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Honeywell ms4120f1006
The Honeywell MS4120F1006 is in our catalogue: Torque 175 lb-in (20 Nm), Voltage 120 Vac, SPST Aux Switch 0.
In stock
Honeywell · MS4120F1006
Fire and Smoke Spring Return Actuator, 175 lb-in Torque, 120 Vac
$ 746.54per unit · ex. VAT
Fast-acting spring return actuator designed for fire and smoke control applications, meeting UL-555 and UL-555S 350°F safety requirements. Closes dampers in 15 seconds and operates reliably in ambient temperatures from -40°F to 130°F. Features energy-saving design with no limit switches and NEMA 2/IP54 environmental protection when mounted horizontally.
Torque
175 lb-in (20 Nm)
Voltage
120 Vac
SPST Aux Switch
0
Stroke
95° ± 3 degree, mechanically limited
Lead Wires
1m Teflon wire
Torque175 lb-in (20 Nm)
Voltage120 Vac
SPST Aux Switch0
Stroke95° ± 3 degree, mechanically limited
Lead Wires1m Teflon wire
Design Life30,000 full stroke cycles
Power Input120 Vac ±10 percent, 60 Hz
Device Weight7 lb (3.2 kg)
Controller TypeLine voltage (120 Vac), 2-position, spst (Series 40)
Approvals UL/cULYes
Humidity Ratings5 percent to 95 percent RH noncondensing
Power ConsumptionDriving: 0.35A, 35W. Holding: 0.15A, 10W
Timing Drive Open15 seconds typical
Conduit ConnectionsTwo integral 3/8 inch. flexible conduit connections
Timing Spring Close15 seconds typical
Noise Rating Holding20 dBA (no audible noise)
Minimum Damper Shaft Length1 inch (25 mm); 3-1/4 (83 mm) recommended
Temperature Ratings Ambient-40 degree Fahrenheit to 130 degree Fahrenheit (-40 degree Celsius to 55 degree Celsius)
Approvals UL873 Plenum RatingYes
Environmental Protection RatingsNEMA2 and IP54 when mounted on a horizontal shaft
Torque Rating 350°F Minimum Driving175 lb-in. (20 N•m)
Noise Rating Driving or Spring Return70 dBA
Temperature Ratings Shipping and Storage-40 degree Fahrenheit to 140 degree Fahrenheit (-40 degree Celsius to 60 degree Celsius)
Torque Rating Spring Return Minimum at 350°F175 lb-in. (20 N•m)
Torque Rating Stall Maximum Fully Open at 75°F425 lb-in. (48.0 N•m)
Torque Rating Typical Holding Minimum at 350°F175 lb-in. (20 N•m)
Depth3.938 inch
Timing15 sec.
Shaft Type3/8 inch To 1-3/8" Round Or 3/8 inch To 11/16" Square
Mounting TypeDirect
Spring ReturnYes
FeaturesNEMA 2
ApplicationFire and Smoke
Actuator TypeTwo Position
Fail Safe ModeSpring Return
Belimo CrossFSAF120 US
Siemens CrossGGD221.1U
