{"product_id":"cegelec-20x4457b1sr-phase-gate-drive-amp-card","title":"CEGELEC 20X4457B1SR Phase Gate Drive Amp Card","description":"\u003cdiv\u003e\u003cp\u003eCEGELEC 20X4457B1SR Phase Gate Drive Amp Card is an add-on PC board from CEGELEC (Converteam) designed to interface with phase-gate drive control within legacy CEGELEC automation systems. This card functions as a gate-drive amplifier module that slots into compatible CEGELEC PLC or drive backplanes to translate control signals into amplified gate outputs for power-stage devices. The 20X4457 family has several variants, including 20X4457B1L, indicating multiple revisions of the same interface card; 20X4457B1SR is a specific variant. Typical use cases involve legacy CEGELEC\/Converteam control architectures where a dedicated gate-drive interface is required between control logic and motor power stages. When evaluating this card, confirm rack compatibility, connector pinout, and electrical interface with your existing equipment to ensure proper fit and operation in your automation setup.\u003c\/p\u003e\u003c\/div\u003e","brand":"CEGELEC","offers":[{"title":"New","offer_id":51677900374318,"sku":null,"price":573.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_384a38e0-02bf-4fc9-bf1b-44a765002625.jpg?v=1769569181","url":"https:\/\/plgautomation.com\/products\/cegelec-20x4457b1sr-phase-gate-drive-amp-card","provider":"PLG Automation ","version":"1.0","type":"link"}