FUSERBLOC Fuse combination switches for industrial fuses up to 1250 A

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 6947-3 > EN 6947-3 > BS EN 6947-3 > NBN EN 6947-3 > IEC 6269-1 > DIN EN 6269-1 > NF EN 6269-1 > IEC 6269-2 > VDE 636-1 > VDE 66-17 > 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 217-218

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. 5 6 7 2 4 3 1 6 8 2 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 217-218 255

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 3641 3 368 3 CD 2 A A1 CD 32 A A1 32 A A1 11 + switched +solid 3641 4 368 4 3641 5 3641 31 368 31 + switched + solid 3641 41 368 41 3641 51 3841 23 3841 33 388 33 3841 63 388 63 S1 type 13 2111 (1) 2111 S1 type 13 2115 (1) 2115 S1 type 17 2111 (1) 18 2111 S1 type 13 2113 (1) 2113 32 mm 1 532 IP2x as standard 3841 26 63 A A2-A3 12 3841 36 388 36 3841 66 388 66 1 contact NO 3999 71 3829 931 1 A A4 (4) 13 CD 16 A A3-A4 (4) 13 A 16 A A4 3841 21 3841 31 388 31 3841 61 388 61 3841 2 3841 3 388 3 3841 6 388 6 3841 215 3841 315 388 315 3841 615 388 615 23 2111 (1) 24 2111 23 2115 (1) 24 2115 27 2111 (1) 28 2111 21 2113 (1) 24 2113 32 mm 132 3998 216 3998 316 3998 416 1 contact NC 3999 72 3829 932 3841 216 16 A B1-B2 3841 316 388 316 3841 616 388 616 (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 217-218

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 3841 219 3841 319 388 319 3841 619 388 619 3998 216 3998 316 3998 416 3829 932 2 A B1-B2 15 25 A B1-B2-B3 15 315 A B1-B2-B3 16 4 A B1-B2- B3-B4 16 3841 221 3841 321 388 321 3841 621 388 621 3841 224 3841 324 388 324 3841 624 388 624 3841 231 3841 331 388 332 (6) 3841 631 388 632 (6) 3841 238 3841 338 3841 638 23 2111 (1) 24 2111 23 2115 (1) 24 2115 25 2111 (1) 28 2111 22 2113 (1) 24 2113 32 mm 132 3998 225 3998 325 3998 425 3898 24 3898 34 3898 44 1 contact NO 3999 71 1 contact NC 3999 72 3829 9325 3829 9339 63 A C1-C2 17 8 A C1-C2-C3 17 125 A D1 18 3821 263 3821 363 3821 663 3821 28 3821 38 3821 68 S3 type 33 3111 (1) 34 3111 3821 212 S4 type S3 type 37 3111 (1) 38 3111 32 mm 1232 3898 28 3898 38 3898 48 3898 212 3821 312 3898 312 3821 612 43 3111 (1) 3898 412 3829 938 3829 9312 (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: - 3998 325, - 3998 425. General Catalogue 217-218 257

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) 3641 3 CD 2 A A1 CD 32 A A1 32 A A1 1 63 A A2-A3 2 + switched + solid 3641 4 3641 5 3641 31 + switched + solid 3641 41 3641 51 3625 23 consult us 3625 33 consult us 3625 63 consult us 3625 26 consult us 3625 36 consult us 3625 66 consult us 3629 79 3629 412 1 contact NO/NC A-type 3999 1 (1) 2 contacts NO/NC A-type 3999 2 (1) IP2x as standard Standard 3629 793 3625 21 consult us 1 A A4 (4) 3 3625 31 consult us 3625 61 consult us 1 contact NO/NC A-type 3999 21 (1) CD 16 A A3-A4 (4) 3 A 16 A A4 4 3625 2 consult us 3625 3 consult us 3625 6 consult us 3625 215 consult us 3625 315 consult us 3625 615 consult us 3629 791 2 contacts NO/NC A-type 3999 22 (1) 3998 216 3998 316 3998 416 54 316 54 416 3629 7913 3625 216 consult us 16 A B1-B2 4 3625 316 consult us 3625 616 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 217-218

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-B2 5 25 A B1-B2-B3 5 315 A B1-B2-B3 6 4 A B1-B2-B3-B4 6 3625 219 consult us 3625 319 consult us 3625 619 consult us 3625 221 consult us 3625 321 consult us 3625 621 consult us 3625 224 consult us 3625 324 consult us 3625 624 consult us 3625 232 consult us 3625 332 consult us 3625 632 consult us 3625 239 consult us 3625 339 consult us 3625 639 consult us 3629 791 consult us 1 contact NO/NC A-type 3999 21 (1) 2 contacts NO/NC A-type 3999 22 (1) 3998 216 3998 316 3998 416 3998 225 3998 325 3998 425 54 316 54 416 54 325 54 425 54 34 54 44 3629 7913 (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-C2 17 8 A C1-C2-C3 17 125 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) 3821 263 3821 263 3821 363 3821 363 1 contact 3898 28 3821 663 3821 663 NO S3 type 3899 611 U-type 3821 28 3821 28 3999 71 (1) 3898 38 3821 38 3821 38 3899 7911 3898 48 3821 68 3821 68 + 1 contact 37 3111 NC 3821 212 3821 212 U-type 3898 212 3821 312 3821 312 3999 72 (1) 3898 312 3899 711 3821 612 3821 612 3898 412 Cage terminals Handle key interlocking accessories (2) General Catalogue 217-218 259

