B.8
Order codes
A
B
C
X
M-PACT Plus
Withdrawable and fi xed pattern
Position Withdrawable Fixed Pattern
Frame size Rating (A) Poles of the neutral Cat. no. Ref. No. Cat. no. Ref. No.
1 400 3 MN31W04
405163
MN31F04
405193
4 Left MN4L1W04
405162
MN4L1F04
405192
4 Right MN4R1W04
405430
MN4R1F04
405470
1 630 3 MN31W06
405165
MN31F06
405195
4 Left MN4L1W06
405164
MN4L1F06
405194
4 Right MN4R1W06
405432
MN4R1F06
405472
1 800 3 MN31W08
405167
MN31F08
405197
4 Left MN4L1W08
405166
MN4L1F08
405196
4 Right MN4R1W08
405434
MN4R1F08
405474
1 1000 3 MN31W10
405169
MN31F10
405199
4 Left MN4L1W10
405168
MN4L1F10
405198
4 Right MN4R1W10
405436
MN4R1F10
405476
1 1250 3 MN31W12
405171
MN31F12
405201
4 Left MN4L1W12
405170
MN4L1F12
405200
4 Right MN4R1W12
405438
MN4R1F12
405478
1 1600 3 MN31W16
405173
MN31F16
405203
4 Left MN4L1W16
405172
MN4L1F16
405202
4 Right MN4R1W16
405456
MN4R1F16
405480
1 2000 3 MN31W20
405175
MN31F20
405205
4 Left MN4L1W20
405174
MN4L1F20
405204
4 Right MN4R1W20
405458
MN4R1F20
405482
1 2500 3 MN31W25
405177
MN31F25
405207
4 Left MN4L1W25
405176
MN4L1F25
405206
4 Right MN4R1W25
405460
MN4R1F25
405484
2 2000 3 MN32W20
405179
MN32F20
405209
4 Left MN4L2W20
405178
MN4L2F20
405208
4 Right MN4R2W20
405462
MN4R2F20
405486
2 2500 3 MN32W25
405181
MN32F25
405211
4 Left MN4L2W25
405180
MN4L2F25
405210
4 Right MN4R2W25
405464
MN4R2F25
405488
2 3200 3 MN32W32
405183
MN32F32
405213
4 Left MN4L2W32
405182
MN4L2F32
405212
4 Right MN4R2W32
405466
MN4R2F32
405490
2 4000 3 MN32W40
405185
MN32F40
405215
4 Left MN4L2W40
405184
MN4L2F40
405214
4 Right MN4R2W40
405468
MN4R2F40
405492
Air circuit breaker - type N - 65kA - Non-automatic
Frame 1 & 2
Basic circuit breaker manually operated, non automatic (switch only, no protection unit option 
available), 5 NO and 3 NC auxiliary switches. 
Withdrawable pattern - basic circuit breaker and cassette with flat copper terminals, rear 
connected. Fixed Pattern - basic circuit breaker with rear horizontal terminals.
Rear connections
Withdrawable or cassettes Fixed Pattern
Frame size Rating (A) Poles Cat. no. Ref. No. Type Cat. no. Ref. No. Type
1 400 to 2500 3 RT1UNI
405600
Universal
RT1SNVFIX
405609
Vertical
4 RT1UNI
405600
Universal
RT1SNVFIX
405609
Vertical
2 800 to 3200 3 RT2UNI
405601
Universal
RT2SNHVFIX
405621
Vertical
4 RT2UNI
405601
Universal
RT2SNHVFIX
405621
Vertical
2 4000 3 N/A
N/A
Vertical
RT2SNHVFIX
405621
Vertical
4 N/A
N/A
Vertical
RT2SNHVFIX
405621
Vertical
Rear Connections specified in multiples of 3, 4, 6 or 8 dependant on 3 or 4 pole configuration - top and / or 
bottom connections.
Front access connections
Withdrawable
TOP connections BOTTOM connections
Frame size Rating (A) Poles Cat. no. Ref. No. Cat. no. Ref. No.
1 400 to 1600 3 FA31WN16T
405945
FA31WN16B
406045
4 FA41WN16T
405946
FA41WN16B
406046
1 2000 to 2500 3 FA31WN25T
405947
FA31WN25B
406047
4 FA41WN25T
405948
FA41WN25B
406048
2 800 to 3200 3 FA32WN32T
405949
FA32WN32B
406049
4 FA42WN32T
405950
FA42WN32B
406050
2 4000 3 FA32WN40T
405951
FA32WN40B
406051
4 FA42WN40T
405952
FA42WN40B
406052