{"product_id":"reliance-1su21005-variable-frequency-drive","title":"Reliance 1SU21005 Variable Frequency Drive","description":"\u003cdiv\u003e\u003cp\u003eReliance SP500 1SU21005 is a 5 HP, 200–230 VAC three‑phase variable frequency drive from the SP500 family (Reliance Electric, now Rockwell\/Allen‑Bradley) designed for indoor use in a NEMA 1 enclosure or chassis. It delivers precise speed control for AC motors in applications such as conveyors, pumps, fans, and machine tools, with 50\/60 Hz operation and a built‑in local keypad for on‑panel parameter adjustment. The enclosure footprint is about 10.9 in wide × 14.1 in high × 6.2 in deep, enabling mounting in standard control panels where space is a consideration. The model number 1SU21005 denotes a 5 HP SP500 drive rated for 230 V input on three phases, a configuration commonly listed in SP500 catalogs and manuals. \u003c\/p\u003e\u003c\/div\u003e","brand":"Reliance","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51708603695406,"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_c90e20b9-3dc7-4893-ae92-9cd429b987f5.jpg?v=1770246845","url":"https:\/\/plgautomation.com\/products\/reliance-1su21005-variable-frequency-drive","provider":"PLG Automation ","version":"1.0","type":"link"}