The Square D KAL36110 is a 110 amp circuit breaker with 3 poles and a maximum amperage of 110 A. It has a Type A tripping characteristic and is designed for low voltage protection. This circuit breaker has a voltage rating of 551-600 V and comes with a switch control style for easy on/off operation. With a current type of AC/DC, this breaker is ideal for use in electrical systems requiring reliable and efficient protection.