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ROHS Compliant

DC Current Shunt

Accuenergy DC current shunts are engineered for precision measurement in DC current systems. Shunts are designed to measure electrical currents based on a small voltage drop created across a high-precision resistor placed in series with a load. When connected to a DC power meter, DC current shunts provide accurate energy measurements in a variety of applications including renewable energy, mass transit, battery charging, electric vehicles, welding, heavy industrial environments, and OEM applications.

  • Accuracy class: 0.1 - 0.5%
  • Multiple current input options to choose from
  • 75mV rated output

About DC Current Shunt Series

What is a DC shunt?

A direct current (DC) shunt is a specific type of resistor designed to send a millivolt output to a meter, or other instrument, that is in proportion to the current flowing through the shunt. Comprised of two conductive metals on the sides and connected by a band of specialized metal, called manganin, the shunt is designed to be placed along the DC line in series and, when current is flowing, a small, proportional voltage drop can be detected. DC shunts are used in instances where the current that is being measured is too large to be measured directly by a panel meter or other instrument.

DC Shunt series models.

DC Current Shunt Models

Shunt-50A/75mV
Input Ratings
Voltage Drop
Accuracy
Exterior
DC Shunt 50A model. 50A 75mV 0.1% 104.0mm x 21.5mm x 2.0mm
(4.09" x 0.85" x 0.08")
Shunt-50A/75mV
DC Shunt 50A model.
Input Ratings
Volatage Drop
Accuracy
Exterior
50A 75mV 0.1% 104.0mm x 21.5mm x 2.0mm
(4.09" x 0.85" x 0.08")
Shunt-100A/75mV
Input Ratings
Voltage Drop
Accuracy
Exterior
DC Shunt 100A model. 100A 75mV 0.1% 104.0mm x 21.6mm x 2.0mm
(4.09" x 0.85" x 0.08")
Shunt-100A/75mV
DC Shunt 100A model.
Input Ratings
Volatage Drop
Accuracy
Exterior
100A 75mV 0.1% 104.0mm x 21.6mm x 2.0mm
(4.09" x 0.85" x 0.08")
Shunt-200A/75mV
Input Ratings
Voltage Drop
Accuracy
Exterior
DC Shunt 200A model.
 200A 75mV 0.1% 104.0mm x 22.0mm x 3.0mm
(4.09" x 0.87" x 0.12")
Shunt-200A/75mV
DC Shunt 200A model.
Input Ratings
Voltage Drop
Accuracy
Exterior
200A 75mV 0.1% 104.0mm x 22.0mm x 3.0mm
(4.09" x 0.87" x 0.12")
Shunt-300A/75mV
Input Ratings
Voltage Drop
Accuracy
Exterior
DC Shunt 300A model.
 300A 75mV 0.1% 120.0mm x 45.0mm x 4.0mm
(4.72" x 1.77" x 0.16")
Shunt-300A/75mV
DC Shunt 300A model.
Input Ratings
Voltage Drop
Accuracy
Exterior
300A 75mV 0.1% 120.0mm x 45.0mm x 4.0mm
(4.72" x 1.77" x 0.16")
Shunt-400A/75mV
Input Ratings
Voltage Drop
Accuracy
Exterior
DC Shunt 400A model.
 400A 75mV 0.1% 120.0mm x 45.0mm x 4.0mm
(4.72" x 1.77" x 0.16")
Shunt-400A/75mV
DC Shunt 400A model.
Input Ratings
Voltage Drop
Accuracy
Exterior
400A 75mV 0.1% 120.0mm x 45.0mm x 4.0mm
(4.72" x 1.77" x 0.16")
Shunt-500A/75mV
Input Ratings
Voltage Drop
Accuracy
Exterior
DC Shunt 500A model.
 500A 75mV 0.1% 120.0mm x 45.0mm x 4.0mm
(4.72" x 1.77" x 0.16")
Shunt-500A/75mV
DC Shunt 500A model.
Input Ratings
Voltage Drop
Accuracy
Exterior
500A 75mV 0.1% 120.0mm x 45.0mm x 4.0mm
(4.72" x 1.77" x 0.16")
Shunt-600A/75mV
Input Ratings
Voltage Drop
Accuracy
Exterior
DC Shunt 600A model.
 600A 75mV 0.1% 120.0mm x 62.0mm x 4.0mm
(4.72" x 2.44" x 0.16")
Shunt-600A/75mV
DC Shunt 600A model.
Input Ratings
Voltage Drop
Accuracy
Exterior
600A 75mV 0.1% 120.0mm x 62.0mm x 4.0mm
(4.72" x 2.44" x 0.16")
Shunt-1000A/75mV
Input Ratings
Voltage Drop
Accuracy
Exterior
DC Shunt 1000A model.
 1000A 75mV 0.2% 125.0mm x 70.0mm x 21.0mm
(4.92" x 2.76" x 0.83")
Shunt-1000A/75mV
DC Shunt 1000A model.
Input Ratings
Voltage Drop
Accuracy
Exterior
1000A 75mV 0.2% 125.0mm x 70.0mm x 21.0mm
(4.92" x 2.76" x 0.83")
Shunt-2000A/75mV
Input Ratings
Voltage Drop
Accuracy
Exterior
DC Shunt 2000A model.
 2000A 75mV 0.5% 200.0mm x 84.0mm x 97.0mm
(7.87" x 3.31" x 3.82")
Shunt-2000A/75mV
DC Shunt 2000A model.
Input Ratings
Voltage Drop
Accuracy
Exterior
2000A 75mV 0.5% 200.0mm x 84.0mm x 97.0mm
(7.87" x 3.31" x 3.82")