{"product_id":"us-motors-wds1e2ac-1-hp-three-phase-ac-motor-tefc-143tc","title":"Us Motors WDS1E2AC 1 Hp Three Phase Ac Motor Tefc 143TC","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe US MOTORS WDS1E2AC is a three-phase, energy-efficient AC motor built for continuous-duty industrial and commercial applications. Rated at 1 horsepower and 1750 RPM, it operates on 208 to 230 volts or 460 volts at 60 Hz, making it adaptable to a wide range of facility power configurations. The motor ships in a TEFC (Totally Enclosed Fan-Cooled) enclosure with a steel frame, providing protection against dust and moisture ingress in demanding environments. Full load efficiency is rated at 85.50 percent with a service factor of 1.15, giving the unit a usable overload margin above its nameplate rating. Licensed electricians and millwrights are the typical installers for this class of motor.\u003c\/p\u003e\n\u003cp\u003eThis motor is suited for light-duty mechanical drive applications in commercial HVAC equipment, pumps, fans, compressors, and conveyor systems where a 143TC rigid-mount footprint is required. The reversible rotation makes it adaptable during commissioning without additional hardware. At 39 pounds, it is a manageable single-person lift for bench mounting or direct-drive installations. The Class F insulation and 40 degrees F ambient operating rating support reliable performance in both indoor mechanical rooms and protected outdoor enclosures.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1 HP three-phase energy-efficient motor with 85.50 percent full load efficiency rating\u003c\/li\u003e\n  \u003cli\u003eDual-voltage operation: 208 to 230 volts or 460 volts, 60 Hz\u003c\/li\u003e\n  \u003cli\u003eTEFC steel enclosure resists dust and moisture without external ventilation requirements\u003c\/li\u003e\n  \u003cli\u003e143TC rigid-mount frame provides a standardized footprint for direct replacement installations\u003c\/li\u003e\n  \u003cli\u003eReversible rotation configurable at installation without modification\u003c\/li\u003e\n  \u003cli\u003eClass F insulation with 1.15 service factor for sustained overload tolerance\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 three-phase mechanical drive applications requiring a 143TC rigid-mount frame at 1 HP and 1750 RPM.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed electrician in accordance with NEC requirements for three-phase motor circuits, including proper overcurrent protection and disconnect means. Disconnect and lockout-tagout all power sources before handling wiring or mounting hardware. Verify supply voltage matches the motor nameplate connection configuration before energizing. Do not operate the motor without proper coupling alignment, as shaft misalignment will accelerate bearing wear and reduce service life.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorsepower\u003c\/strong\u003e: 1 HP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNameplate RPM\u003c\/strong\u003e: 1750\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\u003eFrequency\u003c\/strong\u003e: 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Load Amperage\u003c\/strong\u003e: 3.1 to 2.9 \/ 1.4 amps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Load Efficiency\u003c\/strong\u003e: 85.50 percent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eService Factor\u003c\/strong\u003e: 1.15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Size\u003c\/strong\u003e: 143TC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e: TEFC (Totally Enclosed Fan-Cooled)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Style\u003c\/strong\u003e: Rigid\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: F\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: 11.94 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 39 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: WDS1E2AC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"US MOTORS","offers":[{"title":"Default Title","offer_id":51539518849330,"sku":"WDS1E2AC","price":1557.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/90b5b8b2147ea2a803205f9ea183b38f_bfeec885-dd9e-4d1b-8642-f1037495e847.jpg?v=1785842403","url":"https:\/\/voomisupply.com\/products\/us-motors-wds1e2ac-1-hp-three-phase-ac-motor-tefc-143tc","provider":"Voomi Supply","version":"1.0","type":"link"}