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Model GT series continuous-duty door operator for use on standard lift sectional doors from 12 (standard) to 24 feet
The GT series operator can be ordered in 1/2 hp, 3/4 hp, 1 hp, or 1 1/2 hp motors. When ordering specify the four elements of the GT model number; 1. Model 2. Horsepower, 3. Voltage and Phase, and 4. Control Circuit Type.
High starting torque continuous-duty motor with overload protection.
3-button control station
Type C2 wiring standard, B2 easily field set by moving 1 jumper wire or setting a Switch.
Industrial ball bearings on output shaft.
External radio control terminals.
Driven Limit switches, fully adjustable.
24VAC control circuit (M), 5V DC (L).
Motor removable without effecting limit switch settings.
Solenoid Actuated Disc Brake.
Heavy-duty worm-in-oil-bath speed reducer.
Industrial-duty adjustable torque limiter
NEMA I type electrical enclosure
Emergency disconnect for manual operation.
Fully adjustable linear driven limit mechanism
Trolley track for doors up to 12' high with swing-up header bracket.
Quiet gliding rail spacers
#41 Roller chain drive.
Baked-on high durability black powder coat finish.
Door speed approximately 11 to 12 inches per second.
Shipping weight about 160 lbs.
Note: Call for shipping prices - We need your Zip Code and City to quote a price for shipping.
Control circuits include L. Logic 2.0 Control Board (L) available for 115 V, 208/230V and 460V. or M. Reversing Contractor Circuit (M).
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 | 3/4 HP GT Heavy Industrial Duty Trolley Operator
|  |  | 1 HP GT Heavy industrial Duty Trolley Operator
|  |  | 1 1/2 HP GT Heavy Industrial Duty Trolley Operator
|  |  | Extra Trolley Track 12 feet of track is standard with all GT units.

|  |  | Cut Sheet for the GT Trolley Operator (.pdf) Pages include Technical Information, and pricing for the different models and HP ratings. Additional track pricing from 14' to 24' are also listed.

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