Single pole solderless connectors. line and load terminals. Hydraulic-magnetic breakers, practical actuating device developed for circuit breakers. Large, easy grip toggle handle. High speed latch for rigid toggle action when engaged, oper­ates on least amount of friction. Heavy contact arms give contact wiping action low contact resistance. Magnetic blow out chamber quenches the arc quickly with magnetic lines of force. 2-POLE 240V BREAKERS, 50 Amps, 1.5 Lbs.