Current Transducer H922030A

Features

  • Self-powered analog current sensor simplifies installation
  • No external power required for sensor
  • Self-gripping, split-core design for fast retrofit installation, no need to remove conductor
  • Factory calibrated ranges for increased flexibility and resolution
  • No jumpers on unit, reduces installation error
  • Induced from monitored conductor sensor power
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Dpstar H922030A current transducer offers precise analog load trending with a proportional 0 to 5 VDC output. It is designed to simplify current monitoring in commercial HVAC and industrial systems. The compact design features built-in slide switches for effortless field selection of the monitored amperage range—no jumpers or recalibration needed.

This model supports quick integration with control systems, making it suitable for fan motors, pumps, and small machinery where real-time current data is essential for performance tracking, diagnostics, and system optimization.

Dimensional Drawing


Wiring Diagram

Applications

  • Load trending
  • Motor control
  • Positive proof of flow

Specification

Model H922030A
Application Building Automation Systems
Current Measurement Accuracy  ±2% of F.S. above 3 A
Current Measurement Range 0 – 30 A
Current Sensor type Current Transducer, AC
Electrical Wiring Size  24 – 14 AWG (0.2 – 2.1 mm²)
Measurement Type  AC Current
Monitored Frequency Range 50 – 60 Hz
Monitored Wire Size 0.8″ (21 mm)
Mounting Split Core
Operating Humidity 10 – 90% RH, non-condensing
Operating Temperature  5 – 140 °F (-15 – 60 °C)
Output Specifications 0 – 5 VDC
Outputs Analog output
Product Certification UL | CE
Product Type Sensor
Range HX22 Series
Relay Coil Voltage None
Relay Contact Ratings None
Relay Poles/Throw None
Warranty 5 years

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