{"product_id":"mars-12741-run-capacitor","title":"MARS 12741 Run Capacitor","description":"\u003cp data-start=\"0\" data-end=\"960\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"59\"\u003eMARS 12741 30 Microfarad 440VAC Round Run Capacitor\u003c\/strong\u003e is a high-quality \u003cstrong data-start=\"78\" data-end=\"100\"\u003eHVAC run capacitor\u003c\/strong\u003e designed to provide reliable starting and running performance for air conditioner condensers, heat pumps, fan motors, and compressor motors. Rated at \u003cstrong data-start=\"251\" data-end=\"266\"\u003e30 MFD (µF)\u003c\/strong\u003e and \u003cstrong data-start=\"271\" data-end=\"282\"\u003e440 VAC\u003c\/strong\u003e, this durable capacitor is built to withstand demanding operating conditions while maintaining stable capacitance for improved motor efficiency and dependable system operation. Its round metal can construction offers excellent durability and compatibility with many OEM and aftermarket HVAC applications. Whether replacing a failed capacitor during routine maintenance or restoring system performance after a breakdown, the MARS 12741 delivers dependable electrical performance trusted by HVAC professionals. Designed for commercial and residential equipment, it helps reduce hard starts, improve motor operation, and extend the reliability of properly maintained HVAC systems.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"ycgkk5\" data-start=\"962\" data-end=\"978\"\u003eKey Benefits\u003c\/h3\u003e\n\u003cul data-start=\"980\" data-end=\"1423\"\u003e\n\u003cli data-section-id=\"qt2v69\" data-start=\"980\" data-end=\"1052\"\u003e\n\u003cstrong data-start=\"982\" data-end=\"1006\"\u003e30 µF (MFD), 440 VAC\u003c\/strong\u003e rating for a wide range of HVAC applications.\u003c\/li\u003e\n\u003cli data-section-id=\"fy8hd8\" data-start=\"1053\" data-end=\"1125\"\u003eDesigned for \u003cstrong data-start=\"1068\" data-end=\"1124\"\u003ecompressors, condenser fan motors, and blower motors\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"9bps9t\" data-start=\"1126\" data-end=\"1196\"\u003eHeavy-duty round metal can construction for long-lasting durability.\u003c\/li\u003e\n\u003cli data-section-id=\"929jdk\" data-start=\"1197\" data-end=\"1271\"\u003eStable capacitance helps improve motor efficiency and reliable starting.\u003c\/li\u003e\n\u003cli data-section-id=\"115310h\" data-start=\"1272\" data-end=\"1354\"\u003eCompatible with many OEM and aftermarket air conditioning and heat pump systems.\u003c\/li\u003e\n\u003cli data-section-id=\"1hzoik9\" data-start=\"1355\" data-end=\"1423\"\u003eIdeal for residential and commercial HVAC maintenance and repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"ymbuqe\" data-start=\"1425\" data-end=\"1445\"\u003eCommon Questions\u003c\/h3\u003e\n\u003cp data-start=\"1447\" data-end=\"1696\"\u003e\u003cstrong data-start=\"1447\" data-end=\"1489\"\u003eQ: What does a 30 µF run capacitor do?\u003c\/strong\u003e\u003cbr data-start=\"1489\" data-end=\"1492\"\u003eA: A 30 µF run capacitor helps maintain the proper electrical phase shift required for efficient operation of compatible compressor and fan motors, improving starting performance and operating efficiency.\u003c\/p\u003e\n\u003cp data-start=\"1698\" data-end=\"1985\"\u003e\u003cstrong data-start=\"1698\" data-end=\"1757\"\u003eQ: Can a 440 VAC capacitor replace a 370 VAC capacitor?\u003c\/strong\u003e\u003cbr data-start=\"1757\" data-end=\"1760\"\u003eA: In many HVAC applications, a \u003cstrong data-start=\"1792\" data-end=\"1845\"\u003e440 VAC capacitor can replace a 370 VAC capacitor\u003c\/strong\u003e as long as the microfarad (µF) rating matches the equipment manufacturer's specifications. Always verify compatibility before installation.\u003c\/p\u003e\n\u003cp data-start=\"1987\" data-end=\"2181\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1987\" data-end=\"2002\"\u003eDisclaimer:\u003c\/strong\u003e While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"MARS","offers":[{"title":"Default Title","offer_id":47683249537202,"sku":"12741","price":15.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_7eaca27e-01f1-4ae2-890e-fb14310ed35e.png?v=1783279092","url":"https:\/\/www.gsistore.com\/en-ca\/products\/mars-12741-run-capacitor","provider":"GSIstore","version":"1.0","type":"link"}