Siemens QF250A 50 Amp 2 Pole Ground Fault Circuit Interrupter for 240 Volt Circuit

The Siemens GFCI circuit breakers have been certified by UL and CSA as Class A devices. They come equipped with the new Self-Test and Lockout feature, which is a requirement by UL 943. This feature allows the GFCI to perform automatic and continuous self-testing to ensure that it is functioning properly. In the event that the device detects a compromise, it will trip itself and lock out the homeowner from resetting the device, ultimately reducing the risk of the homeowner incorrectly assuming that the device was tripped to prevent a ground fault. These circuit breakers are compatible with Siemens load centers that are designed to accept QPF type breakers. It is important to note that a load neutral is not required on the circuit, but the white line neutral (pigtail) must be connected to the panel neutral in order for the device to function.

The double pole, 50 Amp, type QPF2 GFCI Circuit Breaker has an interrupting rating of 10,000 AIC. It includes a self-test feature as required by UL 943, providing an added layer of safety. This particular GFCI circuit breaker is suitable for a wide range of construction applications, including spas, hot tubs, kitchens, bathrooms, and more. It offers class A GFCI protection, making it a versatile and reliable choice for various settings.

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