Cut Sheet

Volume 4—Circuit Protection CA08100005E—August 2015 www.eaton.com V4-T2-203
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Molded Case Circuit Breakers
Series C
Accessories
Allowable Accessory Combinations
Different combinations of accessories can be supplied, depending on the types of accessories and the number of poles
in the circuit breaker.
LD Frame Accessories
Legend
■ Applicable in indicated pole position
❏ May be mounted on left or right pole—not both
● Accessory available/modification available
Notes
1
Two-pole breaker supplied in three-pole frame. Current carrying parts omitted from center pole.
2
Refer to Eaton for appropriate neutral pole accessory combinations.
3
OPTIM model 1050 is factory sealed and does not have the right pole space available for accessories.
4
Shunt trip and UVR cannot be mounted in right poles on LES or OPTIM trip units. Standard non-tripping internal accessories can be mounted in the left or right poles of LES and 550 OPTIM trip units.
Description
Reference
Page
Two-Pole
1
, Three-Pole Four-Pole
Left Center Right Left Center Right Neutral
2
Internal Accessories (Only One Internal Accessory Per Pole)
3
Alarm lockout (Make/Break)
V4-T2-275
■■■■
Alarm lockout (2Make/2Break)
V4-T2-275
■■■■
Auxiliary switch (1A, 1B)
V4-T2-277
■■■■
Auxiliary switch (2A, 2B)
V4-T2-277
■■■■
Auxiliary switch (3A, 3B)
V4-T2-277
■■■■
Auxiliary switch (1A, 1B) and alarm switch combination
V4-T2-279
■■■■
Auxiliary switch (2A, 2B) and alarm switch combination
V4-T2-279
■■■■
Shunt trip—standard
4
V4-T2-281
■■■■
Shunt trip—low energy
4
V4-T2-284
■■■■
Undervoltage release mechanism
4
V4-T2-290
■■■■
Eaton PowerNet communications kit (OPTIM 550)
V4-T2-292
■
External Accessories
End cap kit
V4-T2-307
●●●●●●●
Control wire terminal kit
V4-T2-308
●●●●●●●
Base mounting hardware
V4-T2-310
●●●●●●●
Terminal shields
V4-T2-312
●●●●●●●
Interphase barriers
V4-T2-312
●●●●●●●
Non-padlockable handle block
V4-T2-313
■■
Padlockable handle lock hasp
V4-T2-314
❏❏❏❏
Key interlock kit
V4-T2-315
❏❏❏❏
Sliding bar interlock—requires two breakers
V4-T2-316
●●●
Walking beam interlock—requires two breakers
V4-T2-316
●●●●●●●
Electrical (motor) operator
V4-T2-317
●●●●●●●
Plug-in adapters
V4-T2-319
●●●●●●●
Rear connecting studs
V4-T2-320
●●●●●●●
Panelboard connecting straps
V4-T2-321
●●●●●●●
Handle mechanisms
V4-T2-429
●●●●●●●
Handle extension
V4-T2-444
●●●●●●●
Solid-state (electronic) portable test kit
V4-T2-323
●●●●●●●