The Zap 8825-3 is a medium-duty side mount DC garage door operator designed for safe, quiet, and compact performance. Built with SafetySense™ technology, it provides advanced obstruction detection across the entire door travel, protecting the door, users, and surroundings.

Key Features

• Part Number: 8825-3
• Side mount, medium-duty DC operator
• 1 HP motor with 1300 Newtons power rating
• Handles sectional doors up to 240 sq. ft. and 1200 lbs.
• SafetySense™ obstruction detection system
• Compact design requiring only 7” side clearance and 3.5” above spring shaft center
• Motor assembly includes only motor, two pulleys, and one belt for quieter operation

Built-In Functions

• Auto close timer
• Cycle counter
• Service due reminder

Auxiliary Compatibility

Expand functionality with add-ons such as interior/exterior lighting, wall controls, swipe card systems, dock equipment, motion sensors, and alarm integrations.

Installation Details

The 8825-3 mounts directly to the torsion spring shaft with no wall, jamb, or header hardware required. The control box installs with four screws and connects to a nearby outlet (electrical pigtail required). Automatic limit calibration sets open and closed positions after two door cycles.

Technical Specifications

• Controller dimensions: 8.7” H × 10.6” W × 4.5” D
• Voltage: 115V US, 208–230V US, 208–230V EU
• Amp draw: 3.2A
• Control circuit voltage: 6VDC
• Motor voltage: 48–54 VDC
• Duty cycle: Continuous
• Operating temperature: -22°F to 212°F
• Overload protection: Inherent motor current sensing
• Torsion shaft type: Solid with keyway or hollow tube
• Shaft requirements: 1” diameter, 4.5” length beyond track edge
• Side clearance: 4.25” (motor only), 7” (with cover)
• Replacement motor PN: 600816
• Replacement belts: 8825-B PN600624 AX225.5, 8825-C PN600614 AX27, 8825-D PN600617 AX29

Applications

Suitable for medium-duty commercial use, the Zap 8825-3 operates sectional overhead garage doors and similar industrial door applications.