{"product_id":"us-motors-u32e1a14cr-1-5-hp-tefc-ac-motor-3450-rpm","title":"Us Motors U32E1A14CR 1.5 Hp Tefc Ac Motor 3450 Rpm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe US MOTORS U32E1A14CR is a three-phase, energy-efficient AC motor built for general-purpose industrial and commercial applications. Rated at 1.5 HP and 3450 RPM, it runs on 208 to 230 volts or 460 volts at 60 Hz, giving installers flexibility across single and dual-voltage systems. The totally enclosed fan-cooled (TEFC) enclosure protects the motor from dust, moisture, and debris, making it suitable for demanding environments. Full-load efficiency is rated at 88.20 percent with a 1.15 service factor, and the Class B insulation supports sustained operation under normal thermal loads. The 143TC frame with C-Face mount is the standard configuration for direct-coupled pump, fan, and compressor drives installed by licensed mechanical contractors and industrial maintenance technicians.\u003c\/p\u003e\n\u003cp\u003eThis motor is suited for general-purpose applications in light industrial, commercial HVAC, and process equipment settings. The reversible rotation allows flexible installation orientation without requiring a separate motor variant. The C-Face mount integrates directly with gearboxes, pumps, and blowers that accept the 143TC C-Face bolt pattern. Full-load amperage is 4.6 to 4.3 amps at 208 to 230 volts and 2.1 amps at 460 volts, allowing proper wire sizing and overload protection selection per NEC guidelines. Single-speed operation keeps control wiring straightforward for standard contactor or starter setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1.5 HP output at 3450 RPM for high-speed direct-drive applications\u003c\/li\u003e\n  \u003cli\u003eTEFC enclosure rated for wet, dusty, and contaminated environments\u003c\/li\u003e\n  \u003cli\u003eDual-voltage design: 208 to 230 volts or 460 volts at 60 Hz\u003c\/li\u003e\n  \u003cli\u003e143TC C-Face frame for direct coupling to pumps, fans, and blowers\u003c\/li\u003e\n  \u003cli\u003e88.20 percent full-load efficiency with 1.15 service factor\u003c\/li\u003e\n  \u003cli\u003eReversible rotation and single-speed operation for flexible installation\u003c\/li\u003e\n  \u003cli\u003eBall bearings and Class B insulation for reliable continuous-duty service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation motor for equipment accepting a 143TC C-Face three-phase motor. Also cross-references Dayton part number 2R986.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified electrician or licensed mechanical contractor. Disconnect and lockout all power before mounting or wiring the motor. Wire sizing, overload protection, and grounding must comply with NEC requirements for the nameplate voltage and amperage. Verify rotation direction before coupling to driven equipment, and ensure the mounting surface and coupling alignment meet the equipment manufacturer specifications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorsepower\u003c\/strong\u003e: 1.5 HP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed\u003c\/strong\u003e: 3450 RPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 208 to 230 \/ 460 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhase\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Load Amperage\u003c\/strong\u003e: 4.6 to 4.3 \/ 2.1 amps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure\u003c\/strong\u003e: TEFC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Size\u003c\/strong\u003e: 143TC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Style\u003c\/strong\u003e: C-Face\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Ball\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Class\u003c\/strong\u003e: B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Load Efficiency\u003c\/strong\u003e: 88.20 percent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eService Factor\u003c\/strong\u003e: 1.15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Rotation\u003c\/strong\u003e: Reversible\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Speeds\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal Protection\u003c\/strong\u003e: None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature\u003c\/strong\u003e: 40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 12.81 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 35 pounds\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: US MOTORS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: U32E1A14CR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"US MOTORS","offers":[{"title":"Default Title","offer_id":51541557641522,"sku":"U32E1A14CR","price":567.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/298e19d9656956471663d9f958e92ad5_c3a56a53-d91e-4360-9d76-34cdce299800.jpg?v=1785879178","url":"https:\/\/voomisupply.com\/products\/us-motors-u32e1a14cr-1-5-hp-tefc-ac-motor-3450-rpm","provider":"Voomi Supply","version":"1.0","type":"link"}