Simarine PICO SCQ25 Quad Shunt 4x25A
Simarine PICO SCQ25 Quad Shunt 4x25A
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The Simarine S003 SCQ25 is a four-channel shunt module for measuring individual appliance consumption or charging-source output in a PICO system. It helps show which loads are using power and how much a connected charging source contributes.
Each channel supports up to 25A continuously. Two channels can be wired in parallel and configured as one measurement in PICO for a combined 50A channel.
Features and benefits
- Four independent current-measurement channels.
- One alarm signal relay rated to 60V and 1A.
- Supports expansion alongside other compatible Simarine modules.
- Flexible low- or high-side wiring within the stated voltage limit.
Technical details
- Product code: S003
- Channels: 4
- Continuous current per channel: 25A
- Two-channel combined current: 50A
- Alarm relay limit: 60V / 1A
Compatibility and installation
Above 35V, the shunts must be installed on the negative side. Follow Simarine’s instructions when combining channels or mixing positive- and negative-side measurements.
Explore our battery monitor shunts and Simarine monitoring range. Contact our team with your system model and part numbers for help choosing.


Related equipment & options
Match the Simarine display or control system and the required module, sensor or SiCOM connection. Check what is already included in a package before adding separate components.
Explore related ranges
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