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EPH-C31 Wireless Current Sensor


EPH-C31 | Wireless Current Sensor – 3 Phases

Phantom EPH-C31 is a Wireless Current Sensor with 3 channels (Amperage) which uses three simple Current Transformer sensors for installation. Easily monitor the AC electrical current of your machines and devices.

This sensor is meant for either measuring 3 phases on a single motor, or else measuring 1 phase for 3 different motors. Includes 3 AC Split-Core current transformer clamps.
EPH-C30 can be set for a Range of 1 to 500 AMP. 

Additionally, this sensor can measure with precision the power consumption of your electric devices. Each sensor includes 3 simultaneous channels to measure each phase.

Condition Monitoring & Industrial Automation | Modbus

Wireless Modbus Current Sensor — EPH Sensors include Modbus Protocol for industrial applications. Compatible with Condition Monitoring systems, Scada Systems PLC Etc.
Modbus is the most important Standard for Industrial Communication Protocol.

In conclusion, your Wireless Current Sensor is totally compatible with any PLC, Scada system or any other Modbus TCP / IP communication systemLearn more


  • Measures 3-Phase current simultaneusly
  • Sends every 5min the max. value of a 15s reading
  • Compatible AC Split-core Clamps (50A, 100A, 250A, 500A)
  • Easy to install
  • Configurable Alarm value
  • Standby mode and long battery life
  • IP67 Design for protection from liquid and dust

Current Phantom

With the current sensor you can measure up to 4 different phases between 50A and 500A. Click here to see the data-sheet.

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