Sargent 12-56-8873-F-ETP-12V Electrified Fire Rated Rim Exit Device, Electric Latch Retraction, Fail Safe Power Off Unlocks Lever, No Cylinder, For 33-36 Inch Width Door, Less Dogging

The Sargent 12-56-8873-F-ETP-12V is a heavy-duty electrified fire rated rim exit device built for secure, controlled access on commercial openings. Designed for doors measuring 33 to 36 inches wide, it features electric latch retraction (ELR) that pulls the latch back electronically for remote access and momentary unlocking. The fail-safe configuration unlocks the ETP lever trim when power is removed, supporting life-safety requirements. Operating on 12V DC, this UL fire-rated device ships without a cylinder and less mechanical dogging, which is standard for fire-rated applications. It's an ideal choice for access control integrations, perimeter doors, and other high-traffic commercial environments.

Features

• Electric latch retraction allows remote, momentary release of the latch for access control systems.
• Fail-safe operation unlocks the ETP lever trim when power is lost, meeting life-safety needs.
• UL fire-rated construction suitable for labeled fire door assemblies.
• Sized for doors between 33 and 36 inches in width.
• Operates on 12V DC power.
• Furnished less cylinder, allowing you to match existing keying systems.
• Less dogging, as required for fire-rated exit devices.
• ETP lever trim provides durable, ADA-compliant operation.

Functional Details

Electric latch retraction energizes a solenoid-driven mechanism that retracts the latchbolt electronically, permitting push/pull or free access when signaled by an access control system. On this fail-safe model, removing power releases the ETP lever trim so the opening can be operated from the outside during a power interruption.

• Electric latch retraction (ELR) for remote momentary unlatching.
• Fail-safe electrified trim: power off unlocks the lever.
• Fire-rated, less dogging operation.

Arm Type Details

This is a rim-mounted exit device, meaning the device mounts directly to the surface of the door with a surface strike installed on the frame. The ETP lever trim provides keyless outside operation that is electrically controlled, while free egress is always available from the inside by pushing the touchbar.

Included Components

The device ships with the 8873 rim exit chassis, ETP electrified lever trim, mounting hardware, and surface strike. It is supplied less cylinder and less dogging.