{"product_id":"yaskawa-cdbr-4030b","title":"Yaskawa CDBR-4030B","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"551\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/yaskawa\"\u003eYaskawa \u003c\/a\u003eCDBR-4030B Dynamic Braking Unit is used in Yaskawa \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003eAC drive systems\u003c\/a\u003e to dissipate regenerative energy and protect the drive during deceleration or overhauling load conditions. Commonly installed in motor control systems such as conveyors, cranes, and machine tools where rapid stopping or high inertia loads generate excess energy. Maintenance teams and system integrators use this part for replacement of failed braking units, system protection upgrades, and maintaining safe operation of variable frequency drive systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"553\" data-end=\"570\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"571\" data-end=\"1105\"\u003eThe Yaskawa CDBR-4030B is used in industrial automation environments where variable frequency drives (VFDs) control motors subject to regenerative loads. It is typically paired with braking resistors to safely dissipate excess energy generated during deceleration. Common applications include elevators, hoists, cranes, conveyors, and high-speed machinery where controlled stopping and system protection are critical. These units help prevent overvoltage faults and improve system reliability in demanding motion control environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1107\" data-end=\"1136\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1137\" data-end=\"1827\"\u003e• Manufacturer: Yaskawa Electric\u003cbr data-start=\"1169\" data-end=\"1172\"\u003e• Model \/ Part Number: CDBR-4030B\u003cbr data-start=\"1205\" data-end=\"1208\"\u003e• Product Type: Dynamic Braking Unit\u003cbr data-start=\"1244\" data-end=\"1247\"\u003e• Function: Dissipates regenerative energy from AC drives\u003cbr data-start=\"1304\" data-end=\"1307\"\u003e• System Compatibility: Yaskawa VFDs and AC drive systems\u003cbr data-start=\"1364\" data-end=\"1367\"\u003e• Voltage Class: 400V class (typical for model series)\u003cbr data-start=\"1421\" data-end=\"1424\"\u003e• Application: Motor braking and overvoltage protection\u003cbr data-start=\"1479\" data-end=\"1482\"\u003e• Integration: Requires external braking resistor\u003cbr data-start=\"1531\" data-end=\"1534\"\u003e• Installation: Panel-mounted within control cabinet\u003cbr data-start=\"1586\" data-end=\"1589\"\u003e• Protection Role: Prevents DC bus overvoltage conditions\u003cbr data-start=\"1646\" data-end=\"1649\"\u003e• Operation: Activates during deceleration or overhauling loads\u003cbr data-start=\"1712\" data-end=\"1715\"\u003e• Design: Industrial-grade braking control unit\u003cbr data-start=\"1762\" data-end=\"1765\"\u003e• Lifecycle: Active \/ widely available replacement component\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1829\" data-end=\"1853\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1854\" data-end=\"1971\"\u003e• Yaskawa \u003ca href=\"https:\/\/plgautomation.com\/products\/yaskawa-cdbr-4045b-dynamic-braking-module?_pos=1\u0026amp;_sid=187918555\u0026amp;_ss=r\"\u003eCDBR-4045B \u003c\/a\u003eBraking Unit\u003cbr data-start=\"1887\" data-end=\"1890\"\u003e• Yaskawa CDBR-4015B Braking Unit\u003cbr data-start=\"1923\" data-end=\"1926\"\u003e• Yaskawa CDBR Series Dynamic Braking Units\u003c\/p\u003e","brand":"Yaskawa","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51734398959918,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_a9d8a33e-e8e8-47b9-9b56-6806695facee.jpg?v=1770605918","url":"https:\/\/plgautomation.com\/products\/yaskawa-cdbr-4030b","provider":"PLG Automation ","version":"1.0","type":"link"}