{"product_id":"reliance-electric-1su41001-ac-drive-quick-delivery","title":"1SU41001 | Reliance Electric SP500 1 HP AC Drive, 380–460 VAC, NEMA 1\/Chassis","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eThe Reliance Electric 1SU41001 is a 1 HP SP500 AC drive designed to provide precise control for three-phase motors operating at 380–460 VAC. This unit delivers a 2.5 A output and supports both NEMA 1 and chassis-style enclosures. The 1SU41001 offers dependable speed and torque regulation suitable for a range of industrial motor applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReliance Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1SU41001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial Motor Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSP500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHorsepower Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 HP (0.25–1.0 HP range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e380–460 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEMA 1 or Chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSize B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.88 in H × 6.3 in D × 8.75 in W (301.7 × 160.1 × 222.3 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 lb (5.4 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFault Codes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003enCL (network comm loss), nId (identification request), OCA (overcurrent accel), OCb (overcurrent DC braking)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial adjustable-speed motor drives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 1SU41001\u003c\/h4\u003e\n\u003cp\u003eThe 1SU41001 is part of the Reliance Electric SP500 series, designed for adjustable-speed control in 0.25–1.0 HP motor applications. It features a size B enclosure that provides a compact footprint while accommodating drive electronics and protective elements. The unit integrates with three-phase 380–460 VAC systems and supports installation in NEMA 1 or chassis configurations for flexible application use. Typical installation environments include industrial machinery requiring adjustable speed control, with built-in diagnostic fault codes that assist operators in troubleshooting network, identification, and overcurrent conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSP500 series compatibility: Designed for adjustable-speed control in industrial motor systems.\u003c\/li\u003e\n\u003cli\u003e1 HP motor support: Rated for 0.25–1.0 HP three-phase AC motors.\u003c\/li\u003e\n\u003cli\u003e380–460 VAC input rating: Suitable for a wide range of industrial power environments.\u003c\/li\u003e\n\u003cli\u003eNEMA 1 or chassis enclosure: Supports protected or open installation depending on application.\u003c\/li\u003e\n\u003cli\u003eIntegrated diagnostics: Includes network communication, identification, and overcurrent fault monitoring.\u003c\/li\u003e\n\u003cli\u003eCompact size B enclosure: Measures 11.88 × 6.3 × 8.75 inches for flexible mounting.\u003c\/li\u003e\n\u003cli\u003eWide frequency capability: Operates at both 50 Hz and 60 Hz.\u003c\/li\u003e\n\u003cli\u003e2.5 A output capacity: Provides reliable power for 1 HP motor loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 1SU41001 delivers the reliability and precision required for dependable industrial motor speed and torque control.\u003c\/p\u003e","brand":"Reliance Electric","offers":[{"title":"Default Title","offer_id":47219233980714,"sku":"1SU41001","price":1555.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_3a72f48e-d56b-44b6-a12c-e88bfd7a203e.webp?v=1738068420","url":"https:\/\/iqelectro.com\/products\/reliance-electric-1su41001-ac-drive-quick-delivery","provider":"IQElectro","version":"1.0","type":"link"}