ABB SB821 Battery Unit 3BSE018109R1 PR:B

·        SB821 Battery Unit External DIN-rail mounted battery unit
for long backup times ( Minimum 1 month )including battery
and connection cable TK821V020 Width=85 mm
Use one SB821 for each CPU See Spare Batteri 4943013-2

·        Dangerous Goods Regulations (DGR)

·        AMBIENT TEMP 55°C

·        3.6 V LITHIUM BATTERY UNIT

·        ABB SB821 3BSE018109R1 Battery Unit External DIN-rail mounted battery unit for long backup times