Square D LAL36300MB 3 Pole Circuit Breaker
The Square D LAL36300MB is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 300 Amps and a voltage rating of 600VAC, 250VDC. It has an interrupting rating of 42kA at 240VAC, 30kA at 480VAC, 22kA at 600VAC, 10kA at 125VDC, 10kA at 250VDC. The LAL36300MB has a unit mounting type and includes long time and instantaneous trip functions.