Square D HDA36045 3 Pole Circuit Breaker
The Square D HDA36045 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 45 Amps and a voltage rating of 600VAC, 250VDC. It has an interrupting rating of 14kA at 600VAC, 20kA at 250VDC. The HDA36045 has a I-Line style plug-in connection type and includes long time and instantaneous trip functions.