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The Siemens QF125A is a ground fault circuit interrupter (GFCI) that provides essential protection for electrical systems. It is designed for use in residential applications where moisture may pose a risk, such as kitchens and bathrooms. The QF125A model features a one-pole design and operates on 120 volts with a sensitivity of five milliamps.
This product is ideal for personal protection in various environments, ensuring safety from electric shock.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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