BoMCS

Panelboard Main Breaker Kit, For Use With Square D PowerPact H, J and Q-Frame Panelboards, Amps 225, Includes (1) Cover, (1) Main Breaker Label, (1) Mounting Pan, (13) Tapping Screws, (2) Support Brackets, (2) Terminal Kits, Frame Size 150A/H, 225A/J, Compatible Circuit Breaker Series HDL, HGL, HJL, HLL, HRL, JDL, JGL, JJL, JLL, JRL
Square D main breaker kits convert main lug panels to main breaker panels so they can be used in service entrance applications. They're used with a required main breaker to prevent electrical damage from overcurrents.





SQUARE D NQMB2HJ
Grainger Part #:4HHA3