Siemens WPBBS-R Weatherproof Back Box Red P/N 500-636137 – Product Description
The Siemens WPBBS-R Weatherproof Back Box is a must-have accessory for outdoor fire alarm systems. It offers durable and reliable protection for electrical connections, even in harsh weather conditions. Designed for rugged environments, this red-coated back box ensures your fire alarm signaling devices remain secure and functional.
Key Features
Weatherproof Design: The WPBBS-R withstands challenging outdoor conditions, protecting against moisture, dust, and other environmental factors. This design ensures your fire alarm devices stay reliable and long-lasting.
Compatible with Siemens AS-WP Appliances: This back box works seamlessly with Siemens Model AS-WP appliances. It fits perfectly into existing fire safety systems, making integration easy.
Built to Last: Crafted from high-quality plastic, the WPBBS-R provides robust protection for internal components. Its solid construction ensures secure mounting of fire alarm devices.
Red Finish for Easy Identification: The red coating meets standard fire safety requirements, making it easily identifiable. This enhances visibility during emergencies.
Easy Installation: The surface-mount design allows for quick and straightforward installation, saving time and reducing labor costs. This makes it ideal for both new installations and upgrades.
Applications
The Siemens WPBBS-R is perfect for outdoor settings where fire alarm systems need reliable protection. It’s suitable for industrial facilities, commercial buildings, and public spaces exposed to harsh environmental conditions.



