{"product_id":"mars-mars-10858-ecm-constant-torque-motor-1-2-hp-115-230v","title":"Mars mars-10858 Ecm Constant Torque Motor 1\/2 Hp 115\/230V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MARS mars-10858 AZURE Wireless is an ECM constant torque replacement motor rated for multi-horsepower operation from 1\/5 to 1\/2 HP at 115\/230 volts single phase. It operates on 50\/60 Hz power and delivers five selectable speeds with bidirectional rotation (reversible forward and reverse), making it adaptable across a wide range of air handler and fan coil configurations. The motor uses ball bearings, a belly band mount, and Class B insulation rated to 55 degrees C ambient. Redundant electronic thermal protection circuits are built in. No external capacitor is required. Licensed HVAC technicians and mechanical contractors install this motor as a direct-drive ECM replacement.\u003c\/p\u003e\n\u003cp\u003eThe mars-10858 is suited for residential and light commercial HVAC applications where a failed or inefficient PSC or earlier-generation ECM motor needs to be replaced with a constant torque ECM unit. The AZURE Wireless designation supports wireless commissioning and speed configuration without additional hardware in compatible setups. Typical installations include air handlers, fan coils, and furnace blower assemblies requiring a NEMA 48 frame belly band mounted motor. This motor replaces X13, Ensite, and Endura motor platforms.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eECM constant torque design with five selectable speeds for variable airflow control\u003c\/li\u003e\n  \u003cli\u003eMulti-rated 1\/5 to 1\/2 HP covers a broad range of replacement applications\u003c\/li\u003e\n  \u003cli\u003eDual voltage 115\/230V operation on a single unit reduces stocking requirements\u003c\/li\u003e\n  \u003cli\u003eAZURE Wireless capability supports wireless speed configuration on compatible systems\u003c\/li\u003e\n  \u003cli\u003eRedundant electronic thermal protection circuits for enhanced reliability\u003c\/li\u003e\n  \u003cli\u003eBidirectional rotation (forward and reverse) ships configurable in the field\u003c\/li\u003e\n  \u003cli\u003eNo capacitor required simplifies installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct replacement for X13, Ensite, and Endura platform ECM motors in residential and light commercial HVAC equipment. Consult the AZURE Wireless setup documentation to verify speed tap configuration before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Disconnect and lock out all electrical power to the air handler or furnace before removing the existing motor. Verify supply voltage matches the motor wiring configuration before energizing. Confirm belly band mount dimensions and shaft diameter compatibility with the existing blower assembly before final installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Type\u003c\/strong\u003e: ECM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorsepower Range\u003c\/strong\u003e: 1\/5 to 1\/2 HP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum HP\u003c\/strong\u003e: 1\/2 HP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 120\/240V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhase\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Load Amps\u003c\/strong\u003e: 6.4A at 120V \/ 3.8A at 240V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeeds\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 50\/60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRotation\u003c\/strong\u003e: Reversible (forward and reverse)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRPM Type\u003c\/strong\u003e: Constant Torque\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNEMA Frame\u003c\/strong\u003e: 48\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure\u003c\/strong\u003e: OAO (Open Air Over)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Belly Band\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Ball\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Length\u003c\/strong\u003e: 4.94 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal Protection\u003c\/strong\u003e: Redundant Electronic Control Circuits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Class\u003c\/strong\u003e: B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmbient Temperature Rating\u003c\/strong\u003e: 55 degrees C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacitor Required\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: CUL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 14.60 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 6.90 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 7.50 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 11.30 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: China\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: MARS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: mars-10858\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MARS","offers":[{"title":"Default Title","offer_id":51138803106098,"sku":"MARS-10858","price":313.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305532502.jpg?v=1778263598","url":"https:\/\/voomisupply.com\/products\/mars-mars-10858-ecm-constant-torque-motor-1-2-hp-115-230v","provider":"Voomi Supply","version":"1.0","type":"link"}