Honeywell
M9484 AND M9494 MODUTROL MOTORS ARE LOW
VOLTAGE, REVERSING PROPORTIONAL CONTROL
ACTUATORS FOR VALVES, DAMPERS AND AUXIL-
IARY EQUIPMENT. THEY ARE ESPECIALLY DE-
SIGNED
GAS BURNER CONTROL SYSTEMS.
•i Replace M941 motors.
Oil immersed motor and gear train for reliable per-
formance and long life.
Wiring box provides NEMA 3 weather protection.
Actuator motor and circuitry operate from 24 volts
AC. Models available with factory installed transformer,
or internal transformer can be field added.
Quick-connect terminals standard screw terminal
adapter available.
Cl Adapter bracket for matching shaft height of older
motors is standard with replacement motors.
Field adjustable stroke
to
models avail-
able.
q
Nominal timing of 30 seconds for
and 60 sec-
onds for
stroke is standard. Other timings are
available.
Die-cast magnesium housing.
q
Available accessories include valve and damper
linkages, explosion proof housing, and auxiliary
,
switches.
Field addable interface modules can be mounted in
wiring box to upgrade actuator to Series 70 (electronic)
control.
•i Models available with tapped output shaft.
M9484 rated for 150 lb.-in. torque at stan-
dard timings.
M9494 rated for 300 lb.-in. torque at 2 or 4
minute timings for
stroke.
S.M. Form Number 63-2195-l
Rev. 11-90 @Honeywell Inc. 1990
