Sargent LC-12-8904-F-ETP Fire Rated Mortise Exit Device, Night Latch, For 33-36" Dr Widths, Less Cylinder

The Sargent LC-12-8904-F-ETP is a fire rated mortise exit device built for high-traffic commercial openings that demand reliable security and code compliance. Designed with a night latch (ETP) trim function, it allows exterior access by key while maintaining a secured, latched condition. This model fits doors 33 to 36 inches wide and ships less cylinder (LC), giving installers the flexibility to add the preferred mortise cylinder. As part of Sargent's heavy-duty 80 Series, it offers the dependable performance expected in schools, hospitals, offices, and other institutional environments where durability and life-safety ratings are essential.

Features

• Fire rated mortise exit device suitable for labeled fire door assemblies.
• Night latch (ETP) trim provides key-operated exterior access while keeping the door latched.
• Sized for door widths ranging from 33 to 36 inches.
• Ships less cylinder, allowing use of a standard mortise cylinder of your choice.
• Heavy-duty construction designed for demanding commercial and institutional use.
• Grade 1 performance meeting ANSI/BHMA standards.

Functional Details

The 8904 night latch function allows free egress at all times by pressing the push bar, while entry from the outside requires a key. Turning the key retracts the latch for momentary access, after which the door relatches automatically.

• Key retracts latch for entrance.
• Free egress at all times by depressing push bar.

Included Components

This device includes the 12-8900 series mortise exit device chassis and the ETP night latch exterior trim. A mortise cylinder is not included and must be ordered separately.