{"product_id":"honeywell-ms3103j1221-diamond-series-direct-coupled-damper-actuator","title":"Honeywell MS3103J1221 Diamond Series Direct Coupled Damper Actuator","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Honeywell MS3103J1221 is a direct-coupled damper actuator intended for spring return applications. It controls dampers through modulating or Sylk BUS communication, operating on twenty-four VAC with a torque of twenty-seven pound-inches. This actuator comes with a simplified shaft adapter and an integral conduit connector. It is ideal for rooftop units, economizers, compact control dampers, and control valve applications. Safety features include overload protection, and it can mount directly to both round and square shafts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect mount to round or square shaft.\u003c\/li\u003e\n\u003cli\u003eFeatures overload protection.\u003c\/li\u003e\n\u003cli\u003eCommunicates via Sylk BUS.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe Honeywell MS3103J1221 actuator is essential for effective damper control in various HVAC applications, ensuring reliable performance and safety.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Honeywell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: MS3103J1221\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque\u003c\/strong\u003e: 27 in-lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 24 VAC ±20% @ 50\/60 Hz, 24 VDC ±20%\/-10%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 4.5 VA Driving, 2 VA Holding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Signal\u003c\/strong\u003e: Communicating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Output\u003c\/strong\u003e: 2-10 VDC, 0(2)-10 VDC, 10-0(2) VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Impedance\u003c\/strong\u003e: 95 kOhm minimum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring\u003c\/strong\u003e: 3-foot cable, 18 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation\u003c\/strong\u003e: 95° ± 3°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -40°C - 150°C\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\u003eEnclosure Rating\u003c\/strong\u003e: NEMA 2 (IP54)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuxiliary Switches\u003c\/strong\u003e: SPST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":50367691718962,"sku":"MS3103J1221","price":386.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/245867081.jpg?v=1756165080","url":"https:\/\/voomisupply.com\/products\/honeywell-ms3103j1221-diamond-series-direct-coupled-damper-actuator","provider":"Voomi Supply","version":"1.0","type":"link"}