The Murray / Crouse-Hinds MP220 2p 20A 120/240v Circuit Breaker is a reliable and durable electrical component designed for interior use. With a voltage rating of 120/240V and a current rating of 20A, this thermal circuit breaker is suitable for any room and provides Type A tripping characteristics for quick and efficient protection. It features a plug-on neutral and thermal overload protection, making it a convenient and safe choice for electrical connections. The circuit breaker is compatible with wire gauges ranging from 11-15 AWG and is designed with a clip-on mounting style for easy installation.