Commercial Door Operator LiftMaster MGJ
Delivery is not included in the product price. Delivery cost must be confirmed and quoted separately before order processing. After the delivery address and all required details have been confirmed, a separate invoice for delivery charges will be issued.
The next checkout step will offer pickup only. Orders are usually ready within 24 hours, but pickup is available only after funds have been deposited to our account.
If you need the order faster, please contact us in advance to arrange a visit to our store. You may select your item in person and complete payment directly at the store. For delivery requests, please contact us in advance at 416-630-0266
The LiftMaster MGJ Medium-Duty Gear-Reduced Jackshaft Operator is designed for commercial applications that require a gear-reduced drive system for reliable and controlled operation.
This model is ideal for rolling steel doors, grilles, shutters, and high or vertical-lift sectional overhead doors used in medium-duty environments. With a maximum of 12 cycles per hour and up to 50 cycles per day, the MGJ delivers consistent performance while maintaining durability and safety.
The floor-level emergency disconnect allows manual operation during power outages or emergencies.
Key Features
• Gear-reduced jackshaft operator for medium-duty commercial use
• Suitable for rolling steel doors, grilles, shutters, and sectional overhead doors
• Rated duty cycle: up to 12 cycles per hour / 50 cycles per day
• Wall-mounted design
• Floor-level emergency disconnect for manual operation
• Solid-state medium-duty logic control board
• Programmable timer-to-close (5–60 seconds)
• 3-button control station (Open / Close / Stop)
Specifications
• Radio receiver: Security+Ⓡ 315 MHz
• Voltage: Single-phase 115V
• Control circuit: 24V NEC Class 2
• Drive reduction: Sealed roller bearings in gear reducer
• Construction: NEMA 1 electrical box, heavy-duty 11-gauge steel frame with powder-coated finish
• Warranty: 2 years
Installation Features
• Universal mounting: Yes
• Maximum door height: 14 ft standard (additional capability available)
• Maximum door width: 22 ft
• Maximum allowable door area: 320 sq. ft.
Price available upon request. Contact us for a custom quote.
Details
Professional Security Hardware.
All products offered by Safe & Hardware Store are commercial-grade and designed for durability, security, and long-term performance.
Our safes, locksets, mortise locks, deadbolts, and door hardware meet industry standards and are suitable for residential, commercial, and institutional applications.
If you require assistance selecting the correct model for your project, our team is available to help.
Delivery & Installation Policy
Delivery is NOT included in the listed product price.
Due to the weight, size, and installation requirements of safes and commercial hardware, delivery and installation costs vary depending on:
• Product weight and dimensions
• Delivery location
• Stairs, elevators, or special access requirements
• Basement or upper-floor placement
• Required installation or anchoring
Minimum delivery fees may apply.
All deliveries and installations must be confirmed in advance.
Please call us before placing your order to receive an accurate delivery and installation quote.