{"product_id":"eaton-chkd3400f-3-pole-400a-600v-circuit-breaker","title":"Eaton CHKD3400F 3 Pole 400A 600V Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eEaton's Cutler-Hammer CHKD3400F is a 3-pole circuit breaker rated for 400 A and 600 V. This unit interrupts all three poles to protect three-phase circuits from overloads and fault currents. With a 600 V maximum system voltage, it supports higher-voltage distribution applications while providing reliable protection for feeders and connected equipment in three-phase installations. Three-pole design interrupts all live conductors simultaneously, a common requirement for three-phase power distribution. The 400 A rating defines the current level at which the device will trip to prevent overheating of conductors and loads, while the 600 V rating specifies the maximum voltage of the protected circuit. As part of Eaton's Cutler-Hammer CHKD family, CHKD3400F belongs to a line of protective devices used in three-phase power distribution.\u003c\/p\u003e\u003c\/div\u003e","brand":"Cutler-Hammer","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51680294601006,"sku":null,"price":3625.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_a5c0418a-696c-470c-ae94-5bdfacd5f25e.jpg?v=1769622635","url":"https:\/\/plgautomation.com\/products\/eaton-chkd3400f-3-pole-400a-600v-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}