• Blue Sea 9233 Analog Meter Shunt 200A/50mV [9233]

Blue Sea 9233 Analog Meter Shunt 200A/50mV [9233]

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SKU: CWR-20959   UPC: 632085092337

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Measure DC current through a 200A electrical system with a 50mV signal for compatible analog DC ammeters. This external shunt supports clear current monitoring in marine and other DC power installations.

The Blue Sea Systems 9233 uses a resistive Manganin metal element to produce a 50mV full-scale signal for an analog DC ammeter. Its 200A DC/50mV DC ratio makes it suitable for monitoring current in compatible boating and marine electrical systems. For normal continuous operation, Blue Sea recommends limiting load to 66% of the rated current.

  • 200A DC capacity: Supports current measurement in compatible high-current DC circuits.
  • 50mV full-scale output: Provides the signal required by compatible external-shunt analog ammeters.
  • Resistive Manganin element: Converts circuit current into a measurable millivolt signal.
  • 66% continuous-duty recommendation: Helps keep normal continuous operation within the manufacturer’s recommended range.
  • Marine electrical application: Fits DC monitoring setups used in boats and other power systems.
The 9233 installs in the main DC circuit being measured, while the connected analog ammeter reads the millivolt signal generated across the shunt. This arrangement allows the meter to be positioned where it can be viewed while the shunt remains in the current path near the source or load.
Use it with a compatible Blue Sea Systems or other 50mV external-shunt analog DC ammeter. The 200A rating suits battery, distribution, and other marine DC monitoring applications when the circuit and meter are properly matched. Blue Sea Systems recommends operating the shunt at no more than 66% of its rated current during normal continuous service; higher intermittent ratings should be observed according to the manufacturer’s installation guidance.
Brand Blue Sea Systems
Model 9233
Product type Analog meter shunt
Application DC ammeters
Ratio 200A DC / 50mV DC
Shunt element Resistive Manganin metal element
Full-scale signal 50mV
Weight 0.71lb (0.32kg)
UPC 00632085092337
  • What is the Blue Sea 9233 used for?
    It provides the current-sensing signal for a compatible analog DC ammeter.
  • What is the electrical rating?
    The shunt is rated at 200A DC with a 50mV full-scale output.
  • What type of meter is compatible?
    Use it with an analog DC ammeter designed for an external 50mV shunt.
  • Can it be used for continuous operation?
    Yes, with normal continuous current limited to the manufacturer-recommended 66% of the 200A rating.
  • Where is it commonly used?
    It is commonly used in marine and boating DC electrical monitoring systems.
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Blue Sea 9233 Analog Meter Shunt 200A/50mV [9233]