Fire Sentinel

The Fire Sentinel® is a UL-listed, time-delay door release device that directs a fire door’s closure in an emergency situation..

Release for Fire Doors

Floor-level testing, reset and trouble indication available for ease of operation

Intelligent operation feature recognizes when the door is closed, inhibits release to eliminate time-consuming resets and prevents damage to the door release mechanism**
** For non-motorized doors, this feature requires a proximity switch.

Available in 120V AC or 24V DC for motorized or non-motorized doors

Battery back-up provides extra protection in the event of a power loss (FSBX and FSCX models)

Diagnostic capabilities via LED status lights confirm the operation of the unit

10-second time-delay on alarm (up to 60-seconds optional) as allowed by Authority Having Jurisdiction

Optional alarm on power loss provides additional safety measure (FSBX and FSCX models)

Sounder/strobe alarm available (standard on FSCX model)

UL 864 and NFPA® 72 compliant

Compatible with UL 325 complaint operators – maintains stop on obstruction option†
† Available on FSCX models only.

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