Product Description
RX9857L-12 3 US26 LHR Von Duprin 98 Series Classroom Surface Three Point Latch Exit Device in Polished Chrome
The RX9857L-12 3 US26 LHR is a Von Duprin 9857 Series Surface Three Point Latch exit device with L-12 Lever trim in Polished Chrome, sized for 3' doors. Classroom Function — outside lever is locked until unlocked by key, relocks automatically when door closes. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
Request to Exit — Request to Exit switch signals the access control system when the exit device is activated. 24VDC.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Factory set LHR, field reversible.
Pro-Tip from Our Locksmiths: The 9857 three-point latch device provides three engagement points — rim latch plus top and bottom bolts. This is your go-to for high-security applications or large doors where a single latch point isn't enough to keep the door sealed. Popular on data centers and clean rooms.
| Specifications | |
|---|---|
| Part Number | RX9857L-12 3 US26 LHR |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9857 |
| Function | Classroom |
| Lever Design | L-12 Lever |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Surface Three Point Latch (three latch points for enhanced security) |
| Finish | Polished Chrome |
| Handing | Left Hand Reverse (LHR) |
| Door Size | 3 Foot |
| Cylinder | Ships less cylinder |
| Fire Rating | Non Fire Rated |
| Electronics | Request to Exit |
- Von Duprin 9857 Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Surface Three Point Latch (three latch points for enhanced security)
- L-12 Lever trim — pull operation from outside
- Polished Chrome finish
- Request to Exit — Request to Exit switch signals the access control system when the exit device is activated
Authorized Von Duprin Dealer — Lock Depot ships all Von Duprin products brand new in factory-sealed packaging with the complete manufacturer warranty. Same day shipping available on most orders. Questions? Contact us for free expert support.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
