50/60Hz
120V
12VA
Stroke Adjustable 90 to 160 degrees, Asymmetrical
Torque Rating (lb-in): 75 LB-in
Nominal Timing (sec) 30 to 60 sec
Foot Mounted
Features
• Integral junction box provides NEMA 3 weather
protection.
• Integral spring return returns motor to normal position
when power is interrupted.
• Motor and circuitry operate from 24 Vac. Models available with
factory installed transformer, or a field added internal transformer.
• Motors have field adjustable stroke (90° to 160°).
• Die-cast aluminum housing.
• All models have dual shafts (slotted and tapped on
both ends).
• All models have auxiliary switch cams.
• Fixed torque throughout the entire voltage range.
The Series 90 Modutrol IV Motors are spring return and
non-spring return modulating proportional control motors. Use
these motors with controllers that provide a Series 90 output
to operate dampers or valves.