Installation and Owner’s Manual –
(Post 2010 UL requirements)
Flyer/Architectural Spec
Fraba Safety Devices Brochure
The Model MD5011 is a 1/2 HP, 115-volt, medium duty drawbar commercial door operator (for standard lift sectional doors) with a 12-foot rail. Not to exceed 10 cycles per hour, 75 cycles per day.
Ratings
- 115 VAC, Single phase, 1/2 HP only
- Maximum duty cycle: 10 cycles per hour, 75 cycles per day
- Maximum door height: 14 feet
Features
- Solid state control circuit
- Constant pressure required to close if no entrapment devices are installed
- All steel frame
- V-Belt drive from motor to clutch shaft
- Adjustable friction clutch
- Full #65 roller chain drive
- Quick release door arm for manual door operation
- Standard door speed is approximately 11 inches per second
- Standard rail and chain assembly for door up to 12′ 6″ high
- Motor overload protection
- Wired to accept reversing devices
- Internally adjustable limit switches
- 1/2 HP rigid base permanent split capacitor motor
- 24-Volt control circuit with OPEN, CLOSE and STOP 3-button station
- OPEN button (and single button) will automatically override down travel and reverse door to the full open position
- External terminals for single button (residential type) radio control
Additional Rail
- Rail for up to 14′ 6″ high door
Common Options
- Linear Photo Beam Kit: HAE00056
- Solenoid brake: Add -BK to model number
- MVP-MR 3-channel open-close-stop modular receiver installed: P/N 2650-159
Warranty
| MODEL | HP | VOLTAGE &
PHASE | TYPE DRIVE | MANUAL DISCONNECT | MAXIMUM DOOR HEIGHT |
|---|
| MD5011 | 1/2 | 115V 1P | Drawbar | Quick release door arm | 14 FT. |
