EST Edwards 3-CAB14B Fire Alarm CAB14 Enclosure Backbox - This robust, heavy-duty housing provides a secure mounting point for critical life-safety control equipment. Built for reliability in demanding commercial environments, this brand-new enclosure ensures your fire alarm system components remain protected and organized. - 14.25-inch height for compact installation - 14.25-inch width to accommodate standard control modules - 4-inch depth providing ample room for internal wiring - Steel construction for long-term structural integrity - NEMA-1 rated protection for indoor building applications

Compared to legacy enclosures or entry-level mounting solutions, the 3-CAB14B series offers superior cable management and simplified mounting points for faster technician deployment. This unit serves as a direct, high-quality replacement or a foundational component for new EST3 system configurations, maintaining strict adherence to modern life-safety facility requirements.

Engineered Performance and Reliability

The 3-CAB14B backbox is precision-engineered to maintain the structural standards required for mission-critical fire alarm infrastructure. Its reinforced steel design prevents warping under the weight of heavy terminal boards and power supplies, ensuring long-term operational success for complex systems. By utilizing this enclosure, technicians benefit from a streamlined interface that simplifies both initial routing during rough-in phases and ongoing maintenance throughout the life of the building safety system.