Seco-Larm SD-72281-6MQ Mortise Cylinder Key Switch with LEDs – Momentary

If a keypad or proximity card reader fails to activate an electronic lock, the user can switch between normally closed (N.C.) and open (N.O.) contacts using ENFORCER Single-Gang Mortise Cylinder Key Switches with LED, forcing door open. This acts as backup for access control systems, so that system does not rely on integrity of single device.

Features

• Keyed (2 keys included)
• Mortise removable ease keying
• Red (standby) green (triggered) LEDs
• Flush mount vandal-resistant security screws
• Chrome-plated aluminum back plate fits box
• Stainless steel front cover conceals mounting screws
• DPDT, 25A@24VAC contact rating
• Color-coded wires easy wiring
• Momentary output