Brk Electronics 1046871 Combo Ac Dc Smoke Detection

Product Description

The BRK ELECTRONICS 1046871 is a combination AC/DC aspiration smoke detection enclosure designed for use in commercial and residential life-safety systems. This unit serves as the housing component for aspiration-based smoke sensing, which draws air samples through a piped network to a central detector rather than relying on smoke to drift passively to a sensor. It supports both AC and DC power inputs, giving installers flexibility in system design. Life-safety technicians and fire alarm professionals install this type of component as part of a broader aspirating smoke detection system.

Aspiration smoke detection is commonly deployed in environments where early warning is critical and conventional point detectors may not respond quickly enough. Typical installations include data centers, clean rooms, historic buildings, and other spaces where air sampling provides faster and more reliable detection coverage. The 1046871 box integrates into these systems as a key enclosure element, housing the detection module and associated electronics in a protected form factor suited for both new construction and retrofit projects.

Key Features

• Combination AC and DC power compatibility for flexible system integration
• Designed for aspiration smoke detection applications
• Enclosure format protects internal detection components
• Sold as an individual unit (quantity of one per package)

Compatibility

Designed as an OEM-style component for aspiration smoke detection systems requiring a combination AC/DC enclosure solution.

Installation Notes

Installation should be performed by a licensed fire alarm technician or qualified life-safety professional in accordance with NFPA 72 and applicable local codes. Disconnect and lock out all power sources before servicing or mounting the enclosure. Follow the manufacturer specification sheet for wiring terminations and mounting requirements. Do not energize the unit until all connections have been verified and the enclosure is fully secured.