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 3631 32 (1) 367 32 CD 25 A 1 x 38 + switched + solid 3631 42 (1) 367 42 3631 52 (1) 3631 33 367 33 CD 32 A 1 x 38 CD 32 A x 51 + switched + solid 3631 43 367 43 3631 53 3631 34 (1) 367 34 + switched + solid 3631 44 (1) 367 44 3631 54 (1) S1 type 13 2111 2111 S1 type 13 2115 2115 S1 type 17 2111 18 2111 S1 type 13 2113 2113 32 mm 1 532 U-type IP2x as standard 5 A x 51 11 63 A C 12 3831 25 3831 35 (1) 387 35 3831 65 (1) 387 65 3831 26 3831 36 (1) 387 36 3831 66 (1) 387 66 1 contact NO 3999 71 1contact NC 3999 72 1 A 22 x 58 13 3831 21 3831 31 (1) 387 31 3831 61 (1) 387 61 32 mm 132 (2) 125 A 22 x 58 13 125 A 13 3831 211 3831 311 387 311 3831 611 387 611 3831 212 3831 312 387 312 3831 612 387 612 23 2111 24 2111 23 2115 24 2115 27 2111 28 2111 23 2113 24 2113 3998 216 3998 316 3998 416 3829 931 (1) Available enclosed (see page "Enclosed fuse switches" page 73). (2) Top/bottom. (3) Maximum 4 contacts. 26 General Catalogue 217-218

NFC and DIN - External front and right side operation - 16 to 125 A Rating (A) / Fuse / Frame size 16 A 13 16 A 25 A 1 15 4 A 2 16 63 A 3 17 8 A 3 17 8 A 4 18 125 A 4 18 No. of poles Switch I - TEST 3831 215 Changeover switch I - - II 3831 315 387 315 3831 615 387 615 3831 216 3831 316 (1) 387 316 3831 616 (1) 387 616 External front handle 23 2111 TEST external front handle 23 2115 External right side handle 27 2111 Changeover external front handle 23 2113 Shaft for external handle 32 mm 132 Auxiliary contacts (3) Terminal shrouds (2) 3831 224 3831 324 (1) 387 324 24 2111 24 2115 28 2111 24 2113 3831 624 (1) 387 624 1 contact NO 3999 71 1 contact NC 3999 72 3998 216 3998 316 3998 416 3998 225 3998 325 3998 425 3831 238 3831 338 (1) 387 339 (4) U-type 3831 638 (1) 387 639 (4) 3811 263 3811 363 (1) 3811 663 (1) 3811 28 3811 38 3811 68 3811 281 3811 381 3811 681 3811 212 3811 312 3811 612 S3 type 33 3111 34 3111 S4 type 43 3111 44 3111 S3 type 37 3111 38 3111 32 mm 1232 3898 24 3898 34 3898 44 3898 28 3898 38 3898 48 3898 212 3898 312 3898 412 Integrated solid link 3829 932 3829 9325 3829 9339 3829 938 3829 9312 (1) Available enclosed (see "Enclosed fuse switches" page 73). (2) Top/bottom. (3) Maximum 4 contacts. (4) Terminal shrouds: - 3998 325, - 3998 425. General Catalogue 217-218 261

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) 3631 32 CD 25 A 1 x 38 CD 32 A 1 x 38 + switched + solid 3631 42 3631 52 3631 33 + switched + solid 3631 43 3631 53 3629 412 (1)(2) A-type 1 contact NO/NC 3999 1 (3) A-type 2 contacts NO/NC 3999 2 (3) Standard CD 32 A x 51 3631 34 + switched + solid 3631 44 3631 54 IP2x as standard Standard 5 A x 51 1 63 A C 2 1 A 22 x 58 3 125 A 22 x 58 3 3615 25 consult us 3615 35 consult us 3615 65 consult us 3615 26 consult us 3615 36 consult us 3615 66 consult us 3615 21 consult us 3615 31 consult us 3615 61 consult us 3615 211 consult us 3615 311 consult us 3615 611 consult us 3629 79 (5)(2) 3629 791 (5)(2) A-type 1 contact NO/NC 3999 21 (3) A-type 2 contacts NO/NC 3999 22 (3) 3998 216 (4) 3998 316 (4) 3998 416 (4) 54 316 54 416 3629 793 3999 896 3999 8912 3629 7913 125 A 3 3615 212 consult us 3615 312 consult us 3615 612 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 217-218

