, : 26 A to EEL A to EBL A T-KK Z 0,6 x 3, to 50 Zack marker strip, 10-section White ZB 5 (for order data, see page 397) Note If the LB..., IBI 10-6 or FB-150 bridges are wired across UDK... terminal blocks with a different potential, the insulation voltages between bridge and feed-through terminal blocks are reduced to 500 V and between bridge and ground terminal blocks to 250 V. 224 Phoenix Contact Dimensions Width / length / cover width Height (N 35/7.51 N 35/151 N 32) Technical data in accordance with IEC / DIN VDE Max. load current / cross section [A[/[mm2] Max. cross section with insertion bridge (solid/stranded) [mm2] Rated surge voltage / contamination class [kv] / urge voltage category / insulating material group / Connection capacity tranded with ferrule without 1 with plastic sleeve [mm-] Multi-conductor connection (2 cond. with same cross section) olid / stranded [mm''] tranded with ferrules without plastic sleeve [mm''] tranded with TWIN ferrule with plastic sleeve [mm'-] tripping length Internal cylindrical gauge (IEC ) Terminal point: Thread I torque Terminal point: Thread / torque Insulation material Inflammability class in acc. with UL 94 Approval data (UL/CUL and CA) / [Nm] / [Nm] 5.2 / 63.5 / /54.5/ /4 2.5 / 2.5 6/3 III/I / / A3 M3/ Nominal voltage i current ; conductor sizes UL/CUL : [V] / [A] / AWG 300/20/30-12 CA : [VI/ [A] / AWG 300/20/28-12 [V]/[A]/AWG V2

18 UDK 4 UDK 3-PE UDK 4-PE..,, Hal width 62 Terminal width 5.2 IEC) rigid flexible I U mm-i solid stranded AWG [Al [V] [mm 2 ] solid stranded AWG Terminal width 6.2 [mm ) solid stranded AWG C ' 630 IEC IEC The max. load current must not be exceeded by the total current For current carrying capacity of mounting rails, see page 499. For current carrying capacity of mounting rails, see page 499. of all connected conductors. ~us P K B e ' P BV/NV/PR/R c%us B P PR c%us P ' BV/PR/R 'pe Order No. Order No. Pkt. ]K 4 3K4BU I UDK 3-PE UDK 4-PE UDK 4 UDK 4 BU ,,,H : 34 A I,,,,. : 26 A A A BI 10-6 I,,, : 34 A K BR 2-7 I m,24 A KK Z 0,6 x 3, Z 0,6 x 3, Z0,6x3, B 6 (for order data, see page 397) ZB 5 (for order data, see page 397) ZB 6 (for order data, see page 397) 6.2/63.5/ / 54.5 / 52 32/6 2.5 / 2.5 III / I / /63.5/- 6.2/63.5/- 47 ; 54.5 / /54 5/ /3 III/I III/I / / / / A4 A3 M3/ M3/ M2.5/ V2 V / A4 M3/ M3/ V2 300/30/ /35/ /25/ /-/ / /-'22-10 Phoenix Contact 225

Universal return terminal blocks, UK... -RETURN The UK-RETURN universal terminal blocks are feed-through modular terminal blocks which have both connections on one side.

