Current Sensor with DC Voltage Output – DCT-0024 by Magnelab

100 Aac input : 5 Vdc output. 24mm Opening

Product Description

Magnelab’s DCT-0024 is a 24-mm Current Sensor with DC Voltage Output that transforms an AC current of 250 Amps to a DC voltage output of 5V.

This DC Voltage Output Current Transducer is ±2% accurate at full scale and has a response time of 300 ms.  The DCT-0024 is lightweight and has an over-voltage protection circuit installed. It is easy to install because of its split-core design.

The contact surface of the DCT-0024 is waterproofed to avoid rust.

Split-core sensors are ideal for installation on existing electrical wiring by snapping around the conductor. The DCT-0024 has a self-locking mechanism.

Frequent Applications of the DCT-0024

  • HVAC & Pumps
  • Refrigeration
  • Small Industrial Motors
  • Fans
  • Lighting
  • Solar Energy
  • PLC Systems
  • SCADA Software
  • Security/Condition Monitoring
  • Load monitoring
  • Protection systems
  • Predictive maintenance of motors

The DCT-0024 is UL/EN 61010-1 certified.

If you are interested in a higher accuracy Aac to Vdc Transformer then take a look at Sentran’s 4DS here.

You can view all of our current sensors here.


  • Rated input 250 Amps AC
  • Output of 5 Vdc at rated current (7.5 Vdc limit built in)
  • Accuracy +/- 2% full scale (50/60 Hz Sinewave)
  • Accuracy at 5% to 120% of rated current
  • Output Impedance 5.8 KOhms
  • Output Ripple +/- 5%
  • 2 X M3-Screw terminals
  • System Voltage: CAT III 600 VAC
  • UL recognized, CE and RoHS Compliant
  • 7-Year Warranty

Data Sheet

Technical Specs


UL Registered


Made in USA

ISO 9001

rohs compliant

Additional information

Weight0.46 lbs
Dimensions4.25 x 2.75 x 2.25 in