Sargent 12-8875-G-ETL-12V Electrified Fire Rated Rim Exit Device, Fail Safe Power Off Unlocks Lever, Key Retracts Latch, For 43-48 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-G-ETL-12V is a fire rated rim exit device built for wide openings measuring 43 to 48 inches in door width. It pairs reliable panic egress with an electrified ETL lever trim operating on 12V DC, giving facilities controlled access on the exterior while maintaining free exit at all times. Configured as fail safe, the trim unlocks when power is removed, making it a strong fit for secured egress paths that must release during a power loss or fire alarm event. A key cylinder retracts the latch for mechanical override, and as a fire rated device, it ships less dogging to meet life safety code requirements.

Features

• Fire rated rim exit device suitable for doors 43" to 48" wide.
• Electrified ETL lever trim operates on 12V DC for access control integration.
• Fail safe operation unlocks the outside lever when power is removed.
• Key cylinder retracts the latch for mechanical access from the outside.
• Furnished less dogging to comply with fire door requirements.
• Grade 1 construction engineered for high-traffic commercial use.
• Optional: KD LA keyway keyed differently with 2 change keys.
• Optional: LC Less Cylinder.

Functional Details

In the fail safe configuration, the device is powered to keep the exterior lever locked. When power is interrupted, either intentionally or during an alarm condition, the outside trim releases to allow immediate entry, while the interior push bar always permits free egress.

• Fail safe: power off unlocks the outside lever.
• Outside trim is controlled by electric current.
• Key outside retracts the latch bolt.
• Free egress at all times from the inside.

Arm Type Details

This unit uses ETL electrified lever trim on the exterior. The lever provides controlled entry when the device is unlocked, and because the trim is electrified rather than the latch, the mechanical pushbar action for egress remains fully independent of the electrical function.

Included Components

The device ships with the rim exit chassis, ETL electrified lever trim, and mounting hardware. A compatible mortise cylinder is required for key operation and is typically ordered separately.