What are the part numbers for the adjustable rating plugs for the Compact NS630B- NS3200, Powerpact P and R frame breaker, and the Masterpact NT and NW breakers?


03 March 2022

Rating plugs for Micrologic breakers

Product Line:
Molded Case Circuit Breaker

Interchangeable rating plug catalog numbers are as follows:

Long-Time Pick-Up Ir = In  x  ... (dial setting below)
Table showing rating plug part numbers