1
General Specifications and Dimensions
SUPPLY VOLTAGE...............................115, 230 V
CONTROL VOLTAGE............................24 V
MOTOR.................................................Continuous duty 1/2, 3/4, 1 horsepower
OPERATOR OUTPUT SPEED..............46 RPM
NET WEIGHT (Operator only)...............98 Lbs (45 Kg)
STANDARD WIRING TYPE..................C2 (momentary contact to open/stop and constant-pressure-to-close)
APPLICATION.......................................Ultra high-end heavy duty v-belt drive for sectional doors, rolling doors and
DUTY.....................................................>35 cycles/hour or >150 cycles/day
Table 1 - Operator Selection Guide
Rolling Doors
Steel Grilles
Insulated
16 ga
HP
Steel
Steel
½
157
236
¾
206
294
1
255
358
For technical support, please call 1-800-361-2260 or visit
AC
class 2 transformer, 2 amp fuse type ACG
AC
grilles
Figure 1 - MSJ Dimensions
Maximum Area in Square Feet (general guideline)
Alu. Grilles
Alu. Door
20 ga
22 ga
24 ga
Steel
Steel
Steel
260
319
358
358
451
515
446
574
613
4
single-phase, 208, 460, 575 V
Steel
Steel
18 ga
18 ga ins.
20 ga ins.
196
245
270
319
294
392
www.manaras.com
three-phase
AC
Sectional Doors
Wood
Alu. Steel
Steel 20 ga,
22 & 24
22 & 24 ga
ga
ins.
314
343
441
490
490
564
for more information
Fiberglass
392
549
613
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