Brk Electronics 1046759 Ac Dc Dual Smoke Box

Product Description

The BRK ELECTRONICS 1046759 is an AC/DC dual aspiration smoke detection box designed for use in commercial and residential fire detection systems. This unit supports the SM300AC aspiration smoke detector and provides the enclosure infrastructure needed to house and protect detection components in demanding environments. Licensed fire alarm technicians and life-safety contractors are the primary installers of this device. The dual AC/DC power capability allows the unit to operate on both alternating and direct current sources, supporting system redundancy and backup power configurations common in code-compliant fire alarm installations.

This smoke detection box is intended for aspiration-type smoke detection applications where air is actively sampled and drawn through detection tubing to a central sensing chamber. These systems are commonly found in server rooms, clean rooms, storage facilities, and other environments where early warning smoke detection is required. The 1046759 box serves as a key housing component in such installations, accommodating the SM300AC detector module.

Key Features

• Supports AC and DC dual power input for flexible and redundant power configurations
• Designed for aspiration smoke detection systems using the SM300AC module
• Enclosed box format protects internal detection components
• Sold as a single unit, suitable for individual zone or point installations

Compatibility

Designed for use with the SM300AC aspiration smoke detection system. Consult system documentation for full compatibility details specific to your installation.

Installation Notes

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