{"product_id":"8501co15v04","title":"8501CO15V04 - Square D Power Relay","description":"\u003cp\u003e\u003cstrong\u003e8501CO15V04 - Square D Power Relay\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen you’re dealing with control circuits, you don’t need guesswork—you need a relay that fits, wires up cleanly, and does its job every time. The 8501CO15V04 power relay is built for exactly that. It’s part of the long-standing 8501C series and is commonly used to control small single-phase motors and light electrical loads in everyday industrial setups. This model uses a single-pole double-throw (SPDT) contact arrangement, giving you both a normally open and normally closed contact in one unit. That makes it useful in a range of control schemes without overcomplicating things. The 277 VAC coil is a key detail—it’s meant to match existing systems that already run on that control voltage. In terms of capacity, it handles up to 30 amps resistive at 300 VAC and supports motor loads up to 2 horsepower. That puts it right in the sweet spot for applications like heaters, pumps, conveyors, and material handling equipment. The open-frame design keeps it accessible for inspection, and the screw terminals make installation with standard copper wiring. It’s a simple component—but it’s built to last, and that’s exactly what matters when you’re keeping equipment up and running.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSPDT contact setup (1 normally open \/ 1 normally closed)\u003c\/li\u003e\n\u003cli\u003eRated for 30A resistive loads at 300 VAC\u003c\/li\u003e\n\u003cli\u003eHandles single-phase motors up to 2 HP\u003c\/li\u003e\n\u003cli\u003e277 VAC coil for common industrial control circuits\u003c\/li\u003e\n\u003cli\u003eOpen-frame construction for easy visibility and access\u003c\/li\u003e\n\u003cli\u003eScrew clamp terminals for solid, secure connections\u003c\/li\u003e\n\u003cli\u003ePanel-mount design that fits into existing layouts\u003c\/li\u003e\n\u003cli\u003eDesigned for long-term, everyday use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Power Relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e 8501C (Type C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e 8501CO15V04\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Configuration:\u003c\/strong\u003e SPDT (1 NO \/ 1 NC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current:\u003c\/strong\u003e 30A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Voltage:\u003c\/strong\u003e 277 VAC, 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 600 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorsepower Rating:\u003c\/strong\u003e Up to 2 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e Single-phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Screw clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size:\u003c\/strong\u003e Up to AWG 10 copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque Range:\u003c\/strong\u003e 11–15 lb-in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Burden:\u003c\/strong\u003e 10 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Panel mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.43 in (H) x 2.5 in (W) x 2.18 in (D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -22°F to 122°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUL Listed (File E78351)\u003c\/li\u003e\n\u003cli\u003eCSA Certified\u003c\/li\u003e\n\u003cli\u003eCE Marked\u003c\/li\u003e\n\u003cli\u003eThese certifications indicate the relay meets widely accepted safety and electrical standards for industrial use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThis relay is a good fit anywhere you need dependable switching without going oversized:\u003c\/li\u003e\n\u003cli\u003eElectric heating systems\u003c\/li\u003e\n\u003cli\u003ePump controls\u003c\/li\u003e\n\u003cli\u003eConveyor lines\u003c\/li\u003e\n\u003cli\u003eMaterial handling equipment\u003c\/li\u003e\n\u003cli\u003eGeneral control panels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do \u003cstrong\u003enot\u003c\/strong\u003e apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eSquare D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Schneider Electric or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SQUARE D","offers":[{"title":"New in Box","offer_id":50476257902891,"sku":"8501CO15V04","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":50476257935659,"sku":"8501CO15V04 [R]","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/0758\/1995\/files\/8501CO15V04.png?v=1745301400","url":"https:\/\/store.circuitbreakersuperstore.com\/products\/8501co15v04","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}