FUSERBLOC Fuse combination switches for industrial fuses up to 1250 A

Transcription

1 Fuse protection fuser_548_a_1_cat The solution for > Motor load break > Protection of industrial processes FUSERBLOC 63 to 125 A Strong points fuser_532_a_1_cat Function FUSERBLOC 32 to 4 A FUSERBLOC are manually operated multipolar fuse combination switches. They make and break on load and provide safety isolation and protection against overcurrent for any low voltage electrical circuit. Advantages Improved safety Complete isolation of the fuse with double breaking per pole (top and bottom of fuse). Positive break indication. IP2X protection with terminal shrouds front panel. High breaking capacity Protection against overloads and shortcircuits thanks to high breaking capacity fuses (1 ka rms). fuser_539_a_1_cat FUSERBLOC 2 to 32 A Specific functionalities for simplified use TEST position for testing control circuits without energising the power poles using U-type auxiliary contacts. In TEST position, the enclosure door can be opened. Mechanical or electronic fuse melting detection system (see DDMM or FMD page 27). > Improved safety > High breaking capacity > Specific functionalities for simplified use A complete range > Centred or left side operation, rear connections, plug-in connections. Please consult us. Conformity to standards > IEC > EN > BS EN > NBN EN > IEC > DIN EN > NF EN > IEC > VDE > VDE > Standards UL: see FUSERBLOC UL Approvals and certifications (1) Customised solutions fuser_597_a fuser_552_a (1) Product reference on request. Multipolar FUSERBLOC Centred operation 254 General Catalogue

2 What you need to know In addition to the FUSERBLOC rating, product selection also depends on the fuse characteristics and functional specifications, which need to be in accordance with the application. SOCOMEC FUSERBLOC are available for utilisation with NFC, DIN or BS88 fuses fuser_734_a_1_x_cat.ai 1. FUSERBLOC switch fuse 2. External front or side operation handle 3. U type auxiliary contact (pré-break and switch position signalling) 4. S and ST auxiliary equipment control and switch position signalling contacts 5. Melted fuse mechanical detection and indication device (DDMM) 6. Top and bottom terminal shrouds 7. Integrated solid link 8. Electronic fuse monitoring device (FMD) detectes worked fuse and provides signals to operator, PLC or supervision systems. Compatible with BS88, DIN and UL fuse types. - LED visual indication - Bi-stable relay for PLC: alarm, remote device tripping, etc. - TEST button: any time functional product verification - FUSERBLOC direct mounting, either back plate, DIN-rail or door mounting Whether it is 3 pole + switched or 3 pole + solid, the FUSERBLOC 2 to 32 A with direct front operation and external operation is the best suited solution in compact design. From 32 to 4 A, the FUSERBLOC is available in 2, 3 or 4 poles with direct right side operation. For ratings 2 to 4 A, the flat mounting kit provides a compact solution ideally suited to withdrawable applications. Maintenance of outputs from the DC common bus. fuser_75_a_1_x_cat fuser_76_a_2_cat fuser_72_a_2_cat General Catalogue

3 s BS 88 - External front and side operation - 2 to 16 A Rating (A) Fuse size Frame size Number of poles Switch I - -TEST Changeover I - - II External front handle I - TEST External front handle I - - TEST External right side handle I - Changeover external front handle I - - II Shaft extensions for handle Terminal shrouds (3) U type A/C (2) Integrated solid link CD 2 A A1 CD 32 A A1 32 A A switched +solid switched + solid S1 type (1) 2111 S1 type (1) 2115 S1 type (1) S1 type (1) mm IP2x as standard A A2-A contact NO A A4 (4) 13 CD 16 A A3-A4 (4) 13 A 16 A A (1) (1) (1) (1) mm contact NC A B1-B (1) Standard. (2) 4 auxiliary contacts as standard without additional contact holder. (3) Top/bottom. (4) For fuse size A4: max diameter 31 mm. 256 General Catalogue

4 BS 88 - External front and side operation - 2 to 125 A Rating (A) Fuse size Frame size Number of poles Switch I - -TEST Changeover I - - II External front handle I - TEST External front handle I - - TEST External right side handle I - Changeover external front handle I - - II Shaft extensions for handle Terminal shrouds (3) U type A/C (2) Integrated solid link CD 2 A A3-A4 (5) 13 A A B1-B A B1-B2-B A B1-B2-B A B1-B2- B3-B (6) (6) (1) (1) (1) (1) mm contact NO contact NC A C1-C A C1-C2-C A D S3 type (1) S4 type S3 type (1) mm (1) (1) Standard. (2) 4 auxiliary contacts as standard without additional contact holder. (3) Top/bottom. (4) 8 AC as standard without support (the support is for 8 additional auxiliary contacts). (5) For fuse size A4: max diameter 31 mm. (6) Terminal shrouds: , General Catalogue

5 s (continued) BS 88 - Direct operation - 2 to 16 A Rating (A) Fuse size Frame size Number of poles Side direct operation Direct front operation Side direct handle Direct front handle Auxiliary contacts Terminal shrouds (3) Cage terminals Handle key interlocking accessories (2) CD 2 A A1 CD 32 A A1 32 A A A A2-A3 2 + switched + solid switched + solid consult us consult us consult us consult us consult us consult us contact NO/NC A-type (1) 2 contacts NO/NC A-type (1) IP2x as standard Standard consult us 1 A A4 (4) consult us consult us 1 contact NO/NC A-type (1) CD 16 A A3-A4 (4) 3 A 16 A A consult us consult us consult us consult us consult us consult us contacts NO/NC A-type (1) consult us 16 A B1-B consult us consult us (1) Max. 2 contacts. (2) Lock not included. (3) Top/bottom. (4) For fuse size A4: max diameter 31 mm. 258 General Catalogue

