System Sensor WBB Weatherproof Back Box For Alarm Bell Outdoor Installation cato For more information go to

For more information go to www

Operating Temperature Range:  32°F to 120°F (0° to 49°C)

• NEMA 3R rated enclosure

Total Luminaire Lumens : 120lm

Standpipe Sign

System Sensor WBB Weatherproof Back Box For Alarm Bell Outdoor Installation cato For more information go toSystem Sensor WBB Weatherproof Back Box For Alarm Bell Outdoor Installation The WBB is a weatherproof back box for use with SSM SSV bells. This accessory is UL listed for use with SSM24 and SSV120 series alarm bells Specifications: Dimensions: Box: 4. 33L 1. 55W 4. 33H Foam gasket: 0. 125 thick, adheres to box top Conduit opening: (2) 12 NPT, fully threaded with (2) 12 NPT plug, (1) 78 knockout plug Rear mounting tabs with 0. 25 diameter eyelets Top