Product Description
CD78NL-OP-F-US10-3 Von Duprin Fire Rated 78 Series Night Latch Rim Exit Device in Satin Bronze
The Von Duprin CD78NL-OP-F-US10-3 is a crossbar rim exit device for storefront and aluminum doors. Night Latch with Optional Pull — outside lever locks and unlocks by key with optional pull handle. Inside always free for egress. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
The 78 Series crossbar provides a wide activation zone across the full width of the door — maximum push area for emergency egress. Available in 3-foot width. Non-handed design works for both LHR and RHR door swings. UL listed for fire exit hardware — no mechanical dogging on fire-rated models. ANSI/BHMA A156.3 Grade 1 certified.
Pro-Tip from Our Locksmiths: The 78 Series rim device gives you a crossbar exit on wide stile storefront doors. Available in both 3-foot and 4-foot widths. If you're coming from a 22 Series pushpad, note the 78 crossbar has a wider activation zone — better for ADA compliance on high-traffic entries.
| Specifications | |
|---|---|
| Part Number | CD78NL-OP-F-US10-3 |
| Function | NL-OP - Night Latch Optional Pull |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Rim (horizontal latch bolt — strikes into frame on lock side) |
| Door Width | 3-Foot (36") |
| Door Material | Aluminum, Glass, Hollow Metal |
| Outside Trim | Included |
| Warranty | 5-Year Mechanical |
- Crossbar design — wide activation zone across full door width
- Non-handed — same device fits LHR and RHR door swings
- UL listed for fire exit hardware — no mechanical dogging per code
- Satin Bronze (US10/612) finish
Works With: For pairs of doors, see the 7827 Surface Vertical Rod or 7847 Concealed Vertical Rod. For narrow stile doors, see the 55 Series.
Ships Same Day — Order before 2PM EST and your Von Duprin product ships the same business day. Lock Depot is an authorized Von Duprin distributor — every product includes the full manufacturer warranty. Need help? Call (877) 365-5625.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
