- This operator requires a SPROCKET KIT. Kits can be found when you add the item to your cart.
- Usually Ships 4 to 7 Business Days
LiftMaster
MAXUM JDC Commercial Jackshaft Operator, DC Motor, Standard Duty
- SKU:
- JDC
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LiftMaster
MAXUM JDC Commercial Jackshaft Operator, DC Motor, Standard Duty
- This operator requires a SPROCKET KIT. Kits can be found when you add the item to your cart.
- Usually Ships 4 to 7 Business Days
- brand-name:
- LiftMaster
- brand-url:
- /brand/liftmaster/
- atc-product:
- SPROCKET-ROLLING
- atc-product:
- SPROCKET-FOR-SECTIONAL
- atc-product:
- 811LMX
- availability:
- available
Product Description
Built for Pros. Trusted for Performance.
The MAXUM Jackshaft DC Operator is engineered with the garage door professional in mind. From simplified installation and diagnostics to powerful, high-speed performance and built-in battery backup, MAXUM helps you deliver dependable service and satisfied customers—job after job.
Installer-Friendly Design
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Lightweight Build: Over 20 lbs. lighter than a Logic 5.0 unit, MAXUM’s balanced weight distribution makes it easier to lift and mount—especially in tight installs.
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Push-Terminal Wiring: Say goodbye to crimp tools. Color-coded push terminals let you connect wires quickly and securely—press, insert, release.
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Universal Mounting: Wall-mount or hood-mount options adapt to your install conditions with less hassle.
DC Power That Packs a Punch
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Smooth Start/Stop: Reduce wear and prolong door and operator life with DC motor-controlled soft ramping.
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Fast Operation: Sectional doors open at 12"/sec; rolling steel doors at 8–9"/sec—keep high-traffic doors moving efficiently.
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Battery Backup Standard: No upsell needed. Every unit ships with a 4.5Ah battery backup for code-compliant safety and reliable uptime during power loss.
Smarter Troubleshooting On-Site
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Floor-Level Wall Controller: 4-line LCD screen makes programming and diagnostics simple—no more climbing ladders or deciphering flashing lights.
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Advanced Error Codes: Real-time alerts help you pinpoint issues fast and get doors back in service without delay.
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Wi-Fi® Built-In: myQ® Facility integration gives customers visibility and control from any web browser—no extra hubs or accessories required.
Safety & Compliance, Covered
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Three Monitored Inputs: Support up to 3 entrapment protection devices for UL 325 compliance.
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Certified for U.S., Canada & Mexico: Meets ANSI/CAN/UL325, NOM/NYCE/IFETEL standards.
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Standard & Extended Duty Options: Rated for 20 cycles per hour (up to 90 daily). Extended duty version supports up to 130,000 cycles.
What’s in the Box
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DCWALLCTL – Floor-Level Wall Controller (LCD)
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CPS-U – Monitored Photo Eye Kit
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DC45AH – 4.5Ah Battery Backup Kit
Specs You Can Count On
| Spec | Detail |
|---|---|
| Drive Type | Jackshaft (65:1 gearbox, #50 chain) |
| Power | 24VDC motor |
| Max Door Weight | Sectional: 700 lbs. / Rolling: 450 lbs. |
| Max Door Height | 40 ft. |
| Voltage | 120V/240V (1PH), 208V/480V/600V (3PH via transformer) |
| Connectivity | Wi-Fi®, myQ®, myQ Facility |
| Cycle Rating | Standard: 85K / Extended: 130K |
| Safety | UL325 Compliant; Security+ 2.0® |
| Enclosure | NEMA 1 (optional NEMA 4X) |
| Temp Range | -4°F to 140°F (w/ heater: -40°F) |
Whether you're doing your 5th install this week or your 500th this year, MAXUM delivers reliable power, smarter service tools, and pro-grade durability—everything you need in a commercial operator, without the headaches. MAXUM: The Operator Made for the Installer. |
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