6 BS 88 - Direct operation - 2 to 4 A Rating (A) Fuse size Frame size Number of poles Side direct operation Direct front operation Side direct handle Direct front handle Auxiliary contacts Terminal shrouds (3) Cage terminals Handle key interlocking accessories (2) CD 2 A A3-A4 (4) 13 A 2 A B1-B A B1-B2-B A B1-B2-B3 6 4 A B1-B2-B3-B consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us 1 contact NO/NC A-type (1) 2 contacts NO/NC A-type (1) (1) Max. 2 contacts. (2) Lock not included. (3) Top/bottom. (4) For fuse size A4: max diameter 31 mm. BS 88 - Direct operation - 63 to 125 A Rating (A) Fuse size Frame size 63 A C1-C A C1-C2-C A D1 18 Number of poles (1) Max.number of U-type auxiliary contacts is 8. (2) Lock not included. (3) Top/bottom. Side direct operation Direct front operation Side direct handle Direct front handle Auxiliary contacts Terminal shrouds (3) contact NO S3 type U-type (1) contact NC U-type (1) Cage terminals Handle key interlocking accessories (2) General Catalogue

7 s NFC and DIN - External front and right side operation - 25 to 125 A Rating (A) / Fuse / Frame size No. of poles Switch I - - TEST Changeover switch I - - II External front handle TEST external front handle External right side handle Changeover external front handle Shaft for external handle Auxiliary contacts (3) Terminal shrouds (2) Integrated solid link (1) CD 25 A 1 x 38 + switched + solid (1) (1) CD 32 A 1 x 38 CD 32 A x 51 + switched + solid (1) switched + solid (1) (1) S1 type S1 type S1 type S1 type mm U-type IP2x as standard 5 A x A C (1) (1) (1) (1) contact NO contact NC A 22 x (1) (1) mm 132 (2) 125 A 22 x A (1) Available enclosed (see page "Enclosed fuse switches" page 73). (2) Top/bottom. (3) Maximum 4 contacts. 26 General Catalogue

8 NFC and DIN - External front and right side operation - 16 to 125 A Rating (A) / Fuse / Frame size 16 A A 25 A A A A A A 4 18 No. of poles Switch I - TEST Changeover switch I - - II (1) (1) External front handle TEST external front handle External right side handle Changeover external front handle Shaft for external handle 32 mm 132 Auxiliary contacts (3) Terminal shrouds (2) (1) (1) contact NO contact NC (1) (4) U-type (1) (4) (1) (1) S3 type S4 type S3 type mm Integrated solid link (1) Available enclosed (see "Enclosed fuse switches" page 73). (2) Top/bottom. (3) Maximum 4 contacts. (4) Terminal shrouds: , General Catalogue

9 s (continued) NFC and DIN - Direct operation - 25 to 125 A Rating (A) Fuse size Frame size No. of poles Direct side operation Direct front operation Direct handle Auxiliary contacts Terminal shrouds Cage terminals Lock for fuse protection cover Handle key interlocking accessories (6) CD 25 A 1 x 38 CD 32 A 1 x 38 + switched + solid switched + solid (1)(2) A-type 1 contact NO/NC (3) A-type 2 contacts NO/NC (3) Standard CD 32 A x switched + solid IP2x as standard Standard 5 A x A C 2 1 A 22 x A 22 x consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us consult us (5)(2) (5)(2) A-type 1 contact NO/NC (3) A-type 2 contacts NO/NC (3) (4) (4) (4) A consult us consult us consult us (1) Direct front operation. (2) Standard. (3) Maximum 2 contacts. (4) Top or bottom. (5) Direct right side operation. (6) Locking using RONIS EL11AP lock (lock not included). 262 General Catalogue

10 NFC and DIN - Direct operation - 16 to 4 A Rating (A) Fuse size Frame size 16 A 3 16 A 4 25 A A 2 6 No. of poles Direct side operation Direct front operation consult us consult us consult us Direct handle (4)(1) Auxiliary contacts Terminal shrouds (3) Cage terminals Lock for fuse protection cover consult us (3) consult us consult us A-type 1 contact NO/NC (2) (3) consult us A-type contacts consult us (4)(1) NO/NC (3) (2) consult us consult us (3) consult us (3) consult us Handle key interlocking accessories (5) (1) Standard. (2) Maximum 2 contacts. (3) Top/bottom. (4) Direct right side operation. (5) Locking using RONIS EL11AP lock (lock not included). NFC and DIN - Direct operation - 63 to 125 A Rating (A) Fuse size Frame size 63 A A A A 4 18 (1) Direct front operation. (2) Standard. No. of poles Direct side and front operation Direct front handle Direct side handle Auxiliary contacts Terminal shrouds (1)(2) (1)(2) (3) Top/bottom. (4) Maximum 8 contacts. S3 type U-type 1 contact NO (4) 1 contact NC (4) (3) (3) (3) (3) (3) (3) General Catalogue

