Technical FAQs

Ask a Question

What is 5906 suffix on Legacy circuit breaker?

Issue:
What is the -5906 suffix on Legacy circuit breakers?

Product Line:
Square D Legacy Molded Case Circuit Breakers

Environment:
Products sold and used in the North America

Cause:
Need to determine accessory to cross or purchase new breaker

Resolution:
 
5906 suffix is a combination suffix for a 2A/2B alarm switch with gold flash contacts in the right pole (-1027 suffix) and a 24 Vdc shunt trip in the left pole (-1286 suffix).

 
Was this helpful?
What can we do to improve the information ?