





🛠️ Power up safely, install effortlessly—breakers that keep you ahead!
The EMSER Siemens Q120DFN is a 20 Amp, 1-pole dual function circuit breaker combining CAFCI and GFCI protection. Featuring a plug-on neutral design for quick installation without pigtails, it supports 120V circuits with a 10,000 AIC interrupting capacity. UL listed and HACR/SWD rated, it delivers reliable, code-compliant safety for modern electrical systems.
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