11 Accessories Direct operation handle For front operation Rating (A) Frame size Figure no. Handle colour Red (1) For right side operation Rating (A) Frame size Figure no. Handle colour / (1) Direct operation handle for switches 3841 xxxx and 3831 xxxx. acces_7_a_2_cat acces_262_a Fig. 1 acces_8_a_2_cat acces_261_a Fig.2 fuser_77_a Fig. 3 Fig.4 Fig. 5 External front operation handle Padlockable handle in position Rating (A) Frame size Handle type Handle colour Operation External IP (1) Defeatable handle CD /11/12 S1 I - IP55 Yes CD /11/12 S1 I - Yes CD /11/12 S1 I - Yes 2111 CD /11/12 S1 I - - Test Yes CD /11/12 S1 I - - Test Yes 2115 S1 type handle acces_9_a_2_cat acces_164_a_2_cat S2 I - IP55 Yes S2 I - Yes S2 I - Yes S2 I - - Test Yes S2 I - - Test Yes handle S3 I - Yes S3 I - Yes S4 I - Yes S4 I - Yes (1) IP: protection degree according to IEC 6529 standard. Padlockable handle in position and I Rating (A) Frame size Handle type Handle colour External IP (1) CD /11/12 S S (1) IP: protection degree according to IEC 6529 standard. S3 type handle acces_151_a_2_cat S4 type handle acces_152_a_2_cat External right side operation handle Rating (A) Frame size Handle type Handle colour External IP (1) CD /11/12 S1 IP CD /11/12 S CD /11/12 S S2 IP S S /18 S /18 S (1) IP: protection degree according to IEC 6529 standard. S1 type handle acces_9_a_2_cat acces_166_a_2_cat S3 type handle 264 General Catalogue

12 External front operation handle with metal padlocking lever Rating (A) Frame size Handle type Handle colour External IP (1) Defeatable handle CD /11/12 S1 Yes 1D 2911 CD /11/12 S1 Yes 1E S2 Yes 2D S2 Yes 2E S3 Yes 3D S3 Yes 3E S4 Yes 4D S4 Yes 4E 3911 (1) IP: protection degree according to IEC 6529 standard. handle acces_236_a_2_cat acces_235_a_2_cat S3 type handle S-type handle adapter Enables S-type handles to be fitted in place of existing older style Socomec handles. Adapter can be utilised as a spacer to increase the distance between the panel door and the handle lever. To be ordered Handle colour in multiples of External IP (1) 1 93 (1) IP: protection degree according to IEC 6529 standard. Dimensions Adds 12 mm to the depth of the handle. acces_187_a_1_cat Alternative S-type handle cover colours For single lever handles S1, S2, S3 types and double lever handle, S4 type. Other colours: please consult us. Handle colour To be ordered in multiples of Handle type Light grey 5 S1, S2 1 1 Dark grey 5 S1, S Light grey 5 S Dark grey 5 S acces_198_a_1_cat Flat mounting kit The flat mounting providing compact solution ideally suited to withdrawable applications. Kit to be used with a handle for flat mounting. Rating (A) Frame size Type CD 25 CD 32 Kit + Shaft 2 mm Kit + Shaft 2 mm fuser_535_a_1_cat Handle for flat mounting kit Padlockable handle in position Rating (A) Frame size Handle type Handle colour External IP (1) CD /11/12 S1 IP (2) CD /11/12 S (2) S2 IP (2) S (2) (1) IP: protection degree according to IEC 6529 standard. (2) Defeatable handle in position I. handle. fuser_536_a_1_cat General Catalogue

13 Accessories (continued) Front operation shaft support accessory This support maintains shaft position for extension shafts greater than 32 mm in length. Rating (A) Frame size Shaft guide for external operation To guide the shaft extension into the external handle. This accessory enables the handle to engage the extension shaft with a misalignment of up to 15 mm. Required for a shaft lengths over 32 mm. Description Shaft guide 29 Shaft for external front operation handle Standard lengths: - 2 mm - 32 mm - 4 mm - 5 mm. Other lengths: consult us. Rating (A) Frame size Shaft length (mm) CD 2 CD CD 2 CD CD 2 CD (1) acces_5_b_1_cat acces_26_a_2_cat fuser_698_a_2_cat acces_369_a_1_cat (2) / / (1) (1) the shaft guide accessory for external operation. (2) the front operation shaft support accessory. Dimension X (mm) for FUSERBLOC BS88 acces_22_a_1_x_cat X Rating (A) CD 2 CD CD16 CD Fuse size A1 A1 A2-A3/A4 A3-A4 B1-B2 B1-B2-B3 C1-C2-C3 D1 Frame size 11 12/13/ 13 A /15 15/ Shaft length (mm) Dimension X (mm) for FUSERBLOC NFC and DIN Rating (A) CD 25 CD Fuse size 1x38/x51 x51 C 22x58/ 1/2 3 4 Frame size / Shaft length (mm) General Catalogue

14 Shaft extensions for external side operation Standard lengths, 2 mm. Handle Dimension Shaft length Rating (A) Frame size type Y (mm) (mm) CD 25 CD 32 S S /18 S acces_23_a_1_x_cat Y Integrated solid link Fixing the solid onto the mechanism produces a device with a solid of the same size as a standard three-pole device (+ 6 mm). BS88 for external front operation Rating (A) Switch body size Bar rating (A) /12/ CD 16 CD 2 13a NFC and DIN For external front operation Rating (A) Frame size Bar rating (A) /12/ acces_13_a_1_cat acces_131_a_1_cat Solid module BS88 for external front operation Switch Distance Rating (A) body size I max (A) (mm) 32 1/ / NFC and DIN For external front operation 1 3/ Rating (A) Frame size I max (A) Distance (mm) CD a / CD / / / / / / (1) / (1) (1) For external front operation switches an adaptation kit 3999 must be ordered in addition to the original product reference Solid links acces_199_a_2_cat BS88 switches Rating (A) Frame size Fuse size I max (A) A A2-A A CD 16 13a A3-A A B1-B CD 2 13a A3-A B1-B B1-B2-B B1-B2-B B1-B2-B3-B C1-C D NFC and DIN switches Rating (A) Frame size Fuse size I max (A) 5 1/11 x /12 C /13 22 x / / / / fusib_123_a_2_cat fusib_124_a_2_cat General Catalogue

