Barber Colman MA-418-500
Barber Colman MA-418-500 Damper Actuator with Auxiliary Switch, 120 V, 70 W Running, 25 W Holding, 20 sec Timing
Brand: Barber Colman
Item No: MA418-500
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Description
Barber Colman Damper Actuator with Auxiliary Switch, 120 V, 60 Hz, 70 W Running, 25 W Holding, 108 V-A Running, 42 V-A Holding VA, Coded Screw Terminal Electrical Connection, 20 sec Timing, Rugged Die-Cast Aluminum, 60 in-lb Torque, 10000 ohm Input, -40 to 136 deg F Operating, -40 to 136 deg F Shipping and Storage, NEMA 4 Enclosure, 5 - 95% RH Non-Condensing Humidity, 5-3/8 in L x 6-4/7 in W x 5-3/4 H, 2-Position Control Signal
Features
- Oil immersed motor and gear train
- NEMA 4 with optional watertight conduit connectors, field supplied
- These actuators provide two-position operation of dampers, valves and other equipment requiring the return to normal position upon power interruption
Specifications
|
Control Signal |
2-Position |
|
Dimensions |
5-3/8 in L x 6-4/7 in W x 5-3/4 H |
|
Electrical Connection |
Coded Screw Terminal |
|
Enclosure Type |
NEMA 4 |
|
Frequency Rating |
60 Hz |
|
Humidity Rating |
5 to 95% RH Non-Condensing |
|
Input Impedance |
10000 Ohm |
|
Material |
Rugged Die-Cast Aluminum |
|
Power Rating |
70 W Running, 25 W Holding |
|
Temperature Rating |
-40 to 136 deg F Operating, -40 to 136 deg F Shipping and Storage |
|
Timing Range |
20 s |
|
Torque Rating |
60 in-lb |
|
VA Rating |
108 VA Running, 42 VA Holding |
|
Voltage Rating |
120 V |
Documentation