Sargent 12-56-8873-G-ETB-24V Electrified Fire Rated Rim Exit Device, Electric Latch Retraction, Fail Safe Power Off Unlocks Lever, No Cylinder, For 43-48 Inch Width Door, Less Dogging

The Sargent 12-56-8873-G-ETB-24V is a heavy-duty electrified rim exit device built for fire-rated openings on doors measuring 43 to 48 inches wide. Featuring Electric Latch Retraction (ELR), it draws the latch electronically to allow push/pull operation, remote release, and integration with access control systems. The fail-safe design unlocks the ETB lever when power is removed, supporting safe egress during a power loss. Supplied with the ETB trim and operating at 24V, this unit ships less cylinder and less dogging to meet fire code requirements. Its Grade 1 construction delivers dependable performance in demanding commercial and institutional environments.

Features

• Electrified fire-rated rim exit device for 43–48 inch wide doors.
• Electric Latch Retraction (ELR) retracts the latch for remote and access control operation.
• Fail-safe function unlocks the ETB lever when power is removed for safe egress.
• Operates on 24V DC power.
• Supplied less cylinder for use with your preferred keyway.
• Less dogging to comply with fire-rated door assembly requirements.
• ETB lever trim provides controlled outside access.
• Grade 1 rated for high-traffic commercial applications.

Functional Details

Electric Latch Retraction electronically withdraws the latchbolt, allowing the door to be pushed or pulled freely while energized and enabling momentary or sustained remote release. In fail-safe mode, removing power unlocks the outside lever so occupants can exit safely under any condition.

• Electric latch retraction for remote operation and latch holdback.
• Fail safe: power off unlocks the lever for free access.
• 24V DC operation.

Arm Type Details

The ETB trim uses a return-style lever handle that, when electrified fail-safe, releases to permit entry when power is removed. When energized, outside access is controlled while free egress is always available from the inside push pad.

Included Components

Device ships with the ETB lever trim, mounting hardware, and the 24V electric latch retraction module. Cylinder is not included and must be ordered separately.