15 Accessories (continued) A-type auxiliary contacts Pre-break and position and I signalling by 1 or 2 NO /NC auxiliary contacts. For low level use, specific auxiliary contacts: please consult us. Connection to the control circuit By 6.35 mm fast-on terminal. Electrical characteristics 3 operations. s NO / NC auxiliary contacts Rating (A) Frame size Contact(s) CD 2 CD CD 2 CD (1) (2) 32 4 (1) (2) acces_46_a_1_cat (1) Side direct operation switch only. (2) A type auxiliary contacts cannot be mounted in conjunction with integrated solid. Characteristics Operating current I e (A) Current 25 VAC 4 VAC 24 VDC 48 VDC Rating (A) nominal (A) AC-13 AC-13 DC-13 DC-13 CD acces_47_a_2_cat U-type auxiliary contacts (1) Compact universal type auxiliary contacts which can be configured for operation in either, or both, ON and TEST positions for CD 2 to 125 A FUSERBLOC. Each slot can accommodate up to two interlocked A/Cs. s NO auxiliary contacts Rating (A) Frame size Contact(s) (1) CD (2) Connection to the control circuit By terminals with max. section 2 x 2.5 mm². For FUSERBLOC CD 2 to 4 A. Pre-break and signalling of positions, I and TEST. For FUSERBLOC 63 A: Pre-break and position and I signalling. acces_56_a_1_cat NC auxiliary contacts Rating (A) Frame size Contact(s) (1) CD (2) (1) Cannot be mounted in direct operation CD2 - CD32 switches.. (2) 4 auxiliary contacts as standard without additional A/C holder. Contact holder for additional auxiliary contacts Rating (A) Frame size Contact(s) CD 2 CD 32 4 (2 x 2 max) (2 x 2 max) Characteristics Operating current I e (A) 25 VAC 4 VAC 24 VDC 48 VDC Rating (A) AC-15 AC-15 DC-13 DC-13 CD A B acces_43_a_1_x_cat (1) CD 2 - CD 32 : U-type auxiliary contacts cannot be mounted on switches with an integrated solid or with direct operation handle. 268 General Catalogue

16 S and ST-type auxiliary contacts For FUSERBLOCs 32 to 125 A, position and I signalling by 1 to 4 NO + NC auxiliary contacts. Electrical principle The NO + NC S-type auxiliary contacts can be configured as 2 NC or 2 NO. s Connection By terminals with max. cross-section 1 mm². Mechanical characteristics 3 operations. S-type auxiliary contacts -I for external front and right-side operation (Standard operation) Drive shaft Rating (A) Frame size Contact type S-type AC (optional) NC+NO (1) ST-type auxiliary contacts I--TEST for external front and right-side operation (TEST operation) Rating (A) Frame size Contact type Description ST-type AC Drive shaft NC+NO TEST + ON (2) O TEST + ON (2) (1) Drive shaft included with S-type Auxiliary Contact. (2) Drive shaft to be ordered in addition to the ST-type Auxiliary Contact. Characteristics Operating current I e (A) Current 25 VAC 4 VAC Rating (A) nominal (A) AC-13 AC Fuse cover interlocking On NFC and DIN, side direct operation, locking of the opening of the fuse protection cover when FUSERBLOC is engaged (position I). Rating (A) Frame size Fuse size No. of poles CD x 38 / x 51 2 / 3 / 4 included 63 2 C 2 / 3 / x 58 2 / 3 / / 3 / Terminal shrouds Top or bottom IP2 protection (on the front) against direct contact with terminals or connection parts. Two sets required to fully shroud both incoming and outgoing terminals. Rating (A) Frame size Position No. of poles CD 2 63 /1/2/12 top / bottom 2 / 3 / integrated 1 CD 2 3/4/13/ top / bottom CD 2 3/4/13/ top / bottom CD 2 3/4/13/ top / bottom /6/15 top / bottom /6/15 top / bottom /6/15 top / bottom top / bottom top / bottom top / bottom top / bottom top / bottom top / bottom top / bottom top / bottom top / bottom Important: > For the 4 A frame size 16, an adaptation kit reference 3999 must be ordered in addition to the auxiliary contact kit. acces_51_a_2_cat acces_83_a_1_cat fuser_3_a_1_cat General Catalogue

17 Accessories (continued) NFC and DIN worked fuse indication For fuse cartridge with striker (size x x 58 ; ; 1 ; 2 ; 3 and 4). Electrical principle A NO/NC auxiliary contact detects that the fuse has blown. s NO/NC type auxiliary contacts for 2 pole Rating (A) Frame size Fuses Contact(s) 5 11 x 51 1 st x 58 1 st st / st (1) st st st NO/NC type auxiliary contacts for 3 pole Rating (A) Frame size Fuses Contact(s) CD 32 x 51 1 st x 51 1 st x 58 1 st st / st (1) st st st nd nd NO/NC type auxiliary contacts for 4 pole or 3 pole + Rating (A) Frame size Fuses Contact(s) 5 11 x 51 1 st x 58 1 st st / st (1) st st st nd nd (1) For front direct and external left side operation handles, please order references (2P), (3P), (4P) Characteristics Operating current I e (A) Current 25 VAC 4 VAC 24 VDC 48 VDC Rating (A) nominal (A) AC-13 AC-13 DC-13 DC-13 CD Connection to the control circuit 6.35 mm fast-on terminal. Mechanical characteristics 3 operations. DDMM for cylindrical fuses DDMM for NH fuses fuser_312_a_1_cat fuser_311_a_1_cat Electronic fuse monitoring device (FMD) Provides fuse state monitoring and worked fuse indication even for fuse links without monitoring device strikers. Suitable for use with BS88, DIN and UL type fuses. Principle The Fuse Monitoring Device (FMD) detects the worked fuse and provides a signal via: a relay and 1 LED (FMD1) or a bi-stable relay and 3 LEDs (FMD3). The FMD can be DIN rail or back plate mounted close to the Fuserbloc, directly mounted on the FUSERBLOC, or it can be door mounted to provide information directly on the front of a panel. s For FUSERBLOC 63 to 125A - size to 4 Nb of LEDs Operating voltage Ph/Ph 1 (FMD1) VAC (FMD1) VAC (FMD3) VAC (FMD3) VAC Accessories Kit for connection accessories Standard Kit for connection accessories Door mounted Relay characteristics Relay operating current I c (A) Rating (A) AC-15 DC A.2 Important: acces_319_a 1 LED version (FMD1) 3 LED version (FMD3) > For direct mounting on the 4 A frame size 16, an adaptation kit reference 3999 must be ordered in addition to the FMD. acces_31_a 27 General Catalogue

