{"product_id":"eaton-ghb3030-three-phase-bolt-on-circuit-breaker","title":"Eaton GHB3030 Three-Phase Bolt-On Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eThe Eaton GHB3030 is a bolt-on, three-pole circuit breaker rated for 30 amperes, designed for three-phase electrical systems. It operates on 480Y\/277V, a common standard for commercial and industrial distribution, and is identified by the model name GHB3030 as part of Eaton’s GHB bolt-on breaker family. This device provides overcurrent protection for three-phase circuits by interrupting current when faults or overloads occur, helping safeguard wiring and connected equipment in installations that use 480Y\/277V power. The 3-pole configuration is suitable for protecting three-phase feeders or branch circuits, and the bolt-on construction signals a mounting method for compatible equipment that accepts GHB-series breakers. Key specifications include: 30 A rating, 3-pole, 480Y\/277 V three-phase voltage rating.\u003c\/p\u003e\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51685257347374,"sku":null,"price":508.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_6c0cb462-3cb3-4838-a886-239e16f2d977.jpg?v=1769716666","url":"https:\/\/plgautomation.com\/products\/eaton-ghb3030-three-phase-bolt-on-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}