Square D HLL36040 3 Pole Circuit Breaker
The Square D HLL36040 is a 3 pole thermal magnetic molded case circuit breaker with a current rating of 40 amps and a voltage rating of 250-500 V DC/600 V AC. It has an interrupt rating of 20 kA 250 V DC/50 kA at 500 V DC/125 kA 240 V AC/100 kA 480 V AC/50 kA 600 V AC. The HLL36040 has a unit mounting type for use on industrial enclosures and switchboards, and includes long-time and instantaneous trip functions.