{"product_id":"schneider-electric-square-d-8539scw54v03","title":"Schneider Electric Square D 8539SCW54V03","description":"\u003cp\u003eThe Schneider Electric Square D 8539SCW54V03 Combination Starter is engineered for robust three-phase motor control in demanding industrial environments. This unit is part of the well-regarded Square D 8539 series, known for its integrated safety and operational features. It combines a circuit breaker or fuse disconnect with a motor starter in a single enclosure, simplifying installation and enhancing protection.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Square D 8539\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Combination Starter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e Up to 600 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Horsepower Range:\u003c\/strong\u003e 0.25 hp to 5 hp (at 208-230V, 460V, or 575V, depending on specific configuration - verify with manufacturer datasheet for exact motor voltage compatibility)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e NEMA 1 (General Purpose Indoor) - based on common configurations for this part number series. Verify specific enclosure rating with manufacturer datasheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Circuit Voltage:\u003c\/strong\u003e Typically 120 VAC (verify with manufacturer datasheet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Relay Type:\u003c\/strong\u003e Thermal, adjustable (verify specific overload settings and type with manufacturer datasheet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity:\u003c\/strong\u003e Varies by specific configuration and disconnect type (fuse or breaker) - consult manufacturer datasheet for precise rating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis combination starter is suitable for direct-on-line (DOL) starting of three-phase motors in applications such as pump controls, fan systems, conveyor belts, and general machinery. Its integrated design makes it ideal for panel builders and maintenance professionals seeking a reliable, all-in-one motor control solution for new installations or equipment upgrades.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D 8539SCW54V03 or contact our technical team for cross-reference assistance with compatible Square D components.\u003c\/p\u003e","brand":"IAC Catalog","offers":[{"title":"Default Title","offer_id":41239792713812,"sku":"8539SCW54V03","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_91a8a952-c847-4494-8aa3-da84f369391a.webp?v=1777712571","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-8539scw54v03","provider":"IAC Catalog","version":"1.0","type":"link"}