Technical FAQs

Ask a Question

What is the cylinder lock for FA, FAL, FH, FHL, KA,KAL,KH,KHL,LA,LAL,LH, LHL,Q4,MA,MAL,MH,MHL?

It is a key lock that fits into the front cover. With a key you can lock the breaker in the TRIPPED position. A key cylinder lock prevents the circuit breaker from being RESET or turned ON. Cylinder locks cannot be used to lock the breaker in the ON position. The cylinder lock key can be removed in the UNLOCKED or LOCKED OFF position. They are all keyed alike, and are not suitable for interlocking.

CTA-ID : 2007760
Was this helpful?
What can we do to improve the information ?