19 Universal return terminal blocks, UK... -RETURN The UK-RETURN universal terminal blocks are feed-through modular terminal blocks which have both connections on one side. The contact metal is looped back. The double connection on one side of the terminal block allows two conductors to be connected from one side. This means that two terminal strips can be installed back to back, thereby saving considerable space. A further advantage is the possibility of positioning the terminal blocks against the wall of a control cabinet. In this way, every last corner of the cabinet can be used. This is an optimum supplement to the standard feed-through terminal blocks for machine wiring. Description Terminal block, with universal foot for mounting on v or LJ Ground terminal block, for mounting on E or Lr Cover Color Green-yellow Fixed bridge, for cross connections in the terminal center. screw heads with insulating collar, 10-position, divisible, with 10 screws Gray Blue =CUE Fixed bridge, for cross connections in the terminal center, with 2-pos. permanently crimped rolls, screw 3-pos. Ouuulllllllll~l II heads with insulating collar as shock 4-pos. protection 10-pos. [IDIIII]Fll1 Insertion bridge, fully insul., 2-pos. fully insulated, 3-pos. gi divisible, insulated spine 10-pos. eparating disk, for electrical separation of neighboring bridges, can be fitted later, no loss of pitch Partition plate, for visual and electrical separation of terminal groups. 1.5 mm thick crewdriver Gray Blue [ UK 3-RETURN Terminal width 5.2 I U [mm,] solid stranded AWG [A] [V] IEC C EN ' /30 27.E. ' Certificate no.: KEMA Ex-92.C.9175U') P ' e P PR G KEMA Pos. UK 3-RETURN UK 3-RETURN BU D-UK 3-RETURN D-UK 3-RETURN BU FBRNI 2-5 N : 32 A FBRNI 3-5 N 32 A FBRNI 4-5 N 32 A FBRNI 10-5 N 32 A EB2-5 1,,,,,24 A EB A EB A T-UK 3-RETURN ATP-UK 3-RETURN Z 0,6 x 3, Zack marker strip, 10-section White ZB 5 (for order data, see page 397) o Dimensions Width / length / cover width Height (N 35/7.5 / N 35/15 / N 32) Technical data in accordance with IEC / DIN VDE Max. load current / cross section [A]1[mm/] Max. cross section with insertion bridge (solid/stranded) [mm r ] Rated surge voltage / contamination class [kv] / - urge voltage category/insulating material group - / / 47.5 / / 66 / 63.5 Connection capacity tranded with ferrule without / with plastic sleeve [mm'] / Multi-conductor connection (2 cond. with same cross section) olid.' stranded [mm-] 0.2-1/0.2-1 tranded with ferrules without plastic sleeve [mm 5] tranded with TWIN ferrule with plastic sleeve [mm5] tripping length 8 Internal cylindrical gauge (IEC ) A3 Terminal point : Thread / torque Fastening : Thread / torque Insulation material - / [Nm] - / [Nm] M3/ Inflammability class in ace. with UL 94 V2 Approval data (UUCUL and CA) Nominal voltage i current ; conductor sizes UUCUL: [V] 1[A] / AWG 300/20/30-12 CA: [V] / [A] / AWG 300 / 25 / /4 4/2.5 6/3 III / I ') For information on installation and usage of accessories for EEx e applications. see page Phoenix Contact

UK 5-RETURN UK 3-RETURN-PE UK 5-RETURN-PE Terminal width 6.2 I U [mm2] solid stranded AWG (A] [V] IEC 60 947-7-1 0.2-6 0.2-4 24-10 41 500 Terminal width 5.2 [mm'] solid stranded AWG IEC 60 947-7-2 0.

20 UK 5-RETURN UK 3-RETURN-PE UK 5-RETURN-PE Terminal width 6.2 I U [mm2] solid stranded AWG (A] [V] IEC Terminal width 5.2 [mm'] solid stranded AWG IEC EN ' ' Certificate no.. KEMA Ex-93.C.6783U') For current carrying capacity of mounting rails. see page 499. Terminal width 6.2 [mm2] solid stranded AWG IEC For current carrying capacity of mounting rails, see page 499. p B P LR/NV/PR 9 yp,e p Ex KEMA B B P LR/NV/RP 110 ' UK 5-RETURN UK 5-RETURN BU UK 3-RETURN-PE UK 5-RETURN-PE D-UK 3-RETURN D-UK 3-RETURN BU FBI ,, 33 A EB2-6 l :33A E A EB A T-UK 3-RETURN ATP-UK 3-RETURN Z 0,6 x Z 0,6 x 3, Z O,6 x 3, ZB 6 (for order data, see page 397) ZB 5 (for order data, see page 397) ZB 6 (for order data, see page 397) 6.2/47.5/ / 66 / / / 66 / / / 66 / /6 4/4 6/3 III/I 6/3 III/I / / / / A4 M3/ V / A3 M3/ M3/ V / A4 M3/ M3 / V2 300/30/ /40/ /-/ / /-/28-10 Phoenix Contact 227

Bridgeable PE/N power blocks UK...-PEIN Evinminlrim UK 6 N-PE/N Terminal width 16.4 I U [mm2 ] solid stranded AWG [A] [V] IEC 60947-7-1/2 0.2-10 0.

