Product Description
QEL-9947WDC-NL-OP-US10-4 Von Duprin 9947WDC Series with 110MD/WD Night Latch Wood Door Concealed Exit Device with Quite Electric Latch in Satin Bronze
The QEL-9947WDC-NL-OP-US10-4 is a Von Duprin 9947WDC Series Wood Door Concealed Vertical Rod exit device in Satin Bronze (US10/612), sized for 4' 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.
Quiet Electric Latch Retraction — QEL motor-driven latch retraction provides quiet, ADA-compliant remote unlocking. 24VDC power required.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Field reversible handing.
Pro-Tip from Our Locksmiths: When troubleshooting a 9947/9947WDC that won't latch, check the top bolt first. Concealed rod devices rely on precise alignment of internal components, and building settling can throw off the top bolt engagement. A simple strike adjustment often fixes what looks like a device failure.
| Specifications | |
|---|---|
| Part Number | QEL-9947WDC-NL-OP-US10-4 |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9947WDC |
| Function | Night Latch |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Concealed Vertical Rod (top and bottom bolts hidden inside door) |
| Finish | Satin Bronze (US10/612) |
| Door Size | 4 Foot |
| Cylinder | Ships less cylinder |
| Fire Rating | Non Fire Rated |
| Electronics | Quiet Electric Latch Retraction |
- Von Duprin 9947WDC Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Concealed Vertical Rod (top and bottom bolts hidden inside door)
- Satin Bronze finish
- Quiet Electric Latch Retraction — QEL motor-driven latch retraction provides quiet, ADA-compliant remote unlocking
- Hex key dogging standard — hold latch retracted during business hours
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
