Honeywell M9184D1021

This motor from Honeywell's Modutrol IV series is a non-spring return model, with a significant torque rating of 150 in-lb. It operates on a 24V, 15 VA proportional control system, and implements a 135 ohm control signal. This model also includes a transformer.

One of the most distinguishing features of this motor is the integral junction box, which provides exemplary NEMA 3 grade weather protection if the motor is mounted in an upright position. The motor and circuitry operate from 24 VAC and come with standard quick-connect terminals. An adapter bracket is available for matching the shaft height of predecessor models. In addition, a screw terminal adapter can be provided on request.

For optimized functionality, this motor's stroke is field adjustable, ranging from 90 to 160 degrees. All models in this series are equipped with dual shafts that are both slotted and tapped at either end. Each model also features auxiliary switch cams. Another feature to note is that the motor maintains fixed torque throughout the entire voltage range.

For those requiring additional utility, integral auxiliary switches can be factory mounted or added in the field. The motor has a power consumption of 15 VA, and operates efficiently within a temperature ranging from -40 F to 150 F (-40 C to 60 C). The motor connects electrically via quick-connect terminals and uses a foot mount. It functions efficiently within a temperature range of -40° to 150°F, with timing that spans 15 to 30 seconds.