Kit Mounted Motors
M436; M836 Damper Motors
Dimensions, Approximate: 4 1/2 in. high x 4 5/8 in. wide x 3 3/4 in. deep (114 mm high x 118 mm wide x 95 mm deep)
Fail Safe Mode: Spring Return
Control Signal: Two position, SPST
Internal Auxiliary Switch: 1
External Auxiliary Switches Available: Yes Torque Rating, Breakaway: 30 lb-in. Electrical Connections: Screw terminals Frequency: 60 Hz
Spring Return Timing (Maximum (seconds)): 25 sec
Mounting: Foot-mounted
Spring return motors for two-position back draft, outdoor air changeover, zone, or minimum position damper control.
•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
Motor Shafts: 2
Shaft Shape: Hexagonal
Angle of Rotation (Stroke Max (deg)): 75
Angle of Rotation (Stroke Min (deg)): 75
Operating Temperature Range: 32 F to 125 F (0 C to 52 C) Operating Humidity Range (% RH): 5 to 95% RH
Weight: 4 lb 10 oz (2.1 kg)
Approvals
Underwriters Laboratories, Inc: Listed File: E4436, Guide: XAPX
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Timing |
Nominal Current |
Nominal Power |
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Torque Rating |
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Run Time |
Opening, |
Draw (amps) |
(watts) |
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(Maximum |
Nominal |
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Product Number |
(lb-in.) |
(Nm) |
Voltage |
(seconds)) |
(seconds) |
Opening |
Holding |
Opening |
Holding |
Includes |
Used With |
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* |
M436A1116/U |
20 lb-in. |
2.3 Nm |
120 Vac |
40 sec |
Open: 30 |
0.37 A |
0.12 A |
28 W |
8.5 W |
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sec |
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M436A1124/U |
20 lb-in. |
2.3 Nm |
240 Vac |
40 sec |
Open: 30 |
0.19 A |
0.06 A |
29 W |
8.5 W |
Includes |
— |
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sec |
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Bracket |
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198545 |
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M436A1140/U |
20 lb-in. |
2.3 Nm |
220 Vac |
55 sec |
Open: 30 |
0.21 A |
0.062 A |
30 W |
8.5 W |
Ground and |
Series 40, 80 |
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sec, Close: |
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cover screw |
circuits |
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25 sec |
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M836A1042/U |
20 lb-in. |
2.3 Nm |
24 Vac |
40 sec |
Open: 30 |
1.85 A |
0.6 A |
28 W |
8.5 W |
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sec |
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M836B1033/U |
15 lb-in. |
1.7 Nm |
24 Vac |
40 sec |
Open: 25 |
1.34 A |
0.73 A |
20.3 W |
11.2 W |
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— |
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sec |
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* TRADELINE models • SUPER TRADELINE models |
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M835 Two-Position Zone Damper Actuator
Two-Position Zone Motor, used with two-wire, 24-volt room thermostat or other controller for two position damper control.
• Controls zone or changeover damper in heating and air conditioning systems, and control gates on feeders
• SPST end switch makes within 20 sec of full open, breaks within 20 sec after start of closing stroke
Dimensions, Approximate: 5 1/2 in. high x 4 1/4 in. wide x 2 5/8 in. deep |
Mounting: Foot-mounted |
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(140 mm high x 108 mm wide x 67 mm deep) |
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Motor Shafts: 2 |
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Fail Safe Mode: Spring Return |
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Shaft Shape: Round |
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Control Signal: Two position, SPST |
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Angle of Rotation (Stroke Max (deg)): 60 |
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External Auxiliary Switches Available: No |
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Angle of Rotation (Stroke Min (deg)): 75 |
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Torque Rating, Breakaway: 30 lb-in. |
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Operating Temperature Range: Cooling: 140 F, Heating: 200 F |
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Electrical Connections: Lead wire in conduit box |
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(Cooling: 60 C, Heating: 93 C) |
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Frequency: 60 Hz |
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Operating Humidity Range (% RH): 5 to 95% RH |
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Torque Rating |
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Nominal Power (watts) |
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Product Number |
(lb-in.) |
(Nm) |
Voltage |
Run Time (Maximum (seconds)) |
Opening |
Holding |
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M835A1051/U |
4 lb-in. |
0.45 Nm |
24 Vac |
Open: 80 sec, Close: 160 sec |
27 W |
8.5 W |
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* TRADELINE models • SUPER TRADELINE models
438 |
customer.honeywell.com |
70-6910 |