Hager 2-659-0166 Round 4.5" ADA Actuator – Blue Handicap Logo

The Hager 2-659-0166 is a premium, commercial-grade door activation switch designed for use with low energy power operators. Featuring a 4.5" round profile, this actuator is the industry standard for ensuring ADA compliance in high-traffic environments. The faceplate is crafted from 16 gauge, 304 stainless steel, providing a scratch-resistant US32D Satin Stainless Steel finish that maintains its professional appearance even in the most demanding conditions.

Designed for durability and accessibility, the 2-659-0166 features beveled edges to prevent snagging and an embossed handicap symbol that will not wear away over time. Whether installed in a medical facility, school, or corporate office, this actuator provides a reliable, high-visibility solution for hands-free door operation.

Key Features & Performance

• Rugged Construction: Built with a 16-gauge stainless steel faceplate and a 1/8" thick aluminum backplate for maximum structural integrity.
• Precision Switching: Equipped with a 15A SPDT Cherry Switch, ensuring consistent electrical contact and a long operational life.
• Weather & Temperature Resilient: With an operating range of -20º to 120ºF, this NEMA-rated actuator is suitable for both interior and sheltered exterior applications.
• Vandal Resistant: Includes Allen head mounting fasteners (6-32 and 8-32) to deter unauthorized removal or tampering.
• Wireless Compatible: Can be easily converted for wireless use by adding a compatible transmitter and receiver, eliminating the need for complex hardwiring through the door frame.

Technical Specifications

Required & Compatible Accessories

To complete your installation, the following accessories are available through DoorwaysPlus.com:

• 2-659-0241 Universal Backplate: Required when mounting the actuator to a double-gang electrical box.
• 2-659-0167 Surface Mount Box: Essential for surface-mount installations where a recessed box is not present.
• 6-659-0168 Weather Ring: Highly recommended for exterior or high-moisture environments to protect internal electronics.
• 2-659-0184 (3V) or 2-659-0185 (9V) Wireless Transmitters: Required for wireless door activation.
• 2-659-0183 Wireless Receiver: The matching unit installed at the door operator to receive the wireless signal.

Ideal Applications

The Hager 2-659-0166 is the preferred choice for Assisted Living Facilities, Hospitals, Clean Rooms, and Educational Institutions where reliable, ADA-compliant access control is non-negotiable.