Security Door Controls 492 Emergency Pull Station
Security Door Controls 492 Emergency Pull Station
SDC’s 490 series emergency release stations provide immediate unlocking of perimeter doors or interior doors that are equipped with fail-safe electric locks. The 490’s built in alarm may be used as a local door annunciator. Specifically designed for emergency door release, 490 series emergency release stations may influence the approval of an electric locking system. The 491 model may be preferred over a pull station since greater commitment is required to break the glass.
Special Orders: For pricing on any Security Door Control Devices not on this page please request a (Quick Quote) or call 1-800-221-3212.
