General Electric THQP2150 Plug-On Circuit Breaker

The General Electric THQP2150 Plug-On Circuit Breaker provides critical overload and short-circuit protection specifically rated for 50 amps within 120 to 240-volt single-phase circuits. Functioning as a dual-pole switch, this device cuts electrical supply simultaneously across two hot lines to isolate faults and prevent overheating in downstream equipment and connected loads. Its specialized plug-on mounting design ensures secure physical engagement with compatible breaker panel buses designed for the THQP series footprint, allowing for simplified replacement procedures without soldering or bus bar modifications. Whether installed in main distribution points or sub-feed panels, this breaker maintains reliable tripping performance to protect wiring harnesses from thermal stress caused by over-amperage events.