Bosch Security B520

Description

• Provides up to 2 A of 12 V standby current for Fire or Burglar Applications (4 A of Burglary alarm current)
• Supervises up to two 12 V 7-18 Ah batteries independently for up to 36 Ah of capacity
• Provides up to 80 hours of standby time
• Easy-to-read switch addressing
• Uses the Bosch standard TR1850 plug-in transformer