18 Cage terminals Connection of bare copper cables onto the terminals (without lugs). s Rating max (A) Frame size No. of poles CD / 3 / integrated / / acces_53_a_1_cat Connections Flexible cable Rigid cable Flexible bar Stripped over Rating (A) cross-section (mm 2 ) cross-section (mm²) width (mm) (mm) Dimensions Rating (A) A A1 C R ØX X1 Z M M M2 15 øx Z A1 X1 acces_91_a_1_x_cat C A R acces_92_a_1_x_cat Handle key interlocking accessories Locking in position of the direct, front or right side operation: - using a padlock (not supplied) in direct right side operation: integrated into the handle, - using a padlock (not supplied): right-side or front operation switch from 32 to 125 A, factory integrated - using a padlock (not supplied) in external operation. Locking using RONIS EL 11 AP lock (not supplied) Rating (A) Frame size Operation Figure n CD external front /2 direct direct direct Locking using K-type CASTELL lock (not supplied) Rating (A) Frame size Operation Figure n CD external front Fig. 1 acces_42_a_1_x_cat Locking using FS-type CASTELL lock (not supplied) Rating (A) Frame size Operation Figure n CD external front Locking using XOP (not supplied) Rating (A) Frame size Operation CD external front Fig.2 acces_158_a_1_x_cat Fig. 3 acces_157_a_1_x_cat Label holder Recognisable self-adhesive label allowing identification of the devices. Dimensions W x H (mm) Nb of pieces in KIT 18 x acces_44_a_1_cat General Catalogue

19 Characteristics according to IEC to 1 A Thermal current I th (4 C) 2 A 25 A CD 32 A CD 32 A 32 A 5 A 63 A 1 A BS88/DIN fuse size A1/- -/1 x 38 -/1 x 38 A1/ x 51 A1/- -/ x 51 A2-A3/C A4*/22 x 58 Frame size for direct operation Switch body size for front and side operation Rated insulation voltage U i (V) Rated impulse withstand voltage U imp (kv) Rated operational currents I e (A) Rated voltage Utilisation category A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) 4 VAC AC-22 A / AC-22 B 2/2 25/25 32/32 32/32 32/32 5/5 63/63 1/1 4 VAC AC-23 A / AC-23 B 2/2 25/25 32/32 32/32 32/32 5/5 63/63 1/1 69 VAC AC-22 A / AC-22 B 2/2 25/25 32/32 32/32 32/32 5/5 63/63 1 (2) /1 (2) 69 VAC AC-23 A / AC-23 B 2/2 25/25 32/32 32/32 32/32 5/5 63/63 1 (2) /1 (2) 22 VDC DC-2 A / DC-2 B -/32 32/32 5/5 63/63 1/1 22 VDC DC-21 A / DC-21 B -/25 (4) 32/32 4/4 4/4 1/1 44 VDC DC-2 A / DC-2 B 32 (3) /32 (3) 5 (3) /5 (3) 63 (3) /63 (3) 1 (3) /1 (3) 44 VDC DC-21 A / DC-21 B 32 (3) /32 (3) 4 (3) /4 (3) 4 (3) /4 (3) 1 (3) / 1 (3) Operational power in AC-23 (kw) At 4 VAC without pre-break in AC (1)(5) 9/9 11/11 15/15 15/15 15/15 25/25 3/3 51/51 At 69 VAC without pre-break in AC (1)(5) 15/15 22/22 25/25 25/25 25/25 45/45 55/55 9/9 Reactive power (kvar) At 4 VAC (5) Fuse protected short-circuit withstand BS88/DIN (ka rms prospective) Prospective short-circuit (ka rms) (6) 8/- -/1 -/1 8/1 8/1 -/1 8/1 8/1 Associated fuse rating (A) (6) 2/- -/25 -/32 32/32 32/32 -/5 63/63 1/1 Short-circuit capacity Rated peak withstand current (ka peak) (6) Fuse selection (maximum fuse size)** SOCOMEC BS88 - Standard max 6A A1 32 6A1 32 6A3 63 6A4 1 SOCOMEC BS88 - Motor max 6A1M A1M 63 6A1M 32 6A3M 8 6A4M 125 SOCOMEC DIN - Distribution (gi - gg) SOCOMEC DIN - Motor (am) BUSSMANN - Standard max NITD 2 NITD 32 NITD 32 BAO 63 CEO 1 BUSSMANN - Motor max NITD 2M32 NITD 32M63 NITD 32M63 BAO 63M8 CEO 1M125 LAWSON - Standard max NIT 2 NIT 32 NIT 32 TIS 63 TCP 1 LAWSON - Motor max NIT 2M32 NIT 2M32 TIS 63M8 CTFP 1M125 GE - Standard max NIT 2 NET 32 NET 32 TIS 63 TCP 1 GE - Motor max NIT 2M32 NET 32M63 NET 32M63 TIS 63M8 OCP 1M125 Connection Minimum Cu cable cross-section (mm 2 ) Maximum Cu cable cross-section (mm 2 ) Maximum busbar width (mm) 2 Min. / Max. tightening torque min (Nm) 2/- 2/- 2/ /3 2.5/3 2.5/3 8.3/13 Mechanical characteristics Durability (number of operating cycles) Weight of switch (kg) Weight of switch (kg) Weight of 1 P extra (kg) Frame pitch (mm) (1) Category with index A = frequent operation - Category with index B = infrequent operation. (2) With terminal shrouds or terminal screen. (3) 4-pole device with 2 pole in series by polarity. (4) 3-pole device with 2 poles "+" in series and 1 pole "-". (5) The power value is given for information only, the current values vary from one manufacturer to another. (6) For a rated operational voltage Ue = 4 VAC. * For fuse size A4: max diameter 31 mm. ** Please ensure that fuse let through current does not exceed short-circuit capacity of the switch (ka peak). 272 General Catalogue

