Panelboard lighting contactor, 100 AMP, 3 pole, bus mount, 120V 60Hz coil

8903PB lighting contactors are for the obsolete NQOD and NEHB lighting panel board lighting control. The 8903PB lighting panel boards are mechanically held. This three pole 8903PB lighting contactor has a 100 ampere rating. This lighting contactor has a 120 VAC 60 Hz control circuit voltage. This lighting contactor is designed to be bus mounted. Contactor is without an enclosure. Lighting contactor is 8.31 inches tall, 7.52 inches wide and 3.39 inches deep. 8903PB lighting contactors are UL Listed and CSA Certified.