The Locknetics 621-BK-DA is a black 1-1/4" pushbutton on a single gang faceplate with a satin aluminum finish. The unit is equipped with a delayed action (0-60 seconds) switch.
Locknetics pushbuttons are used to control the ingress and/or egress of a door. The 620 Series pushbuttons are easy to install and operate. Their standard and narrow stile plates offer ultimate flexibility.
Locknetics 620 Series pushbuttons also offer significant installer-friendly innovations such as screw terminal connections for the momentary action models and easy-to-install L2/ILL optional PC board, offering backlit illumination for the cone with green and red LEDs for monitoring purposes. Additional options include delayed action, double pole double throw a heavy-duty plate with several architectural finishes and extreme-duty pushbuttons.
Also known as: 621BKDA
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