NFC and DIN - Direct operation - 16 to 4 A Rating (A) Fuse size Frame size 16 A 3 16 A 4 25 A 1 5 4 A 2 6 No. of poles Direct side operation Direct front operation 3615 215 consult us 3615 315 consult us 3615 615 consult us Direct handle 3629 791 (4)(1) Auxiliary contacts Terminal shrouds 3998 216 (3) Cage terminals 54 316 Lock for fuse protection cover 3999 8912 3615 216 consult us 3998 316 (3) 3999 8216 3615 316 3615 616 consult us consult us A-type 1 contact NO/NC 3999 21 (2) 3998 416 (3) 54 416 3999 8316 3999 8416 3615 224 consult us A-type 3999 8225 2 contacts 54 325 3615 324 consult us 3629 791 (4)(1) NO/NC 3998 225 (3) 3999 8325 3999 22 (2) 54 425 3615 624 consult us 3999 8425 3998 325 3615 239 consult us (3) 3999 824 54 34 3615 339 consult us 3999 834 3998 425 (3) 54 44 3615 639 consult us 3999 844 Handle key interlocking accessories (5) 3629 7913 (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 3 17 8 A 3 17 8 A 4 18 125 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 3811 263 3811 363 3811 663 3811 28 3811 38 3811 68 3811 281 3811 381 3811 681 3811 212 3811 312 3811 612 3899 611 (1)(2) 3899 711 (1)(2) (3) Top/bottom. (4) Maximum 8 contacts. S3 type 3899 7911 + 37 3111 U-type 1 contact NO 3999 71 (4) 1 contact NC 3999 72 (4) 3898 28 (3) 3898 38 (3) 3898 48 (3) 3898 212 (3) 3898 312 (3) 3898 412 (3) General Catalogue 217-218 263

Accessories Direct operation handle For front operation Rating (A) Frame size Figure no. Handle colour 2... 32 1 3629 412 2... 32 1 Red 3629 413 32... 4 11... 16 2 3629 791 (1) 63... 8 17 2 3899 611 8... 125 18 3 3899 711 For right side operation Rating (A) Frame size Figure no. Handle colour 32... 63 1/2 4 3629 79 1... 4 3 6 4 3629 791 63... 125 17... 18 5 37 7911 (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 25 63 /11/12 S1 I - IP55 Yes 11 2111 CD 25 63 /11/12 S1 I - Yes 13 2111 CD 25 63 /11/12 S1 I - Yes 2111 CD 25 63 /11/12 S1 I - - Test Yes 13 2115 CD 25 63 /11/12 S1 I - - Test Yes 2115 S1 type handle acces_9_a_2_cat acces_164_a_2_cat 1 4 13 16 S2 I - IP55 Yes 21 2111 1 4 13 16 S2 I - Yes 23 2111 1 4 13 16 S2 I - Yes 24 2111 1 4 13 16 S2 I - - Test Yes 23 2115 1 4 13 16 S2 I - - Test Yes 24 2115 handle 63 8 17 S3 I - Yes 33 3111 63 8 17 S3 I - Yes 34 3111 8 125 18 S4 I - Yes 43 3111 8 125 18 S4 I - Yes 44 3111 (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 25 63 /11/12 S1 13 2311 1 4 13 16 S2 23 2311 (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 25 63 /11/12 S1 IP55 15 2111 CD 25 63 /11/12 S1 17 2111 CD 25 63 /11/12 S1 18 2111 1 4 13 16 S2 IP55 25 2111 1 4 13 16 S2 27 2111 1 4 13 16 S2 28 2111 63 125 17/18 S3 37 3111 63 125 17/18 S3 38 3111 (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 217-218

External front operation handle with metal padlocking lever Rating (A) Frame size Handle type Handle colour External IP (1) Defeatable handle CD 25 63 /11/12 S1 Yes 1D 2911 CD 25 63 /11/12 S1 Yes 1E 2911 1 4 13 16 S2 Yes 2D 2911 1 4 13 16 S2 Yes 2E 2911 6 8 17 S3 Yes 3D 3911 6 8 17 S3 Yes 3E 3911 8 125 18 S4 Yes 4D 3911 8 125 18 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, S2 1 11 Light grey 5 S4 1 31 Dark grey 5 S4 1 41 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 29 779 5 4 11 16 Kit + Shaft 2 mm 29 771 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 25 63 /11/12 S1 IP55 11 2111 (2) CD 25 63 /11/12 S1 2111 (2) 1 4 13 16 S2 IP55 21 2111 (2) 1 4 13 16 S2 24 2111 (2) (1) IP: protection degree according to IEC 6529 standard. (2) Defeatable handle in position I. handle. fuser_536_a_1_cat General Catalogue 217-218 265