21 Bridgeable PE/N power blocks UK...-PEIN Evinminlrim UK 6 N-PE/N Terminal width 16.4 I U [mm2 ] solid stranded AWG [A] [V] IEC / For current carrying capacity of mounting rails, see page 499. When connecting electrical machine controls installed in a 5-conductor system to the power supply at the site of installation, it is impossible to know in advance whether the connection will involve 4 or 5 conductors. This task is performed by the UK...-PEIN input block. It consists of a green-yellow ground terminal block and a blue neutral terminal block. These are linked together by a special bridge which can be easily removed. The operating current of the threephase system is fed via this current bridge. A copper DIN rail is not required as this serves solely as a grounding bus (PE) when the power block is used and can therefore be made of steel. Please observe the maximum permissible short-circuit current of the DIN rail for the PE function (see page 499). When removing the bridge, the fixing screw on the ground terminal block is loosened and then firmly retightened with the small bracket and the spring washer. This is absolutely necessary to ensure perfect contact with the DIN rail. The UK...-1-PE/N terminal block has been specially developed for the N 35/ DIN rail. Example connection for PENN input blocks Description PEN power block, consisting of green-yellow ground (PE) terminal block and blue neutral terminal block with removable special bridge connection. for mounting on v, U. u PUN power block, consisting of green-yellow ground (PE) terminal block and blue neutral terminal block with removable special bridge connection, for mounting on Lf eparating plate, for electrical separation of neighboring bridges, can be fitted later, no loss of pitch crewdriver Zack marker strip, 10-section, White Dimensions Width! length Height (N 35/7.5! N 35/15! N 32) Technical data in accordance with IEC / DIN VDE Max. load current / cross section [A]/[mm-] Rated surge voltage / contamination class [kv] / - urge voltage category! insulating material group - - Connection capacity tranded with ferrule without / with plastic sleeve [mm'] Multi-conductor connection (2 cond. with same cross section) olid / stranded [mm-'] tranded with ferrules without plastic sleeve tranded with TWIN ferrule with plastic sleeve [mm-'] tripping length Internal cylindrical gauge (IEC ) Terminal point : Thread / torque - / [Nm] Fastening : Thread / torque - / [Nm[ Insulation material Inflammability class in acc. with UL 94 Approval data (UUCUL and CA) Nominal voltage current conductor sizes UUCUL [V] / [A] / AWG CA : [V] [Nil AWG Order No. EQ. UK 6 N-PEIN UK 6 N-1-REIN T-K Z 1,0 x 4, ZB 8 (tor order data, see page 399) 16.4 / / 54.5 / 52 57/10 6/3 Ill/I / / A M4/ M4 / rl ntact

22 UK 10 N-PE/N UK 16 N-PE/N UIK 16-PE/N Terminal width 20.4 U [mm2] solid stranded AWG [A] [V] Terminal width 24.4 Terminal width 24.4 I U I U [mm 2] solid stranded AWG [A] [V] [mm2] solid stranded AWG [A] [V] IEC / IEC / IEC / For current carrying capacity of mounting rails, see page 499. For current carrying capacity of mounting rails, see page 499. For current carrying capacity of mounting rails, see page 499. Order No. Pkt. Order No. Pos. Pkt. UK10N-PE/N UK 16 N-PE/N UIK 16-PEIN UK 10 N-1-PE/II T-K T-K T-K Z 1,0 x 4, Z 1,0 x 4, Z 1,0 x 4, (for order data. see page 399) ZB 10 (tor order data, see page 399) 20.4/ / / /54.5/52 54/61.5/59 47/54.5/52 76/16 101/25 101/25 4/3 6/3 III/I III/I III/I / / / / / / B6 M4/ M4/ B7 11 B7 M4/ M4/ M4/ M4/ Phoenix Contact 229

Bridgeable PE/N power blocks, UK...-PE/N UK 35-PE/N UIK 35-PE/N Terminal width 30.4 Terminal width 30.4 I U I U [mm % ] solid stranded AWG [A] [V] [mm'] solid stranded AWG [A] [V] IEC 60 947-7-1/2 0.

