General Electric Plug In Circuit Breaker, THQP, Number of Poles 2, 50 Amps, 120/240 VAC, Standard

These THQP, THQL, and THHQL series miniature circuit breakers plug into place in panelboards and load centers without requiring DIN rail, so they're easier to install than unit-mount breakers. They interrupt currents when faults are detected in the circuit. These breakers connect to the power supply through bus bars, which eliminates the need to pigtail wires and helps organize the panelboard or load center. They're UL listed for use in HACR (heating, air conditioning, and refrigeration) applications.