Square D™ Miniature Circuit Breaker, E-Frame Series, 3 Pole, 40 A, 480Y/277 VAC, 18 kA, 1800 A Trip, Lug Connection, 12 to 2/0 AWG Al, 14 to 2/0 AWG Cu Wire, Bolt On Mount, For Use With: NF Series Panelboards, 5.66 in H x 2.94 in W x 4.05 in D
Has box-type lugs to accommodate 12 - 2/0 AWG aluminum and 14 - 2/0 AWG copper wires.
Voltage rating of 480Y/277 VAC
Miniature circuit breaker has mounting bolts to hold the breaker in place.
Ideally designed to offer superior overload and short circuit protection.
Circuit breaker is an ideal choice for NF series panel-boards.
Miniature circuit breaker is UL listed and CSA certified.