FA107600
28 September 2021
Issue:Factory installation of key interlock provisions on NW Masterpact circuit breakers.
Product Line:
Air Circuit Breakers
Environment:Masterpact NW Circuit Breakers
Cause:
Factory installed key interlock on NW Masterpact circuit breakers
Resolution:
It is possible to order "provision-only" for an NW breaker key interlock. The provision is also available as a field-installable kit. See pricing guide for catalog numbers.
