{"product_id":"belimo-efx24-sr-s-n4h-direct-coupled-actuator-270-in-lb","title":"Belimo EFX24-SR-S N4H Direct Coupled Actuator 270 in-lb","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BELIMO EFX24-SR-S N4H is a direct coupled actuator with 270 in-lb torque. It is designed for fail-safe, modulating control of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturer’s specifications. It provides a feedback signal for position indication or master-slave applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProvides constant torque to the damper with, and without, power applied to the actuator\u003c\/li\u003e\n  \u003cli\u003eMay be stalled anywhere in its normal rotation without the need of mechanical end switches\u003c\/li\u003e\n  \u003cli\u003eProvided with two built in auxiliary switches that provide safety interfacing or signaling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThis actuator offers reliable damper control with spring return functionality and versatile control options.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BELIMO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: EFX24-SR-S N4H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing\u003c\/strong\u003e: IP66, NEMA 4X, UL Enclosure Type 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuxiliary Switch\u003c\/strong\u003e: 2 x SPDT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 8 W Running, 4.5 W Holding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Conditions\u003c\/strong\u003e: -22 F To 122 F (-30 C To 50 C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e: Terminal Block(s) Inside Junction Box With Knockouts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Spring return\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Rotation\u003c\/strong\u003e: 95\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Type\u003c\/strong\u003e: DC 2...10 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDegree of Protection\u003c\/strong\u003e: IP66 NEMA4 ULEnclosureType4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirection of Rotation (Fail-Safe)\u003c\/strong\u003e: Reversible with cw\/ccw mounting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManual Override\u003c\/strong\u003e: 5 mm hex crank (3\/16\" Allen) supplied\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption (Holding)\u003c\/strong\u003e: 4.5 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption (Running)\u003c\/strong\u003e: 8 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRunning Time (Fail-safe)\u003c\/strong\u003e: \u0026lt;20 s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRunning Time (Motor)\u003c\/strong\u003e: 95s \/ 90B0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Function\u003c\/strong\u003e: YES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque\u003c\/strong\u003e: 270 in-lb [30Nm]\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage AC\/DC\u003c\/strong\u003e: AC\/DC24V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRuntime\u003c\/strong\u003e: 95 Secs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 24vdc\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNema Rating\u003c\/strong\u003e: Nema 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Return\u003c\/strong\u003e: Spring Return\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Va\u003c\/strong\u003e: 14 VA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage (Nominal)\u003c\/strong\u003e: 24 VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Signal\u003c\/strong\u003e: Analog\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Impedance\u003c\/strong\u003e: SR Models: 100 k\n    4-20 mA;  MFT Models: 100 k\n    4-20 mA; 1500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor\u003c\/strong\u003e: Brushless DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring\u003c\/strong\u003e: TFB, LF:  3' (0.9 m) cable, 18 AWG, plenum rated\n    (modulating models) - 3' (0.9 m)  appliance cable (on\/off, MFT, -S models);\n    NFB, AFB, EFB: 3' (0.9 m) appliance  cable, 18 AWG; NEMA 4: Terminal blocks\n    inside housing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConduit Connection\u003c\/strong\u003e: w\/Cables: 1\/2\" NPT; NEMA 4: Four\n    knockouts for waterproof conduit fittings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeedback\u003c\/strong\u003e: 2-10 VDC (-SR and -MFT models only)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Return Time\u003c\/strong\u003e: \u0026lt; 60 seconds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRotation\u003c\/strong\u003e: 95\n    \u0026lt; 71.4 db\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 100 steps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLife Expectancy\u003c\/strong\u003e: 2-Position: 60,000 cycles; Float\/Prop.:\n    60,000  cycles; 500,000 repositions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating  Temperature\u003c\/strong\u003e: -22\n    4 models with heater option can go down to  -40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e: 5 to 95% RH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprovals\u003c\/strong\u003e: cULus, CE, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"BELIMO","offers":[{"title":"Default Title","offer_id":51161954877746,"sku":"EFX24-SR-S N4H","price":1647.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/306249488.png?v=1778886849","url":"https:\/\/voomisupply.com\/products\/belimo-efx24-sr-s-n4h-direct-coupled-actuator-270-in-lb","provider":"Voomi Supply","version":"1.0","type":"link"}