The Knox Elevator Key Box is a UL 1037 Listed high security box designed specifically for the elevator lobby. The elevator box has room for 2 elevator door drop keys and up to 30 emergency override keys. This UL listed key box offers superior resistance to physical attack than the average elevator key box. This all steel box comes standard in Deep Red with the “Fire Dept. Use Only” banner as required by the IFC standard. Additional colors are available with or without the banner. The Knox Elevator key box can be keyed to a department’s existing Knox System.
All Knox Elevator Key Box units are fully tested and listed by Underwriters Laboratories as anti-theft devices. Alarm tamper switches are UL listed as Central Station Alarm Units. UL Electrical Range: Max Voltage of 24 VDC at 50 mA.
UL 437 Standard for Safety for Key Locks (keyway)