{"product_id":"bussmann-szq-6c400-semiconductor-fuse","title":"Bussmann SZQ-6C400 Semiconductor Fuse","description":"\u003cdiv\u003e\u003cp\u003eThe Bussmann SZQ-6C400 Semiconductor Fuse is a high-current protection device from the Bussmann Semitron family, designed for power-electronics protection. It is rated at 400 A and 600 VAC, enabling it to interrupt fault currents in medium- to high-power semiconductor circuits while minimizing damage to surrounding components. The SZQ-6C400 model designation identifies this exact device within Bussmann’s semiconductor fuse lineup and it is commonly listed as a 400 A, 600 VAC semiconductor fuse. Used in power conversion equipment, motor drives, and other high-current switching systems, this fuse protects switching devices such as diodes, thyristors, and IGBTs by opening the circuit when overcurrent conditions arise. As part of the Bussmann\/Semitron legacy, the SZQ-6C400 aligns with Eaton’s Bussmann portfolio, offering a robust protective solution for critical semiconductor loads where rapid disconnection at fault currents is essential.\u003c\/p\u003e\u003c\/div\u003e","brand":"Bussmann","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51677491101998,"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_40af83d3-d92a-4f1d-a9dd-661cefc39d57.jpg?v=1769563722","url":"https:\/\/plgautomation.com\/products\/bussmann-szq-6c400-semiconductor-fuse","provider":"PLG Automation ","version":"1.0","type":"link"}