Product Description
LD9875TP-US32D-3 Von Duprin with 990TP-M Thumbpiece Mortise Lock Exit Device Less Dogging in Satin Stainless
| Part Number Breakdown: LD9875TP-US32D-3 | |
|---|---|
| 9875 | 9875 Series Mortise Lock Exit Device |
| LD | Latch Detector |
| TP | Thumbpiece Trim |
| US32D | Satin Stainless Steel (BHMA 630) |
| 3 | 3 Foot Door |
The LD9875TP-US32D-3 is a Von Duprin 9875 Series Mortise Lock exit device with Latch Detector (LD) and Thumbpiece trim in Satin Stainless Steel, sized for 3 Foot doors. Thumbpiece Trim — Night Latch function. Outside thumbpiece locked/unlocked by key, always free from inside. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
Latch Detector — monitors the latch bolt position and reports status to the access control panel. 24VDC. ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Field reversible handing.
Pro-Tip from Our Locksmiths: Thumbpiece trim with Latch Detector is a clean setup for institutional jobs — simple outside trim, Night Latch function, and the access panel knows the door is latched. Common on courthouses and government buildings.
| Specifications | |
|---|---|
| Part Number | LD9875TP-US32D-3 |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9875 |
| Electronics | LD — Latch Detector (24VDC) |
| Function | Night Latch |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Mortise Lock (mortise body recessed into door edge) |
| Finish | Satin Stainless Steel (US32D/630) |
| Door Size | 3 Foot |
| Cylinder | Less Cylinder |
| Fire Rating | Non Fire Rated |
- Von Duprin 9875 Series Mortise Lock exit device — Grade 1 architectural-grade panic hardware
- Latch Detector (LD) — monitors latch bolt position, reports to access control panel, 24VDC
- Mortise Lock (mortise body recessed into door edge)
- Satin Stainless Steel finish
- Hex key dogging standard — hold latch retracted during business hours
- Ships less cylinder — order separately to match your keyway
Cross-Reference: The LD9875 is the 9875 Series with factory-installed Latch Detector switch. Same mounting prep, same strike, same trim compatibility as the standard 9875 — with the addition of latch bolt position monitoring for access control integration.
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.
