LiftMaster Ind. Duty Hoist/Jackshaft Op. 3/4 HP 115/230 VAC Logic 5 Left Hand
Item #: DHJ751L5-LH
Manufacturer: Chamberlain, LiftMaster
List price: $1350.00
DETAILS
- Industrial-Duty Hoist/Jackshaft Operator with Internal Door Lock Sensor
- Optimal for shopping mall applications with heavier rolling doors and grilles.
- Provides a floor level chain hoist to ease manual operation in an emergency or power outage.
- Includes a door lock sensor to prevent damage to the door and operator caused by attempts to automatically open a locked door.
- Industrial Ball Bearings on 1" Output Shaft
- Second Floor-Level Disconnect for Manual Lifting in an Emergency
- Solenoid Brake Optional on 1/2 HP
- Drive Reduction: Heavy-Duty 5L V-Belt (First Stage); #48 Chain (Additional Reductions); #50 Output Sprocket Chain
- SECURITY+ 2.0 ® RADIO RECEIVER ACCEPTS:
- (30) 3-Button Remote Controls or (90) 1-Button Remote Controls
- Additional 30 Wireless Keypads
- Unlimited DIP Switch Remotes