Square D QO2401021 Miniature Circuit Breaker 120/240V 40A

Square D QO2401021 2 Pole Circuit Breaker

• Miniature circuit breaker 120/240-volt 40-amp
• Package quantity: 1

This 2-Pole, 1-Phase circuit breaker has three spaces and box lug terminals for connection. The circuit breaker features long time, instantaneous thermal magnetic trip unit that trips during short circuits. This plug-in mountable circuit breaker accommodates 8-2-AWG copper/aluminum conductors. The circuit breaker meets UL, CSA, RoHS and HACR standards.