SCT-2000 Split-Core 2″ AC Current Sensor


100-1500 Aac input : 333 mVac output. 2″ opening


SCT-2000 Split-Core 2″ AC Current Sensor

Magnelab’s SCT-2000 Split-Core AC Current Sensor Series split-core current sensors transform an AC input current up to 1500 Amps to a 0.333 Volt output. The SCT-2000 has a 2″ opening. Split-core transformers are ideal for installation on existing electrical wiring by snapping around the conductor. The SCT series have a self-locking mechanism.

Frequent Applications

  • Data logging
  • Recording
  • Power monitoring
  • Energy management
  • Cost allocation

SCT-2000 Split-Core AC Current Sensor


  • Rated input from 100 Amp to 1500 Amp
  • Output 0.333 Volt AC at rated current and Operates from 50 Hz to 400 Hz
  • Phase angle < 2 degrees measured at 50% rated current
  • Linearity accuracy ± 1%
  • 8 ft. twisted-pair leads
  • UL recognized
  • Accuracy at 10% to 130% of rated current
  • Custom output and other parameters are available


The SCT-2000 series is a popular class 2 transformer from Magnelab. In addition, these split core current sensors have been designed to transform up to 1,500 amperes of AC input current into an output of 0.333 volt. These particular AC current sensors come with an opening that accommodates up to 2-inch diameter conductors. Perfect to install on electrical wiring that is already in place,  it can easily snap around the existing conductor. For additional safety, all SCT devices contain a self-locking mechanism. Most frequent uses include recording, data logging, energy management, as a power monitor or for cost allocation.

Like the SCT-0750 split core current transformer, which is similar but has a lower input rating of up to 200 amperes, the SCT-2000 has a number of specific features. Its linearity accuracy is plus or minus 1 percent for 10 percent to 130 percent of rated current. As a result, this ensures calculations are accurately reflected in actual situations. In fact, when measured at 50% of its rated current, the phase angle is less than 2 degrees. The SCT-2000 operates on a frequency range of between 50 Hz and 400 Hz. As standard, it comes with a twisted pair lead measuring 8 feet in length. The maximum voltage it can handle on a bare conductor is 600 volts. The SCT-2000 is fully UL recognized, as well as being compliant with CE and RoHS standards. Finally, it comes with a full 10 year warranty.

For Bulk Orders Inquire by Phone or Email
01691 770 484

Additional information

Weight 0.7438914868 kg
Amp Rating

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Product Type

Split Core CT's


0.333 Volt


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