{"product_id":"eaton-hfd3040bp10-molded-case-circuit-breaker","title":"Eaton HFD3040BP10 Molded Case Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eThe Eaton HFD3040BP10 molded case circuit breaker is a 40-amp, three-pole device designed for reliable overcurrent protection in 3‑phase electrical systems. Rated for up to 600 volts, it fits into commercial and industrial panelboards and switchgear where compact, maintainable protection is required for feeders and branch circuits. With the part number HFD3040BP10, this unit specifies a 40A, 600V molded case breaker in a three‑pole configuration, enabling simultaneous interruption of all three phases in the event of overload or short circuit. The molded case construction supports easy installation, secure mounting in standard panel enclosures, and straightforward replacement within compatible Eaton distribution systems. This specification makes it suitable for settings that demand precise coordination of protection devices and reliable open‑circuit isolation, helping to protect wiring, motors, and other electrical load centers from damage due to overcurrent events.\u003c\/p\u003e\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51685249155374,"sku":null,"price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_254f88bb-5f8d-49e8-9ffb-a3bfba0e3bb9.jpg?v=1769716439","url":"https:\/\/plgautomation.com\/products\/eaton-hfd3040bp10-molded-case-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}