GCL-GH

HEAVY-DUTY GEAR HEAD HOIST OPERATOR

The GCL-GH is designed for high or full-lift sectional and rolling doors that have up to 60-cycle/hour duty requirements. Advanced features and robust mechanical design combine to provide a heavy-duty operator that sets a new standard for productivity.

MultiVolt® - Order phase-specific operator for the job and have the ability to select the right voltage on the job site.

- Single Phase: 115/208/230V AC
- Three Phase: 208/230/460V AC
- 575V AC voltage models available separately

Modular design with optional expansion boards for an advanced timer to close and auxiliary output functionality.
LCD display with intuitive setup menu. Provides current status and trouble-shooting assistance.
Internal receiver with the ability to individually add/delete up to 50 Intellicode® transmitters directly from the LCD display.
EZ Limit® provides for push-to-set limits that stay synchronized with door through a long-term loss of power.
Open/close/stop and setup keys included on the control board. Keeps all controls near the LCD display convenient for set up.

EZ Limit® electro-mechanical limits.
MultiVolt® voltage simplification.
Max run timer automatically adjusts to up and down run time.
Heavy-duty worm gearbox for primary reduction.
Delay on reverse.
16-character LCD display.
UL 325 2010 approved.
Advanced radio receiver displays and stores activation by transmitter ID number on the LCD screen.
3-button control station.
2-year/20,000 cycle warranty.
Programmable mid-stop.
Emergency hoist for manual operation. Easily changed in field from left to right hand.
DC disc brake with progressive braking.

Allows for monitored entrapment connections for protection and momentary operation when used with select photo eyes and/or edge-sensing devices.

Motor
AC continuous-duty motor. Motor replaceable without changing limits. Thermally protected.
Drive
Primary - Heavy-duty worm gear running in oil bath. All-weather synthetic lube for low/high temperature operation. Secondary - Heavy-duty chain and sprocket reduction.
Brake
24V DC disc brake standard.
Precision Radial Ball Bearings
Used exclusively throughout the operator powertrain.
Emergency Hoist Manual Operation
Electrically interlocked manual hoist with floor level disconnect.
Pre-wired to accept
Monitored entrapment device such as photo eyes. Single or 3-button control stations. External interlock switches.
On-Board timed close
Set via LCD display from 2 seconds to 5 minutes.

Timer to Close Module
Timed close set via the LCD display from 2 seconds up to 5 minutes. Includes pre-close warning contacts, timer hold input, auxiliary open input, normally closed safety input, and monitored edge input.
Auxiliary Output Module
Provides relay contacts at the open, close, and mid-stop limits. Contacts for 5-minute lamp, and "ADA" contacts set via LCD display to warn during opening, closing or both.
Intellicode® Transmitters
Available in single up to four button, or open/close/stop models.
Environmental Modifications
TENV and TEFC motors and/or NEMA 4 and NEMA 4X available to be ordered from the factory.
UL 325 2010 Approved Reversing Devices
The installation of a monitored external entrapment device is required for momentary contact close operation on all commercial door operators. Only the following devices, when purchased through Genie, are UL-approved for use to meet this requirement: Safe-T-Beam® Photoeye Kit with adjustable bracket P/N 38176R.S¹
Impact-protected Commercial Photoeye Kit P/N OPAKPE2.S
MillerEdge ME/MT/CPT (DC or T3) 2-wire edge sensor. Must be used with TCM (OPABTCGX.S) or Interface Module (OPAKMEIX.S).
NEMA 4 Photoeyes P/N OPAKPEN4GX.S
Light Curtain 3 ft. length P/N OPAKMLC3.S, or 6 ft. length P/N OPAKMLC6.S

1 — Default device when operator is ordered.

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Genie Technical Support is also available:

Monday - Friday: 8 AM - 7 PM EST

Contact us by:

Phone 1-800-843-4084