{"product_id":"fuji-electric-db11-4","title":"Fuji Electric DB11-4","description":"\u003cp\u003eThe Fuji Electric DB11-4 is a braking resistor for use with Fuji FRENIC series variable frequency drives.\u003c\/p\u003e\u003cp\u003eWhen a VFD decelerates a motor, the motor acts as a generator and returns energy to the drive's DC bus. Without a braking resistor, this regenerative energy causes the DC bus voltage to rise and trigger an overvoltage fault, preventing controlled stopping. The DB11-4 dissipates this regenerative energy as heat, enabling fast, repeatable, and controlled motor deceleration without tripping the drive.\u003c\/p\u003e\u003cp\u003eSuitable for applications requiring quick stop capability including conveyors, hoists, centrifuges, and winding machinery. Install in a well-ventilated location — the resistor generates significant heat during braking cycles, and must not be enclosed without adequate airflow. Genuine Fuji Electric OEM accessory. Verify compatibility with your specific drive model before ordering.\u003c\/p\u003e","brand":"Fuji Electric","offers":[{"title":"Default Title","offer_id":48128230654188,"sku":"DB11-4","price":590.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/1112\/6600\/files\/Fe_logo_2_color_876f7ff0-b412-4942-a048-8c5731d07b19.jpg?v=1786028106","url":"https:\/\/www.industrialautomationco.com\/products\/fuji-electric-db11-4","provider":"Industrial Automation Co.","version":"1.0","type":"link"}