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 5 4 11 16 3899 4 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 32 2 1 52 CD 2 CD 32 32 1 532 CD 2 CD 32 4 1 54 (1) acces_5_b_1_cat acces_26_a_2_cat fuser_698_a_2_cat acces_369_a_1_cat 32 4 11 16 2 12 32 4 11 16 32 132 32 4 11 16 5 15 (2) 63 8 17 2 122 63 125 17/18 32 1232 63 125 17/18 5 125 (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 32 32 63 16 CD16 CD2 16 2 25 315 63 8 125 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 15/16 17 18 Shaft length (mm) 2 12 245 1 23 125 23 15 23 135 23 16 23 27 34 32 12 365 1 35 125 35 15 35 135 35 16 35 27 424 34 424 4 12 445 5 1 53 125 53 15 53 135 53 16 53 27 6 34 6 Dimension X (mm) for FUSERBLOC NFC and DIN Rating (A) CD 25 CD 32 5 63 1 16 16 25 4 63 8 8 125 Fuse size 1x38/x51 x51 C 22x58/ 1/2 3 4 Frame size 11 12 13 15/16 17 18 Shaft length (mm) 2 12 245 1 23 125 23 135 23 5 23 16 23 27 34 32 12 365 1 35 125 35 135 35 5 35 16 35 27 424 34... 424 4 12 445 1... 43 125... 43 135... 43 5... 43 16... 43 27... 54 34... 54 5 1 53 125 53 135 53 5 53 16 53 27 64 34... 64 266 General Catalogue 217-218

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 36 159 2 1 52 5 4 11 16 S 36 172 2 12 63 125 17/18 S 15 15 2 122 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) 32 1 11/12/13 125 3829 931 CD 16 CD 2 13a 2 3829 932 16 2 3829 932 2 25 15 25 3829 9325 315 4 16 4 3829 9339 63 8 17 8 3829 938 125 18 125 3829 9312 NFC and DIN For external front operation Rating (A) Frame size Bar rating (A) 5 125 11/12/13 125 3829 931 16 13 16 3829 932 16 2 3829 932 25 15 25 3829 9325 4 16 4 3829 9339 63 8 17 8 3829 938 8 125 18 125 3829 9312 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 1/11 32 27 3629 9227 63 2/12 63 32 3629 9232 NFC and DIN For external front operation 1 3/13 1 36 3629 9236 Rating (A) Frame size I max (A) Distance (mm) CD 16 13 a 2 36 3629 9237 5 1/11 5 27 3629 9227 CD 2 63 2/12 63 32 3629 9232 16 4/ 16 5 3629 925 1 16 3/13 16 36 3629 9236 2 25 5/15 25 6 3629 926 16 4/ 16 5 3629 925 25 5/15 25 6 315 4 6 4 66 3629 9266 (1) 3629 926 4 6/16 4 6 3629 9266 (1) 63 8 17 8 94 3629 9294 63 8 17 8 94 3629 9294 125 18 125 12 3629 9212 8 125 18 125 12 3629 9212 (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) 32 11 A1 32 3629 93 63 12 A2-A3 63 3629 96 1 13 A4 16 3629 91 CD 16 13a A3-A4 16 3629 91 16 A4 16 3629 91 16 B1-B2 2 3629 916 CD 2 13a A3-A4 16 3629 91 2 15 B1-B2 2 3629 916 25 15 B1-B2-B3 315 3629 925 315 16 B1-B2-B3 315 3629 925 4 16 B1-B2-B3-B4 4 3629 94 63 8 17 C1-C3 8 3629 963 125 18 D1 125 3629 912 NFC and DIN switches Rating (A) Frame size Fuse size I max (A) 5 1/11 x 51 5 629 63 2/12 C 16 642 1 125 3/13 22 x 58 125 639 125 16 3/13 16 642 16 4/ 16 6421 25 5/15 1 25 6421 1 4 6/16 2 4 6421 2 63 8 17 3 8 6421 3 8... 125 18 4 125 6441 5 fusib_123_a_2_cat fusib_124_a_2_cat General Catalogue 217-218 267

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 32 1 3999 1 CD 2 CD 32 2 3999 2 32 4 (1) 1 6 1 3999 21 (2) 32 4 (1) 1 6 2 3999 22 (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 2 4 16 4 2 12 2 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 2 125 18 1 3999 71 (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 2 125 18 1 3999 72 (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) 3999 71 32 4 11 16 4 (2 x 2 max) 3999 6 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 2 125 3 1.8 2.8 1.4 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 217-218

