DPD Series


High flexibility and easy setting in very compact dimensions.

This 3-phase voltage and frequency monitoring relay provides utmost flexibility in very compact dimensions, as it offers a wide range of features in just 22.5 mm.

The DPD comes with 2 different factory default settings and if they are not appropriate for the application, they can be modified through an App via smartphone or desktop and uploaded into the DPD by means of its NFC communication protocol. Neither dials nor DIP switches are used for the device set-up.  

This DPD series has been designed by Carlo Gavazzi Competence Centre in Italy in order to meet general purpose requirements suitable for any kind of application where a 3-phase load is used, but due to its accuracy and versatility it can also be used in applications such as gensets, power generators and pumps/compressors in Lifts and Escalators, Materials Handling, HVAC and Pumps markets.

Main Technical Features

  • 3-phase voltage & frequency monitoring relay
  • Star & delta mains
  •  Voltage measurement nominal range from 177 to 552 VLL and 102 to 318 VLN
  • Operating frequency from 45 to 440 Hz
  • NFC communication
  • 2 SPDT 8A independent outputs


Learn more about Carlo Gavazzi multifunction monitoring relay DPD series.  Product description, applications, functions, power supply, communication, degree of protection, operating temperature, humidity, immunity, emission, led indications, housing, dimensions, weight, wiring, connections and installation. You can also, find all compatibility and conformity information such as CE-marking and Approvals.

Contact Us

For further information or inquiries about Energi5 products or services, please contact us.

Energi5 AS

Vabakkjen 6

Stord 5411


Call Us

Europe: +47 95 94 92 54

Africa/Asia: +2010 6866 2121

Social Media


Keep up to date with ENERGI5 Special offers, discounts and new products.