Technical FAQs

Ask a Question

What does the LN suffix indicate on an M- or P-frame breaker?

Issue:
What does the LN suffix mean for Powerpact M-frame and P-frame circuit breakers?

Product Line:
Powerpact Circuit Breakers

Environment:
M-frame and P-frame Circuit Breakers

Resolution:

The LN suffix indicates the installation of the AL800P7TK (control wire tapped lug for 2 wires per phase, range 3/0 to 600 kcmil [compact Aluminum can reach up to 750 kcmil]) on a high amperage breaker.
Was this helpful?
What can we do to improve the information ?