{"product_id":"eaton-chfcaf120n-combination-arc-fault-circuit-breaker","title":"Eaton CHFCAF120N Combination Arc Fault Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eThe Eaton CHFCAF120N is a 1-pole, 20-amp, 120-volt combination arc-fault circuit breaker from Cutler-Hammer. As an AFCI device, it detects arcing faults on the protected circuit and interrupts power to reduce fire risk; the “combination” designation means it also provides conventional overcurrent protection on a single-pole circuit. The CHFCAF120N is the exact part number for this model within Eaton’s Cutler-Hammer family, signaling 120V operation with a 20A rating in a compact 1-pole form factor. By pairing arc-fault sensing with standard overcurrent protection, this breaker helps address safety needs for a 120V circuit that requires AFCI protection while preserving the familiar electrical characteristics of a standard 1-pole breaker. The Eaton Cutler-Hammer branding on this model reflects a long-standing lineage of reliable electrical protection components, and the 1P configuration denotes protection of a single hot conductor in the circuit.\u003c\/p\u003e\u003c\/div\u003e","brand":"CUTLER","offers":[{"title":"New","offer_id":51680124207406,"sku":null,"price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_16050788-fac7-4f61-9e21-1e1933fafc7c.jpg?v=1769619855","url":"https:\/\/plgautomation.com\/products\/eaton-chfcaf120n-combination-arc-fault-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}