The TSB Touch Sense Bar provides touch-triggered release of magnetically locked, non-fire-rated doors. Touching the bar, even through light gloves or clothing, triggers an electronic sensor that releases the lock. For indoor use only, the TSB installs easily on all types of metal, aluminum or wood frame doors. Meets “no special tools or knowledge” criteria in code requirements.Can be field cut to accommodate non-standard openings up to 48″. A light touch, activates a DPST 2A rated relay with no mechanical movement, which will allow free egress, or initiates the delay on an exit delay timer. A backup push button located on the back side of the bar provides a redundant release in case of malfunction. A16 ft. [4.8m] 22AWG 6 conductor cable and armored door cord are included. Automatic dual-voltage 12 VDC/24VDC. Available ElectroLynx ready. Through-bolt kit works on doors up to 2-1/4″ thick. Cover plates for retrofit of_x000D_competitor products are available. Includes a trailing edge timer. Consumes 40 mA at rest; 25 mA releasing at 12 VDC or 24 VDC.