{"product_id":"industrial-a120l-single-pole-120v-20a-circuit-breaker","title":"Industrial A120L Single Pole 120V 20A Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eChallenger A120L is a 1-pole, 20 A, 120 V molded-case circuit breaker designed for plug-in installation in Challenger load centers. It belongs to Challenger's APA-Series Type A family and carries a 10,000 AIC interrupt rating at 120 V, making it suitable for standard residential and light commercial protection where fault currents can be high. Built as a plug-in unit, it features a left-side hook (left clip) configuration for secure seating in compatible panels, and uses a thermal-magnetic trip mechanism to provide both long-time and instantaneous trip responses. The A120L is widely listed as a Challenger replacement option and is sold as a 1P, 20A, 120V unit, with left-clip\/left-hook mounting. Typical applications include protecting branch circuits in commercial or industrial panels, feeders to lighting and receptacle circuits, and other 120 V circuits requiring overload protection. Replacement parts from Connecticut Electric and Bay Power confirm the model's ongoing availability as A120L, 1-pole, 20 A, 120 V. \u003c\/p\u003e\u003c\/div\u003e","brand":"CHALLENGER","offers":[{"title":"New","offer_id":51677939335470,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_ea848d17-bc19-4f46-ab1e-86325b1157a7.jpg?v=1769569755","url":"https:\/\/plgautomation.com\/products\/industrial-a120l-single-pole-120v-20a-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}