SC501 active shunt precisely monitors battery voltage on 12V, 24V, 48V, 60V and 72V systems, battery temperature and continuous currents up to 500A (600A peak). It’s suitable for maximal power of 7200W at 12V, 14400W at 24V or 28800 at 48V…

Additionally, it can also be used for monitoring current draw of heavy consumers like inverters, bow and stern thrusters and anchor winches and current generated on generators like shore power chargers, solar panels, hydro- and wind generators.

SC501’s innovative protected architecture allows wiring in either negative (low) or positive (high) side.

Up to 12 modules can be connected simultaneously for battery (6) and current (6) measurements (only on PICO Battery Monitor).

Weight 0.3 kg
Dimensions 10 x 5 x 3 cm


Technical specifications

Voltage range 6-35 V
Temperature range -20 – +70 °C
Power consumption at 12V  
Operating 0,8 mA
Current Measuring  
Range 0,02 – 600 A
Accuracy ± 0,6 %
Resolution 0,02 A
Sampling rate 100 ms
Maximal current  
Continuous 500 A
Peak current ( <1min ) 800 A
Voltage measuring  
Range 0 – 35 V
Accuracy ± 0,2 %
Resolution 1 mV
Temperature sensor – NTC 5K  
Range -15 – +80 °C
Accuracy ( -10 – +60 °C ): 3 %
Installation and Dimensions  
Dimensions 118x40x52 mm
Connection M 10 bolts
SKU S002
Brand Simarine
Shipping Weight 0.8000kg
Shipping Width 0.200m
Shipping Height 0.050m
Shipping Length 0.300m
Shipping Cubic 0.003000000m3
Unit Of Measure each

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