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) 32 125 11 18 NC+NO 3999 41 (1) 3999 3 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 32 4 11 16 NC+NO TEST + ON 3999 1 (2) 3999 13 32 4 11 16 2 O TEST + ON 3999 241 (2) 3999 13 (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-13 32 125 2 1 8 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 2 5 1 1 x 38 / x 51 2 / 3 / 4 included 63 2 C 2 / 3 / 4 3999 896 1 125 3 22 x 58 2 / 3 / 4 3999 8912 125 16 3 2 / 3 / 4 3999 8912 16 4 3999 8216 16 4 3999 8316 16 4 3999 8416 25 5 1 3999 8225 25 5 1 3999 8325 25 5 1 3999 8425 4 6 2 3999 824 4 6 2 3999 834 4 6 2 3999 844 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 3998 216 1 CD 2 3/4/13/ top / bottom 3998 316 1 CD 2 3/4/13/ top / bottom 3998 416 2 4 5/6/15 top / bottom 3998 225 2 4 5/6/15 top / bottom 3998 325 2 4 5/6/15 top / bottom 3998 425 315 4 16 top / bottom 3898 24 315 4 16 top / bottom 3898 34 315 4 16 top / bottom 3898 44 63 8 17 top / bottom 3898 28 63 8 17 top / bottom 3898 38 63 8 17 top / bottom 3898 48 8 125 18 top / bottom 3898 212 8 125 18 top / bottom 3898 312 8 125 18 top / bottom 3898 412 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 217-218 269

Accessories (continued) NFC and DIN worked fuse indication For fuse cartridge with striker (size x 51 22 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 3994 45 1 125 13 22 x 58 1 st 3994 21 16 1 st 3994 216 25 15/16 1-2 1 st 3994 225 4 (1) 16 2 1 st 3894 44 63 17 3 1 st 3894 126 8 125 18 4 1 st 3894 1212 NO/NC type auxiliary contacts for 3 pole Rating (A) Frame size Fuses Contact(s) CD 32 x 51 1 st 3994 33 5 11 x 51 1 st 3994 45 1 125 13 22 x 58 1 st 3994 31 16 1 st 3994 316 25 15/16 1-2 1 st 3994 325 4 (1) 16 2 1 st 3894 44 63 17 3 1 st 3894 136 8 125 18 4 1 st 3894 1312 5 25 11 2 nd 3994 191 4 16 2 2 nd 3994 192 63 125 16-2 3994 191 NO/NC type auxiliary contacts for 4 pole or 3 pole + Rating (A) Frame size Fuses Contact(s) 5 11 x 51 1 st 3994 45 1 125 13 22 x 58 1 st 3994 41 16 1 st 3994 416 25 15/16 1-2 1 st 3994 425 4 (1) 16 2 1 st 3894 44 63 17 3 1 st 3894 6 8 125 18 4 1 st 3894 12 5 25 11 2 nd 3994 191 4 16 2 2 nd 3994 192 63 125 16-2 3994 191 (1) For front direct and external left side operation handles, please order references 3994225 (2P), 3994325 (3P), 3994425 (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 32... 125 16 4 3 12 2 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) 12-26 VAC 3899 112 1 (FMD1) 38-69 VAC 3899 138 3 (FMD3) 12-26 VAC 3899 312 3 (FMD3) 38-69 VAC 3899 338 Accessories Kit for connection accessories Standard 3819 912 Kit for connection accessories Door mounted 3829 912 Relay characteristics Relay operating current I c (A) Rating (A) AC-15 DC-13 63... 125 2.5 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 217-218

Cage terminals Connection of bare copper cables onto the terminals (without lugs). s Rating max (A) Frame size No. of poles CD 2 63 12 2 / 3 / integrated 1 16 13/ 54 316 1 16 13/ 54 416 25 15 54 325 25 15 54 425 4 16 54 34 4 16 54 44 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) 1 16 16 95 16 95 13 22 25 16 185 16 185 18 27 4 5 24 5 3 2 34 Dimensions Rating (A) A A1 C R ØX X1 Z 1 16 47.5 22.5 25 2 8.5 M12 1 25 62 31.5 31.5 25 1.5 M16 4 71.5 32 38 32 1.5 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 2 125 18 external front 2 99 771 32 63 1/2 direct 1 3629 793 1 4 3 6 direct 1 3629 7913 63 125 17 18 direct 3829 7923 Locking using K-type CASTELL lock (not supplied) Rating (A) Frame size Operation Figure n CD 2 125 18 external front 3 99 772 Fig. 1 acces_42_a_1_x_cat Locking using FS-type CASTELL lock (not supplied) Rating (A) Frame size Operation Figure n CD 2 125 18 external front 3 99 773 Locking using XOP (not supplied) Rating (A) Frame size Operation CD 2 125 18 external front 99 772 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 13 5 7769 9999 acces_44_a_1_cat General Catalogue 217-218 271

