Sargent LC-12-NB-8706-F-ETB-84 Fire Rated Surface Vertical Rod Exit Device, Storeroom, For 33-36 Inch Width, 84 Inch Height Door, Less Cylinder, No Dogging, Less Bottom Rod, Thermal Pin

The Sargent LC-12-NB-8706-F-ETB-84 is a fire-rated surface vertical rod exit device built for demanding commercial openings measuring 33 to 36 inches wide on doors up to 84 inches tall. Configured for storeroom function with the ETB lever trim, it provides secure latching while allowing free egress at all times. This model ships less cylinder (LC) and less bottom rod (NB), offering a cleaner, low-maintenance installation without a bottom latch point. With no dogging and a thermal pin for fire-rated applications, it meets the reliability requirements of institutional, educational, and healthcare facilities where life safety and durability are essential.

Features

• Fire-rated surface vertical rod exit device designed for code-compliant openings.
• Storeroom function keeps the outside lever locked while permitting immediate egress from inside.
• Less bottom rod (NB) design reduces maintenance and eliminates floor-level latching.
• Supplied less cylinder (LC) for integration with your preferred keying system.
• Thermal pin construction supports fire-rated door assemblies.
• No mechanical dogging, maintaining positive latching required for fire doors.
• Sized for 33–36 inch wide doors up to 84 inches in height.
• ETB lever trim provides a durable, ergonomic operating interface.

Functional Details

The storeroom function secures the opening from the outside at all times, requiring a key to retract the latch, while the inside push rail always allows free egress. As a less-bottom-rod device, latching is handled at the top of the door for simplified operation.

• Storeroom function: Outside lever is always locked. Key retracts latch. Inside lever always active for egress.
• Less bottom rod reduces door preparation and maintenance at the floor.

Arm Type Details

The ETB lever trim delivers controlled outside access for the storeroom function, offering a comfortable grip and smooth operation under high-traffic conditions.

Included Components

Surface vertical rod exit device with top rod and latch, ETB lever trim, and mounting hardware. Cylinder is not included and must be ordered separately.