Accessory Circuit breaker 3WA, Mechanical interlock to prevent opening of the circuit breaker compartment door, if ACB is closed for withdrawable design. Spare-part for Z-option R30 Not possible in combination with R81, R85, R86 SENTRON 3WA air circuit breakers. Made for makers. Simply reliable.
Speed Variation and Motor Starting
Locking mechanism against opening of the control cabinet door
Nortécnica Ref:
EAN:
4001869579429
Description
Technical Information
Attributes
Type of accessory spare part
-
Accessory
Yes
Spare part
No
Brands
SIEMENS