Characteristics according to IEC 6947-3 2 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 1 1 2 3 Switch body size for front and side operation 11 11 12 13 Rated insulation voltage U i (V) 8 8 8 8 8 8 8 8 Rated impulse withstand voltage U imp (kv) 8 8 8 8 8 8 8 8 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) 8 11 15 15 15 23 28 45 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) 5.5 5.5 5.5 5.5 9 7.6 1.6 2 Fuse selection (maximum fuse size)** SOCOMEC BS88 - Standard max 6A1 2 612 25 612 32 6A1 32 6A1 32 6A3 63 6A4 1 SOCOMEC BS88 - Motor max 6A1M 32 613 25 613 32 6A1M 63 6A1M 32 6A3M 8 6A4M 125 SOCOMEC DIN - Distribution (gi - gg) 622 5 66 63 632 1 SOCOMEC DIN - Motor (am) 623 5 661 63 633 1 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 ) 2.5 2.5 2.5 2.5 6 6 1 25 Maximum Cu cable cross-section (mm 2 ) 16 16 16 16 25 25 25 95 Maximum busbar width (mm) 2 Min. / Max. tightening torque min (Nm) 2/- 2/- 2/3 2 2.5/3 2.5/3 2.5/3 8.3/13 Mechanical characteristics Durability (number of operating cycles) 2 2 2 2 1 1 1 1 Weight of switch (kg).48.48.48.5.8.8 1 1.5 Weight of switch (kg).5.5.5.52 1 1 1.3 2 Weight of 1 P extra (kg).2.2.3.5 Frame pitch (mm) 32 27 32 36 (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 217-218

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 3 3 3 4 4 5 Switch body size for front and side operation 13 13 13 13 13 15 Rated insulation voltage U i (V) 8 8 8 8 8 8 8 8 Rated impulse withstand voltage U imp (kv) 8 8 8 8 8 8 8 8 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 125/125 125/125 16/16 16/16 16/16 16/16 2/2 2/2 4 VAC AC-23 A / AC-23 B 125/125 125/125 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 125/125 125/125 16/16 16/16 16/16 16/16 16/16 2/2 22 VDC DC-21 A / DC-21 B 1/1 1/1 125/125 125/125 125/125 125/125 125/125 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) 55 55 75 7 75 75 9 9 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) 2 2 2 2 22.7 22.7 2 32.5 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) 632 125 6692 125 6692 16 672 16 SOCOMEC DIN - Motor (am) 633 125 6693 125 6693 16 673 16 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 ) 35 35 35 35 5 5 35 95 Maximum Cu cable cross-section (mm 2 ) 95 95 95 95 95 95 95 24 Maximum busbar width (mm) 2 2 2 2 2 2 2 32 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) 1 1 1 1 1 1 1 1 Weight of switch (kg) 1.5 1.5 1.8 1.8 1.8 1.8 1.8 3.2 Weight of switch (kg) 2 2 2.3 2.3 2.3 2.3 2.3 4.5 Weight of 1 P extra (kg).5.5.5.5.5.5.5 1.3 Frame pitch (mm) 36 36 36 36 5 5 36 6 (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 217-218 273

Characteristics according to IEC 6947-3 (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 5 6 6 17 17 18 18 Switch body size for front and side operation 15 16 16 17 17 18 18 Rated insulation voltage U i (V) 8 1(8*) 1(8*) 1 1 1 1 Rated impulse withstand voltage U imp (kv) 8 12(8*) 12(8*) 12 12 12 12 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 1/125 69 VAC AC-22 A / AC-22 B 25 (2)/ 25 (2) 315 (2) /315 (2) 4/4 5/63 8/8 8/8 8/125 69 VAC AC-23 A / AC-23 B 25 (2)/ 25 (2) 315 (2)/ 315 (2) 315/4 315/4 63/63 8/8 8/125 22 VDC DC-2 A / DC-2 B 25/25 315/315 4/4 63/63 8/8 8/8 125/125 22 VDC DC-21 A / DC-21 B 2/2 315/315 315/315 63/63 8/8 8/8 125/125 44 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 22/295 295/4 4/4 4/4 4/475 Reactive power (kvar) At 4 VAC (4) 115 5 185 29 365 355 46 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) 32.5 4 4 7 8 8 9 Fuse selection (maximum fuse size)** SOCOMEC BS88 6B2 25 6B3 315 6B4 4 6C2 63 6C3 8 SOCOMEC BS88 6B2M 315 6B3M 4 6B4M 5 SOCOMEC DIN 6712 25 6722 4 6732 4 6746 8 6746 12 SOCOMEC DIN 6713 25 6723 4 6733 4 6747 8 6747 12 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 ) 95 185 185 2 x 15 2 x 185 Maximum Cu cable cross-section (mm 2 ) 24 24 24 2 x 3 2 x 3 4 x 185 4 x 185 Maximum busbar width (mm) 32 45 45 63 63 8 8 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) 1 1 1 8 8 5 5 Weight of switch (kg) 3.2 4.8 4.8 16 17 25 25 Weight of switch (kg) 4.5 6.1 6.1 2 21.5 3 3 Weight of 1 P extra (kg) 1.3 1.3 1.3 3 3 Frame pitch (mm) 6 66 66 94 94 12 12 (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 217-218

