Description
Modutrol IV SPDT or Floating Actuator, Three-Wire, Low Voltage, SPDT Input Signal
Power Supply: 24 Volts AC, Timing: 30-60 Seconds, Stroke: 90-160 Degrees
Normal Position: None (Remains at stopped position on loss of power or signal), Field-Addable Auxiliary Switches, Torque: 150 Lb-In
Series 61 and Series 62 Modutrol IV Motors are three-wire floating control motors available in both spring return and non-spring return models. They are designed for use with controllers that provide a switched SPDT or floating output to operate dampers or valves.
Please Note: This item does not come with the internal actuator. Please purchase 50017460-003 as listed in the manual.
Features
Integral junction box provides NEMA 3 weather protection if motor is mounted in the upright position.
Motor and circuitry operate from 24 Vac.
Quick-connect terminals are standard–screw terminal adapter is available.
Adapter bracket for matching shaft height of older motors is available.
Motors have field adjustable stroke (90 to 160 degrees).
Integral auxiliary switches are available factory mounted, or can be field added.
All models have dual shafts (slotted and tapped on both ends).
All models have auxiliary switch cams.
Fixed torque throughout the entire voltage range.
Motors are designed for either normally open or normally closed valves and dampers.
Specifications
Application Type: Electric
Fail Safe Mode: Non-Spring Return
Control Signal: Floating
Feedback: no
Motor Shaft: Dual ended Shaft
Stroke: Adjustable; 90 to 160 degrees, Asymmetrical
External Auxiliary Switches Available: Yes
Frequency: 50 Hz, 60 Hz
Power Consumption Driving (VA): 15 VA
Electrical Connections: Quick Connect Terminals
Shaft Dimensions (in.): .375 in
Shaft Shape: Square
Mounting: foot-mounted
Dimensions: 6 7/16 in. high x 5 1/2 in. wide x 8 3/4 in. deep
Temperature Range: -40 to 150F
Deadweight Load on Shaft (Either End) (lb): 200 lbs
Deadweight Load on Shaft (Combined on both shafts) (lb): 300 lbs
Shaft Rotation (upon control signal increase): Dependent on wiring (normally closed)
Auxiliary Switch Ratings AFL – 120 Vac: 7.2A
Auxiliary Switch Ratings AFL – 240 Vac: 3.6A
Auxiliary Switch Ratings ALR- 120 Vac: 43.2A
Auxiliary Switch Ratings ALR- 240 Vac: 21.6A
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