Simplex 690-317G Red Fire Alarm CDT Pull Station Back Box

The Simplex 690-317G Red Fire Alarm CDT Pull Station Back Box is a rugged mounting enclosure designed to securely support compatible Simplex CDT manual fire alarm pull stations in commercial, industrial, institutional, and educational fire alarm installations. Constructed from durable steel with a red finish, this back box provides a stable foundation for surface mounted applications while protecting wiring connections and simplifying installation. Its precision design aligns with compatible pull stations for a clean, professional appearance and helps maintain compliance with fire alarm system installation practices. The enclosure offers ample interior space for field wiring, making installation and maintenance more efficient. Engineered for long lasting durability, the 690-317G withstands demanding indoor environments and supports dependable operation of manual fire alarm devices. It is an ideal choice for new construction, system upgrades, and replacement projects where reliable mounting hardware is essential for maintaining the integrity and performance of life safety systems.