Professional Line

Providing all common protection functions.

Super easy and fast mounting  and Setup.

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SEG Professional Line:
Robust. Durable. Reliable.

The SEG Professional Line protection relays – digital separate or combined – provide all common protection functions for low and medium voltage applications and are designed for DIN rail mounting.


Rated voltage and frequency can be set by means of DIP switches; pick-up values and tripping delays via potentiometers.


The wide-range power supply for AC and DC make the relays universal.


With an optionally available interface adapter Professional Line protection relays can be easily and conveniently configured using SEG‘s „Smart View“ software.

Great features

  • Fast DIN rail mounting for easy and fast installation
  • Sealable plastic covers for safety (see if anybody has broken the seal)
  • Super easy settings via front buttons, simple to set up without a computer
  • LED and output relays fault indication, easy to identify what caused the problem
  • Compact form factor, fits in small spaces
  • For outstanding IT security no way to attack via Ethernet
  • Robust and reliable, well proven dependable quality
  • Wide Range Power Supply, no issues due to predefined voltage values
  • Integrated Self-Test Procedure (via button) for quick and easy checks: relays, LEDs
  • The following applies to all Professional Line protection relays, except for XRI: optional interface adapter XRS1 (order code XRS1A or XRS1*), or for all XRI... [except XD1-G]: optional adapter RS485 to US
    (order code RSC2485USB1)

Technical Specs

For detailed technical specifications, please click on the product configurator.

Product overview

Robust & reliable.

Super easy Setup.

Quick & simple mounting.

Professional Line Documents Download

All essential Professional Product Line information such as Broschures or User Manuals etc. are available in our download section.

Simply click the button to get there.

Downloads

Do you have questions?

Jose Rossano,
Sales Manager

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Thomas Hafermann,
Senior Customer
Account Manager

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Brenda Brown,
Global Strategic
Account Manager, Americas

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Kerelos Youssef,
Customer Account Manager

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Jens Schürmanns,
Customer Account Manager

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Thomas Schütt
Customer Account Manager

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Ram Ravi
Customer Account Manager

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Massimo Citzia
Sales Support Engineer

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Ronny Stelter,
Technical Support Engineer

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Do you have questions?

Thomas Angenvoort
Sales Support Engineer

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Get in Touch

How can we assist you. Do you have a specific project and need a quote? Contact us directly now.

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