which means that the lug mounts on the top of and sit directly onto the neutral bar
The double pole Murray breakers may be used in 1 or 3-phase load centers and are 240V rated
BOLT ON CIRCUIT BREAKER
Diameter 13/16 Inch
Metal-embossed date and catalog number for traceability and lasting identification
Busway,Fusible Type which means that the lugBusway Plug In Unit, Amps 400, Voltage 240 600VAC, Number of Poles 3, Fusible, 3 Phase, 4 Wire with Ground, Enclosure Rating NEMA 1, Fuse Class H, K, R, Breaker Type PBQ, For Use With I Line and I Line II Busway, Height 42 In., Width 21 In., Depth 13 3 4 In., Standards UL Listed, CSA Certified