908 Enlarge View
Alternative Views
  • There are no alternate images available for this product.

RCI 908 Exit Mushroom Buttons

"Momentary, Maintained, or Time Delay Switches"

- Select Function: 908-MO (Momentary), 908-MA (Maintained), or 908-TD (Electronic Time Delay).
- Delivery: The RCI (908) Exit Mushroom Buttons are factory-ordered, please allow 3-5 working days' lead time.

Total Price: $65.00 - $105.00

908 - Exit Mushroom Push Buttons by RCI

Features and Benefits:

- Ideal for request-to-exit applications to release electromagnetic locks.
- Fits (optional) standard single-gang surface or recessed electrical boxes (except narrow-model switches).
- Hardware kit includes stainless steel tamper-proof screws and spanner bit.
- Momentary, maintained, or time-delay switches available.
- Engraved 1-9/16" button (blank button available).
- 20-gauge stainless steel faceplate.
- 908 also available in Spanish or French.

Optional Features:

Momentary Switch (MO): A momentary switch changes state during activation and reverts to its original state upon deactivation. A doorbell is a common example of a momentary switch. A timer can be used to extend the effect of the switch operation for a specific amount of time.

Maintained Switch (MA): A maintained switch changes state upon activation and does not change back until reactivated. A light switch is a common example of an maintained switch. Maintained switches are also called alternate or latching switches.

Electronic Time Delay (TD): Momentary key and exit switches are typically used to activate an adjustable time delay. Because releasing the key or exit switch to enter or exit the door will cause the door to immediately relock, deterring access or egress, a timer delay is needed to keep the door unlocked for typically 5-10 seconds. The person can then enter or exit freely and the door relocks when the relay time has elapsed.

This item currently has no reviews. Be the first to review this item!
close (X)