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. 12 1 96 44 Min. 36 96 Min. 36 44 44 19 6.5 37.5 15 35 6.5 44 19 52.5 35 7 45 98 79.5 65 21.5 5.2 17 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 44 15 min. 1 44 19 6.5 192 96 15 37.5 15 7 98 79.5 1. With 1 U-type AC: 13 mm. With 2 U-type AC: 155 mm. 65 21.5 21.5 5.2 17 fuser_291_d_1_x_cat 45 7 79.5 21.5 98 7 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. 12 1 44 19 6.5 96 37.5 15 35 6.5 44 19 44 Min. 36 96 52.5 Min. 36 44 7 98 65 83 98 79.5 5.2 fuser_292_d_1_x_cat 98 45 65 83 7 79.5 5.2 98 7 fuser_295_c_1_x_cat 1. With 1 U-type AC: 13 mm. With 2 U-type AC: 155 mm. 98 65 83 5.2 fuser_44_b_1_x_cat 1. With 1 U-type AC: 13 mm With 2 U-type AC: 155 mm. General Catalogue 217-218 275

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 A1 11 1-121 8 87 45 18 7 85 153 27 16 31 6 27 59 12-2 - 118-5 x 51-11 1-121 8 87 45 18 7 85 153 27 16 31 6 27 59 12-2 - 118-63 C A2-A3 12 125-136 168 116 5 18 7 159 5 32 16 36 5.4 32 59 12-2 - 118-1 125 22x58 A4 13 135 268 8 184 116 54 18 125 1 179 36 127 4 5.4 36 62 2 8.5 2.5 19.5 162 1 125 16-13 135 268 8 184 126 54 18 125 1 189 36 127 4 5.4 36 62 2 8.5 2.5 19.5 162 1 CD 16 CD 2 - A3-A4 13A 5 268 8 184 139 54 18 125 1-36 13 4 5.4 36 78 18 8.5 3 2 162 1 16 A4-B1-B2 5 268 19 24 136 64 18 125 174 229 5 54 5.4 5 62 2 8.5 2.5 19.5 162 1 2 - B1-B2 15 154 345 234 294 6 86 25 125 185 251 6 162 64 6.4 6 84 32 11 2.5 19.5 195 166 25 1 B1-B2-B3 15 154 345 234 294 6 86 25 125 185 251 6 162 64 6.4 6 84 32 11 2.5 19.5 195 166 BS88 315 to 4 A (size B1-B2-B3-B4) - DIN 4 A (size 2) min. 188 18 66 (3P) 132 (4P) 91 5 min. 2 max. 23 396.5 24 23 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 11 66 66 58 26 36 255.5 (3P) - 321.5 (4P) 276 General Catalogue 217-218

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 A1 11 264 318 1 (1) 6 (1) 242 296 87 12 129 138 165 85 153 9 27 118 63 A2-A3 12 294 358 124 5 272 336 116.5 121 153 157 189 159 5 9 32 118 1 A4 13 318 39 124 5 268 296 368 116 (2) 133 169 169 25 1 179 128 36 2 8.5 2.5 19.5 162 1 CD 16 A3-A4 13 A 318 39 5 225 268 296 368 139 133 169 169 25 128 36 18 8.5 3 2 162 1 16 A4 42 52 124 225 268 38 48 136.5 176 226 212 262 174 229 128 5 2 8.5 2.5 19.5 162 1 16 B1-B2 42 52 13 225 268 38 48 136.5 176 226 212 262 174 229 128 5 2 8.5 2.5 19.5 162 1 CD 2 A3-A4 13 A 318 39 5 225 268 296 368 139 133 169 169 25 128 36 18 8.5 3 2 162 1 2 B1-B2 15 49 61 13 225 345 468 588 6 213 273 263 323 185 251 155 6 32 11 2.5 19.5 195 166 25 B1-B2-B3 15 49 61 154 225 345 468 588 6 213 273 263 323 185 251 155 6 32 11 2.5 19.5 195 166 315 B1-B2-B3 16 526 658 154 225 355 54 636 9 231 297 281 347 2 26 168 66 5 11 3 2 25 175 4 B1-B2-B3-B4 16 526 658 157 225 355 54 636 9 231 297 281 347 2 26 168 66 5 11 3 2 25 175 (1) 1 AC: + 23.5 mm / 2 AC: + 47 mm. (2) 132 mm with 2 AC. General Catalogue 217-218 277

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 51 11 264 318 1 (1) 6 (1) 121 8 87 (1) 12 129 138 165 85 153 9 27 118 63 C 12 294 358 125 5 136 168 116.5 (2) 121 153 158 189 159 5 9 32 118 1 22 x 58 13 318 39 135 5 268 8 184 116 (2) 133 169 169 25 1 187 128 36 2 8.5 2.5 19.5 162 1 125 22 x 58 13 318 39 135 5 268 8 184 116 (2) 133 169 169 25 1 179 128 36 2 8.5 2.5 19.5 162 1 125 13 318 39 135 5 268 8 184 126.5 133 169 169 25 1 193 128 36 2 8.5 2.5 19.5 162 1 16 13 318 39 135 5 268 8 184 126.5 133 169 169 25 1 193 128 36 2 8.5 2.5 19.5 162 1 16 42 52 5 225 268 19 24 136.5 176 226 212 262 174 229 128 5 2 8.5 2.5 19.5 162 1 25 1 15 49 61 154 225 345 234 294 6 213 273 263 323 185 251 155 6 32 11 2.5 19.5 195 166 4 2 16 526 658 157 225 355 252 318 9 231 297 281 347 2 26 168 66 5 11 3 2 25 175 (1) 1 AC: +23.5 / 2 AC: +47 (2) 132 with 2 AC 278 General Catalogue 217-218

