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MC3 Operator w/ Brake 3/4HP, 230V, 1PH


MC3 Operator w/ Brake 3/4HP, 230V, 1PH
 

List Price (Members Only)


Product Code: MCB-421
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Description
 
The MC3 Series Industrial Duty Trolley Operators deliver powerful, continuous-duty performance for standard lift doors in demanding commercial and industrial environments. Engineered for reliability and precise control, these operators combine robust construction with advanced safety features.
Features
Industrial-Grade Power
  • Multiple power configurations: 1/2 HP, 3/4 HP, and 1 HP
  • Flexible voltage options: 115V/230V single-phase or 208/230/460/575V three-phase
  • High starting torque 1650 RPM motor with built-in overload protection
  • Approximately 10 inches per second door speed
  • Supports doors up to 24 feet high
Heavy-Duty Drive System
  • Primary drive: Heavy-duty 4L V-Belt design
  • #65 drive chain for superior strength
  • Adjustable friction clutch for enhanced door protection
  • 140 RPM output shaft speed for smooth operation
  • Ball bearings with hardened races for extended service life
Advanced Control Features
  • State-of-the-art LX100 control board with multiple operating modes:
    • B2, C2, D1, E2, T, and TS modes for operational flexibility
    • Timer-to-Close functionality
    • Mid-stop capability
  • Built-in 372 MHz receiver supports up to 20 transmitters
  • Pre-wired for safety devices with 24-volt accessory power
  • Integrated Open, Close & Stop controls for easy limit setting
Safety & Security
  • Included photo-eye sensors
  • NEMA 1 electrical enclosure
  • Ground-level disconnect for emergency manual operation
  • Optional solenoid-actuated drum brake available
  • Quick-release trolley system for manual operation during power outages
Installation Flexibility
  • Center or off-center mounting options
  • Compatible with torsion spring doors
  • Dual mounting options for wall bracket placement
  • Multiple control wiring configurations
  • Support bracing included for enhanced stability
Professional-Grade Construction
  • NEMA 1 rated enclosure for industrial environments
  • Continuous duty rated for high-cycle applications
  • 50-60 lbs hanging weight for sturdy installation
  • 2-year warranty on parts and motor
  • Proudly assembled in North America
Perfect for industrial and commercial applications requiring reliable, continuous-duty operation in standard lift door configurations, particularly where precise control and safety features are essential.