• Automatically switches any load from power supply to battery in the event of generator or power supply failure
• Audible and visual alarm in the event of generator or power supply failure
• Alarm silence switch and test button
• 30 amp contacts
• Enclosure is 10"W x 8"H x 4"D
• Available for 12, 24 VDC and 120 VAC

Also Available, Model Number JB-L (similar to JB-L6) except:

• 3 switched circuits for points of debarkation
• 3 continuous circuits for 12 VDC power source