Direct operation NFC CD 25 to CD 32 A in frame size / fuse size 1 x 38 112 91.5 44 6.5 96 37.5 15 19 35 fuser_138_c_1_x_cat 45 65 98 79.5 21.5 5.2 21.5 17 BS88 CD 2 to CD 32 A in frame size / fuse size A1 - NFC CD 32 A in frame size / fuse size x 51 112 91.5 44 19 6.5 96 37.5 15 fuser_8_c_1_x_cat 45 98 79.5 98 65 83 5.2 General Catalogue 217-218 279

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 - A1 1 118 5 134 - - - - 87 33.5 - - 16 5.4 6.5 27 - - - - 118-5 x 51-1 118 5 134 - - - - 87 33.5 - - 16 5.4 6.5 27 - - - - 118-63 C A2-A3 2 133 165 134 - - - - 116 36 159 5 16 5.4 6.5 32 - - - - 118-1 22 x 58 A4 3 15 186 173 18 4 268 44 116 38 - - 127 5.4-36 2 8.5 2.5 19.5 162 1 125 22 x 58-3 15 186 173 18 4 268 44 116 38 - - 127 5.4-36 2 8.5 2.5 19.5 162 1 125-3 15 186 173 18 4 268 44 126 38 1 193 127 5.4-36 2 8.5 2.5 19.5 162 1 16-3 15 186 173 18 4 268 44 126 38 1 189 127 5.4-36 2 8.5 2.5 19.5 162 1 CD 16 - A3-A4 3A 152 188 173 18 4 268 44 139 38 - - 13 5.4-36 2 8.5 3 19.5 162 1 16 - A4 4 192 242 173 136 172 268 44 136 45 174 229 5.4-5 2 8.5 2.5 19.5 162 1 16 B1-B2 4 192 242 173 136 172 268 44 136 45 174 229 5.4-5 2 8.5 2.5 19.5 162 1 CD 2 - A3-A4 3A 152 188 173 18 4 268 44 139 38 - - 3 5.4-36 2 8.5 3 19.5 162 1 2 - B1-B2 5 253 313 173 18 24 345 65 6 81 185 251 162 6.4-6 32 11 2.5 19.5 195 166 25 1 B1-B2-B3 5 253 313 173 18 24 345 65 6 81 185 251 162 6.4-6 32 11 2.5 19.5 195 166 315 B1-B2-B3 6 253 313 173 18 24 355 65 6 81 185 251 162 6.4-66 32 11 2.5 19.5 195 175 4 2 B1-B2-B3-B4 6 271 337 173 192 258 355 65 9 86 2 26 172 6.4-66 5 11 3 2 25 175 28 General Catalogue 217-218

External and direct operation BS88 63 to 8 A - DIN 63 to 125 A 3 E min. H 155 F M AB 13 25 4 77 2 1 79.5 11 2 188 DA 7 9 7 235.5 235.5 471 3 26 fix. 25 7 85.5 4 Ø 13 9 28 13 33 = = fuser_415_g_1_x_cat DB 59 U T T 1. For handle frame size 17. 2. For handle frame size 18. 3. Connection terminals for frame size 18. 4. 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-C2 17 265 364 458 25 3 38 284 378 94 51 65 8 3 C1-C2-C3 17 265 364 458 25 3 38 284 378 94 51 65 8 4-18 34 442 562 289 355 295 362 482 12 77 88 125 4 D1 18 34 442 562 289 355 295 362 482 12 77 88 Terminal shrouds General Catalogue 217-218 281

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 Ø78 1.73 44 2.75 7 TEST 65 9 I.78.78 2 2 Ø 1.46 Ø 37 4 Ø.27 4 Ø 7.55.55 9 I 4 Ø.27 4 Ø 7.55.55 Ø 1.46 Ø 37.78 2.78 2 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 11-16 Ø3.7 Ø78 1.77 45 4.92 125 TEST 65 9 I Ø 1.46 Ø 37.78.78 2 2 4 Ø.27 4 Ø 7.55.55 9 I 4 Ø.27 4 Ø 7.55.55 Ø 1.46 Ø 37.78 2.78 2 BS88 / NFC and DIN - 63 to 8 A fuser_7_a_1_gb_cat Handle type S3 type Box size 17 Ø3.7 Ø78 61 21 Direction of operation Front operation 9 I Ø 1.46 Ø 37 Door drilling.78.78 2 2 4 Ø.27 4 Ø 7.55.55 Side operation Direction of operation Door drilling 9 I 4 Ø.27 4 Ø 7.55.55 Ø 1.46 Ø 37.78 2.78 2 282 General Catalogue 217-218