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Description
Schlage ND70PD-BRK Cylindrical Classroom Lock, Boardwalk Lever, Schlage "C", Keyed Different, [2] Change Keys, 2-3/4 Inch Backset, 4-7/8 Inch Strike, Grade 1, Non Handed
The Schlage ND70PD-BRK Cylindrical Classroom Lock with Boardwalk Lever is a heavy-duty Grade 1 cylindrical lock designed for demanding commercial openings. This ND70PD-BRK configuration features the Schlage "C" keyway, keyed different operation, and includes [2] change keys for convenient key control at installation. Built with a 2-3/4 inch backset and a 4-7/8 inch strike, it is well suited for standard commercial door prep while delivering the durability expected from the Schlage ND Series. The ND70PD classroom function is non handed for easier ordering and installation, making it a practical choice for schools, offices, and institutional facilities.
Features
- ND70PD classroom function allows the outside lever to be locked or unlocked by key while the inside lever remains free for egress.
- Boardwalk lever design provides a distinctive lever style within the Schlage ND Series cylindrical lock line.
- Schlage "C" keyway is supplied for standard Schlage keying compatibility.
- Keyed different configuration provides an individual key combination for this lock.
- Includes [2] change keys for immediate operation and key management.
- 2-3/4 inch backset supports common commercial door preparations.
- 4-7/8 inch strike is included for frame compatibility.
- Grade 1 construction meets high-performance commercial hardware requirements.
- Non handed design allows installation on either right-hand or left-hand doors.
Functional Details
The ND70PD classroom function is designed for controlled access from the outside while maintaining free exit from the inside. The outside lever can be secured or released with a key, making this function a common choice for classrooms and other spaces that require lock control by authorized personnel without restricting emergency egress.
- Outside lever locked and unlocked by key from outside.
- Inside lever always unlocked.
Included Components
This lock is supplied as a Schlage ND70PD-BRK cylindrical classroom lock with Boardwalk lever, Schlage "C" keyway, keyed different cylindering, [2] change keys, 2-3/4 inch backset, and 4-7/8 inch strike.
Product Specifications
| Manufacturer | Schlage |
|---|---|
| Series | ND Series |
| Model | ND70PD-BRK |
| Product Type | Cylindrical Classroom Lock |
| Lever Design | Boardwalk Lever |
| Keyway | Schlage "C" |
| Keying | Keyed Different |
| Included Keys | [2] Change Keys |
| Handing | Non Handed |
| ANSI/BHMA Grade | Grade 1 |
| ANSI Number | F109 |
| UL Listing Type | UL listed for 3-hour fire door |
| Unit of Measure | Each |
| Origin | Made in USA of domestic and imported materials |
| BAA Qualified | Yes |
| Limited Warranty | 10 Year Mechanical Warranty, 3 Year Electro Mechanical Warranty |
Technical Specifications
| Backset | 2-3/4 inch |
|---|---|
| Strike | 4-7/8 inch strike |
| Door Thickness | 1-3/8 inch to 2-1/8 inch |
| Crossbore | 2-1/8 inch |
| Edge Bore | 1 inch |
| Latch Front | 1-1/8 inch x 2-1/4 inch |
| Strike Dimension | 1-1/4 inch x 4-7/8 inch |
| Latch Throw | 1/2 inch |
| Cylinder Type | Conventional cylinder |
| Function | ND70PD classroom |
| Handing | Non handed |
| Cycle Test | 3,100,000 cycles |
| Fire Rating | 3 hour |
| Material Category | Heavy-duty cylindrical lock |
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