• Operate outdoor air dampers for combustion or makeup air in residential and light commercial applications.
• Operate changeover dampers for heating and cooling systems.
• Operate minimum position dampers for ventilation and similar applications.
• Include internal SPDT switch for controlling auxiliary equipment, additional motors, or to provide a burner interlock switch.
• Spring returns motor to start position on power failure.
• Drive shafts located on both sides of motor.
• Adjustable auxiliary switch for cascading motors or operating auxiliary equipment.
• Thermal breaker for overload protection during lifting stroke or if motor stalls.Damper Motor, Two Position, SPST| Overview | Spring return motors for two-position back draft, outdoor air changeover, zone, or minimum position damper control. |
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| Fail Safe Mode | Spring Return |
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| Control Signal | Two position, SPST |
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| Torque Rating (lb-in.) | 20 lb-in. |
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| Torque Rating, Breakaway (lb-in.) | 30 lb-in. |
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| Torque Rating, Breakaway (Nm) | 3.3 Nm |
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| Timing Opening, Nominal (sec) | Open: 30 sec |
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| Run Time (Maximum (sec)) | 40 sec |
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| Spring Return Timing (Maximum (sec)) | 25 sec |
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| Angle of Rotation (Stroke Min (deg)) | 75 |
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| Angle of Rotation (Stroke Max (deg)) | 75 |
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| Internal Auxiliary Switch | 1 |
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| External Auxiliary Switches Available | Yes |
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| Dimensions (in.) | 4 1/2 in. high x 4 5/8 in. wide x 3 3/4 in. deep |
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| Electrical Connections | Screw terminals |
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| Dimensions (mm) | 114 mm high x 118 mm wide x 95 mm deep |
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| Operating Temperature Range (F) | 32 F to 125 F |
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| Operating Temperature Range (C) | 0 C to 52 C |
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| Nominal Current Draw Opening (amps) | 0.19 A |
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| Nominal Current Draw Holding (amps) | 0.06 A |
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| Nominal Power Opening (watts) | 29 W |
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| Nominal Power Holding (watts) | 8.5 W |
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| Operating Humidity Range (% RH) | 5 to 95% RH |
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| Approvals, Underwriters Laboratories Inc | Listed File: E4436, Guide: XAPX |
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| Comments | Includes Bracket 198545 |
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Product Family
| Model Number | Decription | Manufacturer | Price | Avail. Qty | |
|
M436A1116
|
Damper Motor, Two Position, SPST, 120 Vac, 20 lb-i
|
Honeywell, Inc.
|
$770.89
|
13
|
Add To Cart
|
|
M436A1124
|
Damper Motor, Two Position, SPST
|
Honeywell, Inc.
|
$386.45
|
1
|
Add To Cart
|
|
M836A1042
|
Damper Motor, Two Position, SPST, 24 Vac 20 lb-in
|
Honeywell, Inc.
|
$746.86
|
4
|
Add To Cart
|
|
M836B1033
|
Damper Motor, Two Position, SPST, 24 Vac, 15 lb-in torque
|
Honeywell, Inc.
|
$727.49
|
3
|
Add To Cart
|
All orders are shipped same-day if the order is received by 1:00 PM Central Time. We ship worldwide.
UPS Hoilday Delivery Schedule
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