Square D QOT2020 Circuit Breaker

It features thermal magnetic molded case for extra protection. Circuit breaker has current rating of 20/20 amp, voltage rating of 120/240 volt and interrupt rating of 10 kilo-amps. It accommodates copper wire of range 14-8 AWG and aluminum wire of range 12-8 AWG. It offers effective overload and short circuit protection for added safety. The 1-phase circuit breaker measures 0.750″ x 2.910″ x 3.000″.