{"product_id":"barber-colman-444-303-03-scr-power-controller","title":"Barber-Colman 444-303.03 SCR Power Controller","description":"\u003cdiv\u003e\u003cp\u003eThe Barber-Colman 444-303.03 SCR Power Controller is an industrial control device designed to regulate electrical power to AC loads using silicon-controlled rectifier (SCR) technology. Rated for up to 480V and 50A, this unit is built to handle high-voltage, high-current applications found in manufacturing and process environments where precise power control is required. Identified by the Barber-Colman part number 444-303.03, it provides a solid-state means of modulating electrical supply to compatible equipment within a control system. The combination of its SCR-based design and its 480V\/50A rating indicates suitability for controlling substantial loads while remaining within standard industrial electrical configurations. As a purpose-built control component, it is intended to be integrated into larger electrical assemblies where reliable, adjustable power delivery to AC equipment matters most.\u003c\/p\u003e\u003c\/div\u003e","brand":"BARBER","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51676664070446,"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_ff1f4b7d-aa0e-4579-bd89-21f08b977f7d.jpg?v=1769552101","url":"https:\/\/plgautomation.com\/products\/barber-colman-444-303-03-scr-power-controller","provider":"PLG Automation ","version":"1.0","type":"link"}