Technical FAQs

Ask a Question

What is the replacement main circuit breaker for QO430M150, Series G1, 3-phase, load center?

The main breaker used in this device was the Q2M3150MT, but it was not considered a field repairable part. The replacement main circuit breaker, now, is the QBM32150TN.

CTA-ID : 2035968
Was this helpful?
What can we do to improve the information ?