Product Description
CXA98L-NL-12-F 4 313 LHR Von Duprin 98 Series Night Latch Fire Rated Rim Exit Device in Duranodic Dark Bronze
The CXA98L-NL-12-F 4 313 LHR is a Von Duprin 98 Series rim exit device with L-12 Lever trim in Duranodic Dark Bronze (313/313), sized for 4' doors. Night Latch — outside lever locks and unlocks by key, inside always free for egress. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
Chexit Alarm — Chexit delayed egress alarm — provides a 15-second delay with audible alarm before allowing exit. 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: Hex key dogging is standard on non-fire-rated 98 rim devices. That means you can hold the latch retracted during business hours so the door operates as a push/pull. Fire-rated models delete dogging per UL code — if the customer needs doors to stay open on a fire-rated opening, budget for mag holders tied to the fire alarm.
| Specifications | |
|---|---|
| Part Number | CXA98L-NL-12-F 4 313 LHR |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 98 |
| Function | Night Latch |
| Lever Design | L-12 Lever |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Rim (horizontal latch bolt — strikes into frame on lock side) |
| Finish | Duranodic Dark Bronze (313/313) |
| Handing | Left Hand Reverse (LHR) |
| Door Size | 4 Foot |
| Cylinder | Ships less cylinder |
| Fire Rating | Fire Rated — UL Listed |
| Electronics | Chexit Alarm |
- Von Duprin 98 Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Rim (horizontal latch bolt — strikes into frame on lock side)
- L-12 Lever trim — pull operation from outside
- Duranodic Dark Bronze finish
- Chexit Alarm — Chexit delayed egress alarm — provides a 15-second delay with audible alarm before allowing exit
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.