23 Bridgeable PE/N power blocks, UK...-PE/N UK 35-PE/N UIK 35-PE/N Terminal width 30.4 Terminal width 30.4 I U I U [mm % ] solid stranded AWG [A] [V] [mm'] solid stranded AWG [A] [V] IEC / IEC / For current carrying capacity of DIN rail, see page 499. For current carrying capacity of DIN rail, see page 499. Description Pis ' PE/N power block, consisting of green-yellow ground (PE) terminal block and blue neutral terminal block with removable special bridge connection, for mounting on Cam, L I, ri PE/N power block, consisting of green-yellow ground (PE) terminal block and blue neutral terminal block with removable special bridge connection, for mounting on LI Insertion profile, levels out the prism-shaped sleeve when using flat conductors, see table on page 336 eparating plate, for electrical separation of neighboring bridges, can be fitted later, no loss of pitch UK 35-PE/N UK PEN T-K UIK 35-PE/N T-K ' crewdriver I..a.-- Z 1,0 x 6, Z1,0x6, Allen wrench Zack marker strip, 10-section White Dimensions Width length 30.4 / /55 Height (N 35/7.5 )) N 35'15 N 32) 62 / 69.5 / / 58.5 / 56 Technical data in accordance with IEC / DIN VDE Max. load current / cross section [A[l[mm'] 150 / / 35 Rated surge voltage / contamination class [kv] / urge voltage category / insulating material group -/ - III / I III / I Connection capacity tranded with ferrule without / with plastic sleeve [mm[] / / Multi-conductor connection (2 cond. with same cross section) olid / stranded / / tranded with ferrules without plastic sleeve [mm'] tranded with TWIN ferrule with plastic sleeve [mm'] tripping length Internal cylindrical gauge (IEC ) B6 B9 Terminal point : Thread / torque - / [Nm] M6 / M6 / Fastening : Thread I torque -1 [Nm] M5/2.5-3 M5/2.5-3 Insulation material Inflammability class in acc. with UL 94 V2 Approval data (UL/CUL and CA) Nominal voltage! current conductor sizes ULICUL : [V] / [A] / AWG / 18-1/0 CA : [V] / [A] / AWG -/-/ Phoenix Contact

UKH 50-PE/N UKH 95-PE/N aa, width 40.0 [AEC) rigid flexible 1 U [mm,] solid stranded AWG [Al [V] Terminal width 50.

24 UKH 50-PE/N UKH 95-PE/N aa, width 40.0 [AEC) rigid flexible 1 U [mm,] solid stranded AWG [Al [V] Terminal width U [mm 2] solid stranded AWG [A] [V] IEC / IEC / For current carrying capacity of mounting rails, see page 499. For current carrying capacity of mounting rails, see page 499. P c5 UKH 50-PEN UKH 95-PEIN UKH 50 EP UKH 95 EP ,2x8, VDE-I ZB 10 (tor order data, see page 399) 40/ / / / /50 232/95 III / I III / I 25-50/ / / / /33 B10 B12 M6/6-8 M8/15-20') M6/6-8 M8/15-20') V2 ') crews with hexagonal socket-head. l Phoenix Contact 231

Bridge cross reference list UK 2,5 N UK 3 N UK 5 N UK 6 N UK 10 N UK 16 N UK 35 UIK 16 Page 211 Page 211 Page 211 Page 212 Page 213 Page 213 Page 213 Page 252 Isolator bridge bars IBI 10-5 IBI 10-6

25 Bridge cross reference list UK 2,5 N UK 3 N UK 5 N UK 6 N UK 10 N UK 16 N UK 35 UIK 16 Page 211 Page 211 Page 211 Page 212 Page 213 Page 213 Page 213 Page 252 Isolator bridge bars IBI 10-5 IBI 10-6 IBI I IBI I Bridge bar isolators I-K 2,5 I-K 4 I-K Cross connection bar FB Distance pieces Z-6 ZR L-bridge, 10-pos. LB 10-6 GY LB 10-6 BU I L-bridge, 100-pos. LB GY LB BU Chain bridges KB KB I KB 10 KB I Isolator bridge bar Cross connection bar L-bridge 232 Phoenix Contact

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Bridge cross reference list UK 2,5 N Page 211 UK3N Page 211 UK5N Page 211 UK6N Page 212 UK 10 N Page 213 UK 16 N Page 213 UK 35 Page 213 UIK 16 Page 252 witch bars over two terminal blocks UBR 2-7 23

27 Bridge cross reference list UK 2,5 N Page 211 UK3N Page 211 UK5N Page 211 UK6N Page 212 UK 10 N Page 213 UK 16 N Page 213 UK 35 Page 213 UIK 16 Page 252 witch bars over two terminal blocks UBR I B 2-8/ B 2-10/ BH 2-15 witch bars for bridged terminal groups I UBRJ BJ 2-8/ BJ2-10/ tar/delta bridges EB 3-6/T EB 6-6/DR I EB 3-8/T EB 3-8/DR I EB 3-10/T EB 6-10/DR I EB 3-15/T EB6-15/DR tep bracket TL 35/ TL 10N/5N hort circuit plug I K K K I K K witch bar tar bridge Delta bridge.r ti o _ dllln.00 I i 111 d Phoenix Cor I t '

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Bolt connection terminal blocks OTTA, UHV, HV. General information

OTTA, UHV, HV Bolt connection terminal blocks General information In traffic guidance, above all in the area of battery distribution, terminal blocks are frequently used to connect ring cable lugs. This