 35 in-lb Damper Actuator 24V 2-10 VDC - 90 Second
Overview
Honeywell ML7161 controls dampers in HVAC applications and is mounted on ball valves. Use with modulating (2-10 Vdc) thermostats or building automation controls.
Features
- Control for air damper applications with up to 10 sq. ft. assuming 35 in-lb per sq. ft. of damper area, velocity independent
- Superior A/C synchronous submotor offers timing and actuator longevity
- Magnetic coupling eliminates limit switches or mechanical stops
- Includes manual declutch lever and bag assembly with two minimum position setscrews
- Selectible 45-, 60- and 90-degree stroke in either clockwise or counterclockwise direction
- Mounts on 3/8- or 1/2-in. square or round damper shaft
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Customer Rating: Not Rated Yet
Quick Order Number: 11
Manufacturer: Honeywell
Part Number: ML7161A2008/U
Weight: 2.40 lbs
Stocked Item*: Yes
Quantity Available*: 3
Price: $110.39
* If an order is placed where the item is a "Non-Stocked Item" or the quantity ordered is more than the quantity available, all items in stock will be shipped and the remainder of the items will be shipped as soon as we get the "backordered" items in.
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Product Specifications
Product Specifications
- Application
- HVAC
- Dimensions (in.)
- 5.55 in high x 3.39 in wide x 3.0 in deep
- Dimensions (mm)
- 141 mm high x 86 mm wide x 76 mm deep
- Includes
- 4074ENY Bag Assembly
- Weight (lb)
- 2.4 lb
- Weight (kg)
- 1.1 kg
- Materials
- Steel plate and Plenum rated plastic
- Mounting
- Direct Coupled
- Frequency
- 50 Hz; 60 Hz
- Approvals, Underwriters Laboratories Inc.
- UL873, Plenum Rated
- Electrical Connections
- Screw terminals
- Operating Humidity Range (% RH)
- 5 to 95% RH, non-condensing
- Supply Voltage
- 24 Vac ±20%
- Power Consumption
- Driving-- 5.4 VA
- Shipping and Storage Temperature Range (F)
- 20 F to 130 F
- Shipping and Storage Temperature Range (C)
- -18 C to +54 C
- Approvals, Canadian Underwriters Laboratories Inc.
- cUL C22.2 No. 24-93
- Ambient Temperature Range (F)
- 20 F to 125 F
- Ambient Temperature Range (C)
- -18 C to +50 C
- Environmental, Electrical or Ingress Protection Rating
- NEMA 1
- Internal Auxiliary Switch
- 0
- Maximum Noise Rating
- Driving (dB(A) @ 1m)-- 45
- Stroke
- 90 degrees
- Shaft Dimensions (in.)
- 3/8 to 1/2 in. square or round
- Actuator Type
- Damper
- Control Signal
- 2-10 Vdc; 4-20 mA
- Fail Safe Mode
- Non-Spring Return
- Torque Rating (lb-in.)
- 35 lb-in.
- Torque Rating (Nm)
- 4 Nm
- Additional Torque Ratings (lb-in.)
- Maximum Stall-- 70 lb-in.
- Additional Torque Ratings (Nm)
- Maximum Stall-- 8 Nm
- External Auxiliary Switches Available
- Yes, 201052B
- Rotation to Open
- By switch
- Rotational Stroke Adjustment
- Mechanically limited at 45 or 60 degrees in CW or CCW directions
- Timing, Nominal
- Driving @ 60 Hz-- 90 sec
- Shaft Adapter Type
- Aluminum Hub, two set screws
- Manual operation
- Declutch mechanism
- Shaft Dimensions (mm)
- 10 to 13 mm square/round
- Input Impedance
- 45K ohm (2-10 Vdc signal), 536 ohm (4-20 mA signal)
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Videos
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 thermostats or building automation controls.
Features
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