The 3310M7148 from Adams Rite is a Fire-Rated Mortise Exit Device with Single Monitoring Switch for Steel/Wood Doors. This exit device offers a heavy-duty deadlatching mechanism and is constructed for durability and security. Its unobtrusive design ensures a clean look while being simple to install, making it an ideal choice for both residential and commercial applications.
Adams Rite 3310M7148 Exit Device Features
- Pushbar length: 48 inches – Provides ample length for easy access and operation.
- Fire rating: 3 Hr – Ensures compliance with safety standards in fire-rated applications.
- Stile width: Minimum 5″ stile – Compatible with a wide range of door types.
- Pushbar material: Extruded aluminum, clad or Anodized – Offers durability and resistance to corrosion.
- Door Thickness: Suits 1-3/4″ standard, modifiable for thicker doors – Versatile for various door thicknesses.
- Projection: 2-5/8″ when fully projected, 1-5/8″ when dogged – Allows for flexible operation based on door needs.
- Handed operation: Right hand reverse door – Designed for specific door configurations.
- Strike material: Stainless steel available – Enhances strength and durability of the installation.
- Deadlatching mechanism: Heavy duty – Increases security and reliability.
- Construction: Strong and durable – Ensures a high level of security for your premises.
- Installation: Easy with clean design – Reduces installation time and enhances aesthetics.
- UL listed: Hardware – Meets stringent safety standards.
- Certification: California State Fire Marshall certified – Validates fire safety compliance.
- Door construction: Hollow metal or wood – Compatible with various door materials.
- Max Size Single Doors: 4’0″ x 8’0″ – Accommodates larger door sizes.
- Max Size Pairs and Double Egress: 8’0″ x 8’0″ – Suitable for double doors and egress situations.
- Faceplate: Flat shaped – Offers a sleek and modern appearance.
- Fastener: Standard self-tapping screws – Simplifies the installation process.
- Monitoring feature: Single switch – Allows for easy monitoring of door status.
Adams Rite 3310M7148 Detailed Specifications
| Pushbar Length | 48 inches |
| Fire Rating | 3 Hr |
| Stile Width | Minimum 5″ stile |
| Pushbar Material | Extruded aluminum, clad or Anodized |
| Door Thickness | Suits 1-3/4″ standard, modifiable for thicker doors |
| Projection | 2-5/8″ when fully projected, 1-5/8″ when dogged |
| Handed Operation | Right hand reverse door |
| Strike Material | Stainless steel available |
| Deadlatching Mechanism | Heavy duty |
| Construction | Strong and durable |
| Installation | Easy with clean design |
| UL Listed | Yes |
| Certification | California State Fire Marshall certified |
| Door Construction | Hollow metal or wood |
| Max Size Single Doors | 4’0″ x 8’0″ |
| Max Size Pairs and Double Egress | 8’0″ x 8’0″ |
| Faceplate | Flat shaped |
| Fastener | Standard self-tapping screws |
| Monitoring Feature | Single switch |



















Reviews
There are no reviews yet.