{"product_id":"westinghouse-np28313-f-circuit-breaker","title":"Westinghouse NP28313-F Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eWestinghouse NP28313-F AB Circuit Breaker is a 3-pole molded-case circuit breaker designed for industrial power distribution. It delivers 20 A of protection for three‑phase systems and is intended for use in motor control centers, manufacturing equipment, industrial machinery, and distribution panels where reliable interruption of faults is essential. The unit carries a voltage rating of 600 VAC \/ 250 VDC and operates at 50\/60 Hz, with panel-mount installation and mechanical lug connections for secure wiring. Its protection type is thermal-magnetic, meaning it uses a combination thermal sensor and magnetic trip to respond to overloads and short circuits, supporting industrial duty rated service for continuous operation in demanding environments. The NP28313-F is suitable for branch circuits and motor protection, and is compatible with motor control centers and distribution panels, making it a common choice in industrial automation and HVAC applications. Common replacements include Eaton AB3020, Square D FA34020, and Siemens BQD320.\u003c\/p\u003e\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51731927007534,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_ce7d14a3-c31c-4431-8436-3f34c76c18fa.jpg?v=1770597891","url":"https:\/\/plgautomation.com\/products\/westinghouse-np28313-f-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}