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Items 21-30 of 861

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  1. M4185B1058/U
    M4185B1058/U
    Honeywell Dampers, M41 Series
    Item Number
    M4185B1058/U
    MFG Item Number
    M4185B1058/U
    Series
    M41
    Product Description
    Mod Motor
    Specifications
    Specifications
    Control Signal Two Position (On/Off)
    Nominal Timing 30-60 s
    Mounting Foot Mounted - Dual Ended Shaft
    Shaft Size Square 3/8 "
    Shaft Rotation Clockwise
    NEMA Rating NEMA 3
    Temperature Range -40-150 °F
    Internal Aux Switches 1
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  2. M7284A1004/U
    M7284A1004/U
    Honeywell Dampers, M72 Series
    Item Number
    M7284A1004/U
    MFG Item Number
    M7284A1004/U
    Series
    M72
    Product Description
    MOTOR
    Specifications
    Specifications
    Control Signal Modulating 4-20 mA
    Nominal Timing 30-60 s
    Nominal Supply Voltage 120 VAC
    Mounting Foot Mounted - Dual Ended Shaft
    Shaft Size Square 3/8 "
    Shaft Rotation Clockwise
    NEMA Rating NEMA 3
    Temperature Range -40-150 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  3. M7284C1000/U
    M7284C1000/U
    Honeywell Dampers, M72 Series
    Item Number
    M7284C1000/U
    MFG Item Number
    M7284C1000/U
    Series
    M72
    Product Description
    MOD. MOTOR
    Specifications
    Specifications
    Control Signal Modulating 4-20 mA
    Nominal Timing 30-60 s
    Nominal Supply Voltage 120 VAC
    Mounting Foot Mounted - Dual Ended Shaft
    Shaft Size Square 3/8 "
    Shaft Rotation Clockwise
    NEMA Rating NEMA 3
    Temperature Range -40-150 °F
    Internal Aux Switches 2
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  4. M7284Q1009/U
    M7284Q1009/U
    Honeywell Dampers, M72 Series
    Item Number
    M7284Q1009/U
    MFG Item Number
    M7284Q1009/U
    Series
    M72
    Product Description
    MODUTROL MOTOR MOD IV SERIES
    Specifications
    Specifications
    Control Signal Modulating 4-20 mA
    Nominal Timing 30-60 s
    Nominal Supply Voltage 120 VAC
    Mounting Foot Mounted - Dual Ended Shaft
    Shaft Size Square 3/8 "
    Shaft Rotation Clockwise
    NEMA Rating NEMA 3
    Temperature Range -40-150 °F
    Internal Aux Switches 2
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  5. M7285A1045/U
    M7285A1045/U
    Honeywell Dampers, M72 Series
    Item Number
    M7285A1045/U
    MFG Item Number
    M7285A1045/U
    Series
    M72
    Product Description
    MODUTROL MOTOR
    Specifications
    Specifications
    Control Signal Modulating 4-20 mA
    Nominal Timing 30-60 s
    Nominal Supply Voltage 24 VAC
    Mounting Foot Mounted - Dual Ended Shaft
    Shaft Size Square 3/8 "
    Shaft Rotation Clockwise
    NEMA Rating NEMA 3
    Temperature Range -40-150 °F
    Increase
    Decrease
    Availability
  6. M8185D1006/U
    M8185D1006/U
    Honeywell Dampers, M41 Series
    Item Number
    M8185D1006/U
    MFG Item Number
    M8185D1006/U
    Series
    M41
    Product Description
    SERIES 2 MOD IV MOTOR
    Specifications
    Specifications
    Control Signal Two Position (On/Off)
    Nominal Timing 30-60 s
    Nominal Supply Voltage 24 VAC
    Mounting Foot Mounted - Dual Ended Shaft
    Shaft Size Square 3/8 "
    Shaft Rotation Clockwise
    NEMA Rating NEMA 3
    Temperature Range -40-150 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  7. M836A1042/U
    M836A1042/U
    Honeywell Dampers, M836 Series
    Item Number
    M836A1042/U
    MFG Item Number
    M836A1042/U
    Series
    M836
    Product Description
    DAMPER MOTOR
    Specifications
    Specifications
    Control Signal Two Position (On/Off)
    Nominal Timing 30 s
    Nominal Supply Voltage 24 VAC
    Mounting Foot Mounted - 2 Shafts
    Temperature Range 32-125 °F
    Internal Aux Switches 1
    Increase
    Decrease
    Availability
  8. M9102-AGA-3S
    M9102-AGA-3S
    Johnson Controls Dampers, M9102 Series
    Item Number
    M9102-AGA-3S
    MFG Item Number
    M9102-AGA-3S
    Series
    M9102
    Product Description
    Rotary Actuator; 18 In-Lb; Nsr; 30
    Specifications
    Specifications
    Control Signal Floating
    Nominal Timing 30 s
    Nominal Supply Voltage 24 VAC
    Mounting Direct Coupled
    Shaft Size Square 3/8 ", Round 3/8-1/2 "
    Shaft Rotation By Wiring
    NEMA Rating NEMA 1
    IP Rating IP40
    Temperature Range -4-140 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  9. M9108-AGA-2
    M9108-AGA-2
    Johnson Controls Dampers, M9108 Series
    Item Number
    M9108-AGA-2
    MFG Item Number
    M9108-AGA-2
    Series
    M9108
    Product Description
    Electric Motor Actuator; 70
    Specifications
    Specifications
    Nominal Timing 50 s
    Mounting Direct Coupled
    Shaft Size Square 3/8-5/8 ", Round 3/8-3/4 "
    Shaft Rotation By Wiring
    NEMA Rating NEMA 2
    IP Rating IP42
    Temperature Range -4-122 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  10. M9108-GGA-2
    M9108-GGA-2
    Johnson Controls Dampers, M9108 Series
    Item Number
    M9108-GGA-2
    MFG Item Number
    M9108-GGA-2
    Series
    M9108
    Product Description
    Electric Motor Actuator; 70
    Specifications
    Specifications
    Nominal Timing 50 s
    Mounting Direct Coupled
    Shaft Size Square 3/8-5/8 ", Round 3/8-3/4 "
    Shaft Rotation By Wiring
    NEMA Rating NEMA 2
    IP Rating IP42
    Temperature Range -4-122 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
per page

Dampers

A damper is a device that regulates airflow inside ducts or chimneys. They are standard components in HVAC systems, used for zone-by-zone temperature and climate control.

Most modern dampers are automatically operated and controlled by damper actuators which are in turn controlled by HVAC controllers like thermostats and other building automation systems. Electronic damper actuators provide increased degrees of damper control with modulating and floating functions. They are ideal for variable air volume installations to control return air, mixed air, exhaust, and bypass dampers.

Dampers can also be used to prevent the spread of fire and smoke, with properly-rated dampers and damper actuators. These systems meet specific safety requirements and feature fast-acting mechanisms.

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