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Sargent 12-8813-G-ETP Fire Rated Rim Exit Device, Classroom Function, ET Control, P Lever, 43"-48" Door Width, Less Dogging, Grade 1, Less Cylinder
The Sargent 12-8813-G-ETP is a Grade 1 fire rated rim exit device built for wide openings measuring 43 to 48 inches. Configured for classroom function with ET control trim and the P lever design, it delivers secure, code-compliant egress for schools, offices, healthcare facilities, and other high-traffic commercial environments. As a fire rated device, it ships less dogging to meet life safety requirements, and the less cylinder option lets you specify the mortise cylinder of your choice to match an existing keying system. Durable construction and reliable latching make this exit device a dependable choice for demanding installations where safety and performance matter.
Features
- Fire rated rim exit device suitable for labeled door and frame assemblies.
- Classroom function allows the outside lever to be locked or unlocked by key while egress is always free from the inside.
- ET control trim paired with the P lever for a clean, ergonomic grip.
- Sized for single doors from 43 to 48 inches in width.
- Supplied less dogging as required for fire rated applications.
- Furnished less cylinder so you can install a mortise cylinder to suit your keying needs.
- Grade 1 rated for heavy-duty commercial use and long-term reliability.
Functional Details
The classroom function (8813) lets an instructor control access from the corridor side using a key, while the interior push bar provides unrestricted, single-motion egress at all times. The outside lever is locked or unlocked by key and does not lock the door against free egress from within.
- Outside lever controlled by key.
- Key locks or unlocks outside lever.
- Latchbolt operated by lever unless outside lever is locked.
- Free egress at all times from inside via push bar.
Arm Type Details
This is a rim-style exit device, mounting directly to the surface of the door with a surface strike on the frame. The push rail actuates a single rim latchbolt, providing straightforward installation and consistent latching for fire rated openings.
Included Components
The device includes the rim exit chassis, ET control outside trim with P lever, push rail assembly, and standard mounting hardware. A mortise cylinder must be ordered separately due to the less cylinder configuration.
| Manufacturer | Sargent |
| SKU | 12-8813-G-ETP |
| Grade | ANSI/BHMA Grade 1 |
| Device Type | Fire Rated Rim Exit Device |
| Function | Classroom |
| Trim | ET Control, P Lever |
| Door Width Range | 43 in. to 48 in. |
| Dogging | Less Dogging |
| Cylinder | Less Cylinder |
| Origin | Made in USA |
| Unit of Measure | Each |
| UL Listing Type | UL/ULC Fire Exit Hardware |
| Limited Warranty | Yes, per Sargent terms |
| Series | 80 Series |
| Latchbolt Type | Rim latch, deadlatching |
| Latchbolt Throw | 3/4 in. |
| Device Length | Sized for 43–48 in. door |
| Door Thickness | 1-3/4 in. standard |
| Fire Rating | Up to 3 hours |
| ANSI Function | 8813 Classroom |
| Cylinder Type | 1-1/8 in. mortise cylinder (not included) |
| Mounting | Surface mount, rim |
| Compliance | ANSI/BHMA A156.3 Grade 1 |
| Handing | Non-handed |







