SIEMENS (CAB3-BB) Large Size (3 Row) Enclosure Backbox – B

$640.21

SKU: CAB3-BB Brand:

LARGE SIZE (3 ROW) ENCLOSURE BACKBOX – B

1 in stock

The Siemens CAB3-BB Large Size Enclosure Backbox represents a critical component for comprehensive fire alarm system infrastructure, engineered specifically for robust commercial and institutional installation environments. Designed as a three-row mounting solution, this backbox provides essential protection and mounting capability for control panel components, ensuring reliable signal transmission and system integrity in high-demand fire detection applications.

Constructed with professional-grade materials, the CAB3-BB backbox is precision-engineered to support addressable fire alarm panels, particularly within complex networked detection systems found in healthcare facilities, educational campuses, commercial office complexes, and industrial control environments. Its large size configuration enables flexible mounting of multiple device modules, circuit boards, and peripheral components while maintaining strict electrical and environmental standards.

Key Features

  • Three-row mounting configuration supporting comprehensive panel integration
  • Black powder-coated finish providing superior corrosion resistance and durability
  • Compatible with multiple Siemens series control panel platforms
  • Field-mountable design facilitating straightforward installation procedures
  • Engineered to meet rigorous NFPA 72 National Fire Alarm and Signaling Code requirements
  • UL listed for consistent performance in critical life safety applications

Specifications

  • Material: Heavy-gauge steel
  • Finish: Textured black powder coat
  • Mounting: Wall-mount configuration
  • Compatibility: Siemens fire alarm control panel systems

Professional fire alarm technicians will appreciate the CAB3-BB’s robust design, which supports complex addressable system architectures and provides reliable mounting infrastructure for critical life safety equipment. The backbox is particularly suited for retrofit projects and new construction where precise component integration is paramount.

For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com

Additional information

Weight 62 lbs
Dimensions 64 × 29 × 10 in
Condition

New

Manufacturers

Siemens

Part Type

Replacement Part

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