LiftMaster Hoist Operator
Hoist (H) style commercial operators are ideal for industrial doors, featuring a floor-level chain hoist for manual operation during power outages. Purchase and installation should be done through a LiftMaster dealer.
BY:
Connectivity
- MyQ® Technology lets you monitor and control your door and lights from a smartphone, tablet, or computer. Receive email or push notifications for door status. The free MyQ Mobile App requires the 828LM MyQ Internet Gateway. No annual activation fee.
Performance
- Dual voltage connections allow installers to select the required voltage for single-phase (115V, 230V) or three-phase (208V, 230V, 460V).
- Control Function Selector Dial programs seven wiring types, including Timer-to-Close.
- Continuous-duty high-torque motor handles industrial applications, removable without affecting limit switch settings.
- Adjustable friction clutch protects the door and operator from obstructions.
- Mid-stop & Maximum Run Timer enable partial opening and prevent damage.
- Delay-On-Reverse Circuit reduces wear.
- 3-button control station with MAS provides open/close/stop functions and maintenance alerts.
- Heavy-duty construction with V-belt, chain stages, industrial bearings, and NEMA 1 electrical box. Brake included on 3/4 and 1 HP. Two-year warranty.
Safety & Security
- UL 325 Compliance: Operators must be under constant pressure to close or have monitored entrapment protection.
- Security+ 2.0™: Each click sends a new code, ensuring the door opens only for authorized users.
- Timer-to-Close: Automatically closes the door after a set time for added security.
- Floor-Level Chain Hoist: Allows easy manual operation in emergencies, with electrical interlock.
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What is a Hoist (H) style operator?
It’s a commercial operator designed for industrial doors with a floor-level chain hoist for manual operation during power outages or emergencies.
Can I control my door remotely?
Yes. MyQ® Technology allows secure monitoring and control via smartphone, tablet, or computer using the free MyQ Mobile App.
What devices are compatible with MyQ?
Any smartphone, tablet, or computer. Requires the 828LM MyQ Internet Gateway.
Does the operator support different voltages?
Yes. Dual voltage connections allow single-phase (115V, 230V) or three-phase (208V, 230V, 460V), depending on the model.
What safety features are included?
UL 325 compliance, Security+ 2.0™ rolling code, Timer-to-Close function, electrical interlock for chain hoist, adjustable friction clutch, mid-stop, and delay-on-reverse circuit.
Can the motor be serviced easily?
Yes. The motor is removable without affecting the limit switch settings for easy maintenance.
What warranty is provided?
LiftMaster commercial operators come with a two-year limited warranty.