SIEMENS P2L66J6400AT 400A-66CC-347/600V-3PH-400A MAIN BREAKER

The current generation of panel boards from Siemens offers the high level of engineering and innovation you’ve come to expect from the leader in power distribution technology. The “P Series” line of panel boards offers a stepped approach to power distribution. (P1-P2-P3-P4-P5) Flexibility is the hallmark of the P2 panel. This panel offers a wide array of factory-assembled options to meet virtually any lighting panel application. The ability to mix breaker frames within the unit space up to 250 amps will also meet certain distribution panel requirements in a much smaller package. 250A or 600A max. panel bus ratings in CU or AL. Standard Circuit P2 Panels from 9” to 45” of unit space with max. 54 neutral connections.. Extended Circuit P2 Panels with 33-45 inch of unit space. Total available neutral connections vary by configuration but some offer over 100 neutral connections. P2 Bussing options: Temp rated CU or AL with Tin plating; 750 A/Si AL or 1000 A/Si CU with Tin plating; Silver Plated CU is available in both above configurations. P2 Unit Space starts with 9 inch (18 circuits of 1-pole breakers) and increases in 6” increments as needed. Breakers mounted in the unit space can be mixed and matched to meet customer requirements.