{"product_id":"eaton-cutler-hammer-ks360300d-breaker-trip-unit","title":"Eaton Cutler-Hammer KS360300D Breaker Trip Unit","description":"\u003cdiv\u003e\u003cp\u003eThe Eaton Cutler-Hammer KS360300D Breaker Trip Unit is a 300-amp protection module purpose-built for Type KS circuit breakers, serving as the essential trip mechanism within KS-series protective equipment. As the KS-type trip unit, it carries the protective role of monitoring current flow and initiating a circuit interruption when fault or overcurrent conditions are detected in an electrical distribution system. The KS360300D designation specifies both a 300 A rating and explicit compatibility with KS-series breakers, helping technicians confirm the correct replacement or configuration for KS installations. Used in electrical distribution installations that specify KS-series protection, this unit integrates with the KS breaker assembly to maintain standard electrical protection across Eaton Cutler-Hammer's Type KS lineup, reflecting the brand's long-standing focus on compatible, field-replaceable trip components.\u003c\/p\u003e\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51682463744302,"sku":null,"price":1813.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_5212d5c8-1d69-4ee7-8223-a94b3e6251f2.jpg?v=1769639771","url":"https:\/\/plgautomation.com\/products\/eaton-cutler-hammer-ks360300d-breaker-trip-unit","provider":"PLG Automation ","version":"1.0","type":"link"}