MV BATTERY ISOLATOR

Mastervolt’s BI battery isolators are based on conventional diode technology. The diode voltage drop (ca. 0.6V) can be compensated for by adapting the output current of the connected charger or alternator. Mastervolt battery chargers and Alpha Pro MB charge regulators come as standard with automatic compensation for voltage drops.

Part No.M83007021M83007030M83012021M83012031
ModelBI 702-SBI 703BI 1202-SBI 1203-S
Max. Output Charger:25/50A25/50A80A80A
Max. Output Alternator:70A70A120A120A
Compensation Diode:YesNoYesYes
Dimensions (H x W x D)mm (inches):157x140x80mm (6.2x5.5x3.2")-207 x 140 x 80mm (8.2x5.5x3.2")-
Weight:0.58kg (1.3lbs)1.1kg (2.4lbs)1.2 (2.65lbs)1.3 (2.9lbs)
No. of Battery Banks: 2323
Item # Desc. RRP ex VAT
M83007021 MV BATTERY ISOLATOR BI 702-S 1 INPUT 2 BATT 70A c/w REG SENSOR £62.07
M83007030 MV BATTERY ISOLATOR BI 703 1 INPUT 3 BATT 70A £97.44
M83012021 MV BATTERY ISOLATOR BI 1202-S 1 INPUT 2 BATT 120A c/w REG SENSOR £115.50
M83012031 MV BATTERY ISOLATOR BI 1203-S 1 INPUT 3 BATT 120A c/w REG SENSOR £157.07