{"product_id":"mars-12929-oval-run-capacitor-440v-5x","title":"Mars 12929 Oval Run Capacitor 440V 5X","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MOTORS ARMATURES (MARS) 12929 is an oval motor run capacitor rated at 440 volts with a 5X capacitance code. Motor run capacitors maintain the phase shift in single-phase induction motors, keeping the auxiliary winding energized during normal operation. This results in smoother motor rotation, improved efficiency, and reduced electrical noise. The oval form factor allows it to fit into tight equipment cabinets and bracket mounts commonly found in residential and light commercial HVAC equipment. Installation is typically performed by a licensed HVAC technician during motor replacement or capacitor failure diagnosis.\u003c\/p\u003e\n\u003cp\u003eThe 12929 is suited for use in HVAC systems where a 440-volt oval run capacitor is required. Typical applications include condenser fan motors, compressor start and run circuits, and air handler blower motors. The 440-volt rating provides compatibility across a wide range of single-phase motor applications in both residential and commercial settings. Because motor run capacitors degrade over time, this part is a common service replacement item during seasonal tune-ups and compressor or fan motor changeouts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOval form factor fits standard bracket and strap mounts in HVAC cabinets\u003c\/li\u003e\n  \u003cli\u003e440-volt rating supports a broad range of single-phase motor circuits\u003c\/li\u003e\n  \u003cli\u003e5X capacitance code for proper motor phase shift and run performance\u003c\/li\u003e\n  \u003cli\u003eSold as a single unit for direct one-for-one replacement service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement oval run capacitor for single-phase HVAC motors and equipment requiring a 440-volt rated run capacitor.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMotor run capacitors are installed by licensed HVAC technicians. Always disconnect and lock out power to the unit before servicing the capacitor. Capacitors can retain a dangerous electrical charge even after power is removed  -  discharge the capacitor using an approved discharge tool before handling. Verify that the replacement capacitor matches the voltage rating and capacitance code of the original before installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Oval Run Capacitor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 440 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacitance Code\u003c\/strong\u003e: 5X\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSelling Unit\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MOTORS ARMATURES (MARS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12929\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MARS (MOTORS \u0026 ARMATURES)","offers":[{"title":"Default Title","offer_id":68102867058994,"sku":"12929","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ee02e97452bae835af5c64c8b77d9864_65d00e2d-abd8-4f8e-9d60-09ef29269154.jpg?v=1793293649","url":"https:\/\/voomisupply.com\/products\/mars-12929-oval-run-capacitor-440v-5x","provider":"Voomi Supply","version":"1.0","type":"link"}