The General Electric GE 1 Pole A-5532 E11592 SWD HACR 20A Circuit Breaker TEY120 is a lighting panel circuit breaker designed for instantaneous break time. With a maximum amperage of 20A and voltage ratings of 277 Vac and 125 VDC, this circuit breaker is ideal for applications with current ratings ranging from 16-30A. As a single-pole device, this GE circuit breaker is a reliable option for various electrical equipment and supplies in a business or industrial setting.