20 125 to 2 A Thermal current I th (4 C) 125 A 125 A 16 A CD 16 A 16 A 16 A CD 2 A 2 A NFC/DIN fuse size -/22 x 58 -/ -/ A3-A4*/- A4/ B1-B2/- A3-A4*/- B1-B2/- Frame size for direct operation Switch body size for front and side operation Rated insulation voltage U i (V) Rated impulse withstand voltage U imp (kv) Rated operational currents I e (A) Rated voltage Utilisation category A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) 4 VAC AC-22 A / AC-22 B 125/ /125 16/16 16/16 16/16 16/16 2/2 2/2 4 VAC AC-23 A / AC-23 B 125/ /125 16/16 16/16 16/16 16/16 2/2 2/2 69 VAC AC-22 A / AC-22 B 125 (2) /125 (2) 125 (2) /125 (2) 16 (2) /16 (2) 16 (2) /16 (2) 16 (2) /16 (2) 16 (2) /16 (2) 16 (2) /16 (2) 2 (2) /2 (2) 69 VAC AC-23 A / AC-23 B 1 (2) /1 (2) 1 (2) /1 (2) 125 (2) /125 (2) 125 (2) /125 (2) 125 (2) /125 (2) 125 (2) /125 (2) 125 (2)/ 125 (2) 16/2 (3) 22 VDC DC-2 A / DC-2 B 125/ /125 16/16 16/16 16/16 16/16 16/16 2/2 22 VDC DC-21 A / DC-21 B 1/1 1/1 125/ / / / /125 2/2 44 VDC DC-22 A / DC-22 B 125 (3) /125 (3) 125 (3) /125 (3) 16 (3) /16 (3) 16 (3)/ 16 (3) 16 (3)/ 16 (3) 16 (3)/ 16 (3) 16 (3)/ 16 (3) 2 (3) /2 (3) 44 VDC DC-23 A / DC-23 B 1 (3) /1 (3) 1 (3) /1 (3) 125 (3) /125 (3) 16 (3)/ 16 (3) 125 (3)/ 125 (3) 125 (3)/ 125 (3) 125 (3)/ 125 (3) 2 (3) /2 (3) Operational power in AC-23 (kw) At 4 VAC without pre-break in AC (1)(4) 63/63 63/63 8/8 8/8 8/8 8/8 8/8 1/1 At 69 VAC without pre-break in AC (1)(4) 9/9 9/9 11/11 11/11 11/11 11/11 11/11 15/185 Reactive power (kvar) At 4 VAC (4) Fuse protected short-circuit withstand (ka rms prospective) Prospective short-circuit (ka rms) (5) -/1 -/1 -/1 (5) 5/- 8/1 8/1 5/- 8/- Associated fuse rating (A) (5) -/125 -/125 -/125 (16) 16/- 16/16 16/16 2/- 2/- Short-circuit capacity Rated peak withstand current (ka peak) (5) Fuse selection (maximum fuse size)** SOCOMEC BS88 - Standard max 6A4 16 6A4 16 6B2 16 6A4 2 6B2 2 SOCOMEC BS88 - Motor max 6A4M 16 6A4M 16 6B1M 2 6A4M 315 6B2M 315 SOCOMEC DIN - Distribution (gi - gg) SOCOMEC DIN - Motor (am) BUSSMANN - Standard max DEO 16 DEO 16 DD 16 DEO 2 DD 2 BUSSMANN - Motor max CEO 1M16 DEO 1M2 CD 1M2 DEO 2M315 DD 2M315 LAWSON - Standard max CTFP 16 TFP 16 TF 16 TF 2 TF 2 LAWSON - Motor max CTCP 1M16 TCP 1M2 TCP 1M2 TC 2M315 TC 2M315 GE - Standard max TCP 1 TFP 16 TF 16 TF 2 TF 2 GE - Motor max OCP 1M16 TCP 1M21 TC 1M2 TF 2M315 TF 2M315 Connection Minimum Cu cable cross-section (mm 2 ) Maximum Cu cable cross-section (mm 2 ) Maximum busbar width (mm) Tightening torque min (Nm) 8.3/13 8.3/13 8.3/13 8.3/13 8.3/13 8.3/13 8.3/13 2/26 Mechanical characteristics Durability (number of operating cycles) Weight of switch (kg) Weight of switch (kg) Weight of 1 P extra (kg) Frame pitch (mm) (1) Category with index A = frequent operation - Category with index B = infrequent operation. (2) With terminal shrouds or phase barrier. (3) 4-pole device with 2 poles in series per polarity. (4) The power value is given for information only, the current values vary from one manufacturer to another. (5) For a rated operational voltage Ue = 4 VAC. ** Please ensure that fuse let through current does not exceed short-circuit capacity of the switch (ka peak). General Catalogue

