{"product_id":"industrial-buc443umm30-definite-purpose-contactor","title":"Industrial BUC443UMM30 Definite Purpose Contactor","description":"\u003cdiv\u003e\u003cp\u003eBUC443UMM30 is a BU Controls definite purpose contactor, a three-pole DP switch designed for controlled power circuits in equipment that specifies a dedicated DP device. It carries a 40 A, 240 V rating, providing a robust, compact solution for switching moderate-load loads in industrial controls. Market listings identify this exact model as new old stock (NOS), reflecting its status as surplus inventory while still suitable for use where a BU Controls DP contactor is required. The model number places it within BU Controls’ family of definite-purpose contactors, with close relatives such as BUC438UMM30 also appearing in distributor catalogs and inventory systems. As a definite purpose contactor, BUC443UMM30 is part of BU Controls’ DP portfolio and can be referenced alongside other BU DP units in the same product line. The BUC443UMM30 designation confirms a 3-pole, 40 A, 240 V specification within the BU DP lineup, helping engineers align it with existing control schematics and OEM equipment requirements.\u003c\/p\u003e\u003c\/div\u003e","brand":"BREAKERS","offers":[{"title":"New","offer_id":51677292986670,"sku":null,"price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_e0e10421-008e-4773-821e-eb7422ebaff2.jpg?v=1769560743","url":"https:\/\/plgautomation.com\/products\/industrial-buc443umm30-definite-purpose-contactor","provider":"PLG Automation ","version":"1.0","type":"link"}