Seco-Larm SM-226L-3Q Gates and Overhead Doors Magnetic Contact yellow eliminating the need for multiple

eliminating the need for multiple layers or waiting for sealant to settle

Portable Transmitter: MT-1B visor-style

375" H x 4" D

Enclosure: NEMA 4X watertight protection

Seco-Larm SM-226L-3Q Gates and Overhead Doors Magnetic Contact yellow eliminating the need for multipleSeco Larm Enforcer SM 226L 3Q Gate and Overhead Door Contact Ensure the security and proper operation of your gates and overhead doors with the Seco Larm SM 226L 3Q Magnetic Contact. Designed for both residential and commercial applications, this heavy duty magnetic contact sensor provides reliable performance in a variety of environments. Whether youre securing an industrial overhead door or a residential gate, the SM 226L 3Q offers the durability