Siemens Q23040CT2 Quadplex Circuit Breaker, 2-Pole 30A-40A Inner-Outer Common-Trip, 120/240V AC, Plug-In, 10kA

Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers – Duplex, Triplex, Quadplex are Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers. Type: QT Application: Electrical Distribution Standard: UL 489 Voltage Rating: 120/240V Amperage Rating: 30-40A Trip Range: Thermal Magnetic Interrupt Rating: 10 AIC Number Of Poles: 2P