Sargent LC-12-56-8875-G-ETB-12V Electrified Fire Rated Rim Exit Device, Fail Safe Power Off Unlocks Lever, Key Retracts Latch, Electric Latch Retraction, For 43-48" Width Door, Less Cylinder, Less Dogging

The Sargent LC-12-56-8875-G-ETB-12V is a heavy-duty electrified fire rated rim exit device engineered for wide openings measuring 43 to 48 inches. Built around Sargent's reliable 80 Series platform, it combines electric latch retraction (ELR) with a fail safe configuration, meaning the lever is unlocked when power is removed for secure egress during emergencies. The ETB lever trim provides controlled access from the exit side, while the included cylinder-less design (LC) lets you specify your own keying. Ideal for access control integration in commercial, institutional, and healthcare settings, this 12V device delivers dependable performance where life safety and security converge.

Features

• Fire rated rim exit device suitable for labeled door assemblies, built without mechanical dogging as required for fire ratings.
• Electric latch retraction retracts the latch electrically for remote access control and momentary unlocking.
• Fail safe operation unlocks the ETB lever trim when power is removed, supporting safe egress during power loss.
• Sized for wide door applications from 43 to 48 inches in width.
• Ships less cylinder, allowing the end user to install a preferred mortise cylinder and keyway.
• Operates on 12V DC for easy integration with existing access control and power supplies.
• Key retracts the latch for exterior access through the ETB lever trim.

Functional Details

This device uses electric latch retraction to pull the latchbolt back electrically, enabling momentary or sustained remote release for access control systems. In a fail safe setup, cutting power releases the outside lever trim so building occupants retain free egress.

• 12 - Rim exit device
• 56 - Electric latch retraction
• Fail safe - power off unlocks lever
• Less cylinder, less dogging

Arm Type Details

The ETB (Night Latch) lever trim provides keyed access from the outside. Turning the key retracts the latch to allow entry, while the lever functions in coordination with the fail safe electrified setup for controlled and emergency access.

Included Components

Includes the 8875 rim exit device chassis, 12V electric latch retraction module, and ETB lever trim. The device ships less cylinder, so a compatible mortise cylinder must be ordered separately.