Product Description
RX99L-DT-03-F 3 US3 LHR Von Duprin 99 Series Dummy Trim Fire Rated Rim Exit Device in Bright Brass
The RX99L-DT-03-F 3 US3 LHR is a Von Duprin 99 Series Rim exit device with L-03 Lever trim in Bright Brass (US3/605), sized for 3' doors. Dummy Trim — non-functional outside pull for appearance. Provides a handle on the outside without any latch control. No cylinder required for this function.
Request to Exit — Request to Exit switch signals the access control system when the exit device is activated. 24VDC.
Fire Rated — UL listed for use on fire-rated openings. Mechanical dogging is deleted per UL code on fire-rated models. Field-reversible handing.
Pro-Tip from Our Locksmiths: Rim devices are visible on the door interior, so they're typically used on utilitarian doors (back exits, service doors, storage rooms) rather than customer-facing entrances. But they're reliable, affordable, and quick to install — spec them when aesthetics aren't the priority.
| Specifications | |
|---|---|
| Part Number | RX99L-DT-03-F 3 US3 LHR |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 99 |
| Function | Dummy Trim |
| Lever Design | L-03 Lever |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Rim (horizontal latch bolt — strikes into frame on lock side) |
| Finish | Bright Brass (US3/605) |
| Handing | Left Hand Reverse (LHR) |
| Door Size | 3 Foot |
| Cylinder | No cylinder required for this function |
| Fire Rating | Fire Rated — UL Listed |
| Electronics | Request to Exit |
- Von Duprin 99 Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Rim (horizontal latch bolt — strikes into frame on lock side)
- L-03 Lever trim — pull operation from outside
- Bright Brass finish
- Request to Exit — Request to Exit switch signals the access control system when the exit device is activated
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
