Sargent 12-8875-J-ETL-12V Electrified Fire Rated Rim Exit Device, Fail Safe Power Off Unlocks Lever, Key Retracts Latch, For 37-42 Inch Width Door, Less Dogging — Core Options: KD LA keyway keyed differently with 2 change keys; or LC Less Cylinder (Option)

The Sargent 12-8875-J-ETL-12V is a fire rated rim exit device built for high-traffic openings that require secure electrified access control. Designed for doors measuring 37" to 42" in width, this device pairs the dependable 8800 Series rim mechanism with the electrified ETL (L) lever trim operating on 12V. In a fail safe configuration, removing power unlocks the outside lever, allowing free entry during emergencies or power loss, while the key continues to retract the latch for authorized access. As a fire rated unit, it comes less dogging to maintain positive latching. It's an ideal solution for access-controlled entrances where safety and reliability are essential.

Features

• Fire rated rim exit device suitable for labeled door and frame assemblies.
• Electrified ETL trim with the L lever design for controlled electronic access.
• Operates on 12V DC for integration with access control systems.
• Fail safe function unlocks the outside lever when power is removed.
• Sized for doors ranging from 37" to 42" in width.
• Key retracts the latch for standard mechanical override.
• Supplied less dogging to meet fire rating requirements.
• Optional: KD LA keyway keyed differently with 2 change keys.
• Optional: LC Less Cylinder.

Functional Details

The fail safe electrified trim controls entry from the outside only; free egress through the push bar is always available. When power is applied, the outside lever is locked and requires a valid access control signal or key to enter. When power is interrupted, the lever unlocks, enabling entry without credentials.

• Fail safe (power off unlocks the outside lever).
• Key retracts latch for mechanical entry.
• Free egress at all times via the push bar.

Arm Type Details

This unit uses the ETL electrified lever trim with the L lever style. The lever is continuously monitored by the applied voltage, controlling whether outside access is permitted while egress remains unaffected.