LiftMaster JHDC7S4BMC MAXUM Standard-Duty Hoist Operator – 700 lb, 480V Three Phase
LiftMaster JHDC7S4BMC MAXUM Standard-Duty Hoist Operator – 700 lb, 480V Three Phase
Operate a compatible commercial sectional or rolling door with this LiftMaster MAXUM jackshaft operator featuring a manual chain hoist. The JHDC7S4BMC is designed for 480V three-phase facilities and doors weighing up to 700 lb.
Specifications:
- Operator series: MAXUM JHDC
- Operator type: Jackshaft with manual chain hoist
- Maximum door weight: 700 lb
- Duty rating: Standard duty
- Published duty cycle: Up to 20 cycles per hour and 90 cycles per day
- Input power: 480V, three phase
- Motor drive: 24V DC
- Average operating speed: Approximately 12 inches per second
- Radio system: Security+ 2.0
- Connectivity: Built-in Wi-Fi and myQ Facility compatibility
- Battery backup: Capable with the optional DC7AH kit
- Commercial photo eyes: Included according to the manufacturer’s standard package
DOOR SPROCKET NOT INCLUDED. Match the required sprocket to the door shaft diameter, keyway, roller-chain size, operating speed and complete door configuration.
The JHDC7S4BMC differs from the JHDC7S1BMC primarily in its 480V three-phase input configuration. These models should not be substituted without confirming the building’s electrical service.
Verify the door type, weight, balance, mounting arrangement and required safety accessories before ordering. Installation, wiring and testing should be completed by qualified personnel.
Details
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