The Notifier SBB-3 three-gang back box is a critical structural component designed specifically for fire alarm notification appliance mounting in commercial and institutional installations. Engineered to provide precise mounting and alignment for LED notification devices like the LED-10N, this robust back box ensures reliable integration within complex fire alarm system architectures. Fire alarm contractors and facilities managers rely on precision-manufactured components like the SBB-3 to maintain system integrity and compliance with stringent safety standards.
Constructed with professional-grade materials, the SBB-3 back box is purpose-built for demanding environmental conditions found in commercial fire detection systems. Whether installed in healthcare facilities, educational campuses, office complexes, or industrial settings, this back box delivers consistent performance and seamless compatibility with Notifier’s addressable notification appliance platform.
Key Features
- Compatible with LED-10N notification appliances and standard three-gang electrical mounting configurations
- Precision-engineered mounting surface ensures accurate device alignment and secure installation
- Manufactured from high-durability metal with corrosion-resistant finish
- Compliant with NFPA 72 National Fire Alarm and Signaling Code requirements
- Supports UL 268 and UL 464 listed fire alarm notification system components
- Designed for seamless integration with addressable fire alarm control panels
Specifications
- Material: Cold-rolled steel with protective coating
- Mounting Configuration: Three-gang electrical box
- Color: Standardized electrical box gray
- Mounting Compatibility: LED-10N notification appliances
Professional installers recognize that fundamental components like the Notifier SBB-3 back box are essential for maintaining comprehensive fire alarm system reliability. Proper mounting hardware prevents potential performance issues and ensures consistent signal transmission during critical emergency scenarios.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 8 × 5 × 4 in |
| Condition | New |
| Manufacturers | Notifier |
| Part Type | Replacement Part |