21 Characteristics according to IEC (continued) 25 to 125 A Thermal current I th (4 C) 25 A 315 A 4 A 63 A 8 A 8 A 125 A NFC/DIN fuse size B1-B2-B3/1 B1-B2-B3/- B1-B2-B3-B4/2 C1-C2/3 C1-C2-C3/3 -/4 D1/4 Frame size for direct operation Switch body size for front and side operation Rated insulation voltage U i (V) 8 1(8*) 1(8*) Rated impulse withstand voltage U imp (kv) 8 12(8*) 12(8*) Rated operational currents Ie (A) Rated voltage Utilisation category A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) 4 VAC AC-22 A / AC-22 B 25/25 315/315 4/4 63/63 8/8 8/8 125/125 4 VAC AC-23 A / AC-23 B 25/25 315/315 4/4 63/63 8/8 8/8 1/ VAC AC-22 A / AC-22 B 25 (2)/ 25 (2) 315 (2) /315 (2) 4/4 5/63 8/8 8/8 8/ VAC AC-23 A / AC-23 B 25 (2)/ 25 (2) 315 (2)/ 315 (2) 315/4 315/4 63/63 8/8 8/ VDC DC-2 A / DC-2 B 25/25 315/315 4/4 63/63 8/8 8/8 125/ VDC DC-21 A / DC-21 B 2/2 315/ /315 63/63 8/8 8/8 125/ VDC DC-22 A / DC-22 B 25 (3) / 25 (3) 315 (3) / 315 (3) 315 (3)/ 315 (3) 4 (3) /63 (3) 8 (3) / 8 (3) 8/8 125 (3) / 125 (3) 44 VDC DC-23 A / DC-23 B 2 (3) / 2 (3) 25 (3) / 315 (3) 25 (3) / 315 (3) 4 (3) /63 (3) 8 (3) / 8 (3) 8 / 8 (3) 1 (3) / 1 (3) Operational power in AC-23 (kw) At 4 VAC without pre-break in AC (1)(4) 132/132 16/16 22/22 355/355 45/45 45/45 56/56 At 69 VAC without pre-break in AC (1)(4) 22/22 22/295 22/ /4 4/4 4/4 4/475 Reactive power (kvar) At 4 VAC (4) Fuse protected short-circuit withstand (ka rms prospective) Prospective short-circuit (ka rms) (5) 8/1 8/- 8/5 8/1 8/1 -/1 -/1 Associated fuse rating (A) (5) 25/25 315/- 4/4 63/63 8/8 -/8 -/125 Short-circuit capacity Rated peak withstand current (ka peak) (5) Fuse selection (maximum fuse size)** SOCOMEC BS88 6B2 25 6B B4 4 6C2 63 6C3 8 SOCOMEC BS88 6B2M 315 6B3M 4 6B4M 5 SOCOMEC DIN SOCOMEC DIN BUSSMANN ED 25 ED 315 ED 4 FF 63 GF 8 BUSSMANN DD 2M315 ED 315M4 ED 4M5 LAWSON TKF 25 TKF 315 TMF 4 TTM 63 TLM 8 LAWSON TF 2M315 TKF 315M4 TMF 4M5 GE TKF 25 TKF 315 TMF 4 TTM 63 TLM 8 GE TF 2M315 TKF 315M355 TMF 4M45 Connection Minimum Cu cable cross-section (mm 2 ) x 15 2 x 185 Maximum Cu cable cross-section (mm 2 ) x 3 2 x 3 4 x x 185 Maximum busbar width (mm) Tightening torque min (Nm) 2/26 2/26 2/26 4/45 4/45 4/45 4/45 Mechanical characteristics Durability (number of operating cycles) Weight of switch (kg) Weight of switch (kg) Weight of 1 P extra (kg) Frame pitch (mm) (1) Category with index A = frequent operation - Category with index B = infrequent operation. (2) With terminal shrouds or terminal screen. (3) 4-pole device with 2 pole in series by polarity. (4) The power value is given for information only, the current values vary from one manufacturer to another. (5) For a rated operational voltage Ue = 4 VAC. * Direct operation switch. ** Please ensure that fuse let through current does not exceed short-circuit capacity of the switch (ka peak). 274 General Catalogue

22 Dimensions External operation NFC and DIN CD 25 to CD 32 A in size 1 x 38 External front operation External side operation 44 Min Min Min BS88 CD 2 to CD 32 A in size A1 - NFC and DIN 25 to 32 in size 1 x 38 and x 51 External front operation fuse combination changeover min With 1 U-type AC: 13 mm. With 2 U-type AC: 155 mm fuser_291_d_1_x_cat fuser_294_c_1_x_cat BS88 CD 2 to CD 32 A in size A1 - NFC and DIN 32 A in size x 51 External front operation External side operation 44 Min Min Min fuser_292_d_1_x_cat fuser_295_c_1_x_cat 1. With 1 U-type AC: 13 mm. With 2 U-type AC: 155 mm fuser_44_b_1_x_cat 1. With 1 U-type AC: 13 mm With 2 U-type AC: 155 mm. General Catalogue

