{"product_id":"m740a1038-honeywell-actionator-motor-120-v-ac-60-sec-full-stroke-for-dampervalve-control","title":"M740A1038 | Honeywell Actionator Motor 120 V AC 60 sec Full-Stroke for Damper\/Valve Control","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Honeywell M740A1038 is a high-torque “Actionator” motor\/actuator rated for 120 V AC at 60 Hz (40 VA) with a 60-second full-stroke time. Designed for direct-coupled damper or valve applications, it provides reliable rotary motion in industrial HVAC and control systems. This unit is discontinued by the manufacturer, making it a specialist choice for legacy equipment replacement.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMotors \/ Gearbox \/ Clutch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM740A1038\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMotor \/ Actuator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 V AC, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull-Stroke Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 seconds (180° rotation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTorque Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh torque, suitable for damper\/valve control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrive Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWorm gear with adjustable crank arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHolding Brake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInternal disc brake, self-locking when unpowered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShaft Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuna-N O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect-coupled or linkage via crank arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20 °C to +65 °C (-4 °F to +149 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDuty Cycle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70% typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15.00 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eM740A1038\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe M740A1038 belongs to Honeywell’s M740A series of “Actionator” motors\/actuators, intended for positioning dampers, butterfly valves, slip-stem valves and other mechanical control elements. The series features die-cast aluminum enclosures, sealed shafts (Buna-N O-rings), internal disc brakes to hold position when power is removed, and adjustable crank-arms for linkage connection. Within the M740A family, the “1038” variant is specified for 120 V AC applications with a timing of approximately 60 seconds per 180° rotation (standard model timing), and no auxiliary switches or slide-wire feedback by default. The unit is designed for demanding industrial installations where long-life, stable positioning and rugged construction are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e120 V AC Power Supply: Compatible with standard single-phase control circuits.\u003c\/li\u003e\n\u003cli\u003e60-Second Full-Stroke Time: Provides smooth 180° rotation in one minute for controlled movement.\u003c\/li\u003e\n\u003cli\u003eInternal Holding Brake: Maintains shaft position when power is removed for safety and precision.\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Worm Gear Mechanism: Ensures long-life and high torque for demanding applications.\u003c\/li\u003e\n\u003cli\u003eRugged Aluminum Housing: Provides protection and durability in industrial environments.\u003c\/li\u003e\n\u003cli\u003eOil-Resistant Shaft Seals: Buna-N O-rings prevent contamination and wear.\u003c\/li\u003e\n\u003cli\u003eAdjustable Crank Arm: Allows customized linkage setups for valves and dampers.\u003c\/li\u003e\n\u003cli\u003eHigh Torque Output: Designed to drive large or high-friction control components.\u003c\/li\u003e\n\u003cli\u003eEasy Field Installation: Suitable for direct coupling or linkage mounting.\u003c\/li\u003e\n\u003cli\u003eLegacy Model Support: Compatible with existing Honeywell control systems still in service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe M740A1038 delivers the power, precision, and reliability required for industrial automation and HVAC control applications.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105086906624,"sku":"M740A1038","price":3026.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_a77ef539-37cf-4c27-b318-988f895f7698.webp?v=1785539845","url":"https:\/\/alotechparts.com\/products\/m740a1038-honeywell-actionator-motor-120-v-ac-60-sec-full-stroke-for-dampervalve-control","provider":"Alo Tech Solutions","version":"1.0","type":"link"}