Frequently asked questions
What is the difference in the Auto 1 and Auto 2 dials of the Powerpact H and J magnetic only MCP?
FA222044
10 May 2022
Issue:What do the Auto 1 and 2 dials mean on a Powerpact H and J magnetic only breaker?
Product Line:
Circuit breakers
Resolution:
The auto 1 and 2 dials are for the types of motors.
Auto 1 is for squirrel cage type motors with codes A, B, C, and D.
Auto 2 is for energy efficient motors with codes B and E.
Auto 1 is for squirrel cage type motors with codes A, B, C, and D.
Auto 2 is for energy efficient motors with codes B and E.