23 Dimensions (continued) External operation BS88 32 to 25 A - NFC and DIN 5 to 25 A E min. H 31 P R M J U J1 4 min 2 max 23 3 DB 5 Y Z DA Overall Terminal NFC/DIN BS88 Frame dimensions shrouds Switch body Switch mounting Connection Rating (A) Fuse size Fuse size size E min AC F 3p. F 4p. H J J1 BC DA DB M N P R T T1 U W Y Z AA BA 32 A x C A2-A x58 A CD 16 CD 2 - A3-A4 13A A4-B1-B B1-B B1-B2-B BS to 4 A (size B1-B2-B3-B4) - DIN 4 A (size 2) min (3P) 132 (4P) 91 5 min. 2 max Y T1 BA N AA AC Y W U T T F fuser_733_a_1_x_cat.eps 1. Position TEST. 2. Rear connection (option) 3. 1 or 2 CA type DDMM 4. 1 or 8 CA NO/NC pre-break. 5. Terminal shrouds. 7.5 Ø 9 63 Ø 7 fuser_733_a_1_x_cat 3 43 Ø (3P) (4P) 276 General Catalogue

24 BS88 - External front operation fuse combination changeover 32 to 4 A F A E min. J1 J fuser_634_e_1_x_cat 1 H DA 2 BA N 8.2 AA AC 2 W DB Y Z U T T T T A. S1 handle: 32 and 63 A B. S1 handle: 1 to 4 A C. Door drilling 1. Fuse blown indicaion not available for BS88 2. Terminal shrouds Dimensions Terminal shrouds Switch body Switch mounting Connection Rating (A) Fuse size Frame size A 3 P A 4 P E min E max AC F 3 P F 4 P H J 3 P J 4 P J1 J1 DA DB N T U W Y Z AA BA 32 A (1) 6 (1) A2-A A (2) CD 16 A3-A4 13 A A B1-B CD 2 A3-A4 13 A B1-B B1-B2-B B1-B2-B B1-B2-B3-B (1) 1 AC: mm / 2 AC: + 47 mm. (2) 132 mm with 2 AC. General Catalogue

25 Dimensions (continued) NFC and DIN - External front operation fuse combination changeover 5 to 4 A F A E min. J1 J fuser_634_e_1_x_cat 1 H DA 2 BA N 8.2 AA AC 2 W DB Y Z U T T T T A. S1 handle: 5 and 63 A B. S2 handle: 1 to 4 A C. Door drilling 1. Fuse blown indicaion not available for BS88 2. Terminal shrouds Rating (A) Fuse size Frame size Overall dimensions A 3p A 4p E min Terminal shrouds E max AC F F H Switch body J J J1 Switch mounting Connection J1 DA DB N T U W Y Z AA BA 5 x (1) 6 (1) (1) C (2) x (2) x (2) (1) 1 AC: / 2 AC: +47 (2) 132 with 2 AC 278 General Catalogue

26 Direct operation NFC CD 25 to CD 32 A in frame size / fuse size 1 x fuser_138_c_1_x_cat BS88 CD 2 to CD 32 A in frame size / fuse size A1 - NFC CD 32 A in frame size / fuse size x fuser_8_c_1_x_cat General Catalogue

27 Dimensions (continued) Direct operation (continued) BS88 32 to 4 A - NFC and DIN 5 to 4 A 2 H S AD R T J 3 7 BA N AA AC 1 Y Z 31 DA W U T fuser_64_b_1_x_cat DB C AB A 1. Protection screen lockable in position I 2. 1 or 2 CA type DDMM 3. 1 or 2 CA type A Rating (A) NFC/DIN Fuse size BS88 Fuse size Frame size Overall dimensions Terminal shrouds Switch body A 3p. A 4p. C AB 3p. Switch mounting Connection AB 4p. AC AD H J DA DB N R S T U W Y Z AA BA 32 - A x C A2-A x 58 A x CD 16 - A3-A4 3A A B1-B CD 2 - A3-A4 3A B1-B B1-B2-B B1-B2-B B1-B2-B3-B General Catalogue

28 External and direct operation BS88 63 to 8 A - DIN 63 to 125 A 3 E min. H 155 F M AB DA fix Ø = = fuser_415_g_1_x_cat DB 59 U T T 1. For handle frame size For handle frame size Connection terminals for frame size Terminal shrouds. Rating (A) DIN Fuse size BS88 Fuse size Frame size Overall dimensions Switch body Switch mounting Connection E min F 3p. F 4p. H DA DB M 3p. M 4p. T U AB 63 3 C1-C C1-C2-C D Terminal shrouds General Catalogue

29 Dimensions for external operation handles BS88-32 to 63 A - NFC and DIN - 25 to 63 A Handle type Front operation Direction of operation Door drilling Side operation Direction of operation Door drilling fuser_712_a_1_gb_cat S1 type Box size Ø3.7 Ø TEST 65 9 I Ø 1.46 Ø 37 4 Ø.27 4 Ø I 4 Ø.27 4 Ø Ø 1.46 Ø BS88 / NFC and DIN - 1 to 4 A Handle type Front operation Direction of operation Door drilling Side operation Direction of operation Door drilling fuser_713_a_1_gb_cat Box size Ø3.7 Ø TEST 65 9 I Ø 1.46 Ø Ø.27 4 Ø I 4 Ø.27 4 Ø Ø 1.46 Ø BS88 / NFC and DIN - 63 to 8 A fuser_7_a_1_gb_cat Handle type S3 type Box size 17 Ø3.7 Ø Direction of operation Front operation 9 I Ø 1.46 Ø 37 Door drilling Ø.27 4 Ø Side operation Direction of operation Door drilling 9 I 4 Ø.27 4 Ø Ø 1.46 Ø General Catalogue