Elektra Elektronik GmbH & Co. Störcontroller KG Hummelbühl 7-7/1 71522 Backnang Germany

Tel.  07191 182-0
Fax 07191 182-200

Opening hours
Mon. - Thu. 8:00 a.m. - 5:00 p.m.
Fri. 8:00 a.m. - 3:00 p.m.

Sales Contacts

Tel.  07191 182-0
Fax 07191 182-200

Opening hours
Mon.-Thu. 8:00 a.m. - 5:00 p.m.
Fri. 8:00 a.m. - 3:00 p.m.

Technical Support

Kontaktbox UK

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Data protection

Simple as a light switch
Intuitive products, fast comissioning

Intuitive and easy-to-operate devices are fun and save time.
With pre-configured products we offer you extra facilitation.

Fault Annunciators

All for your switchgear

EES Störmeldetechnik

The comprehensive EES fault annunciating portfolio serves a variety of different application fields. The portfolio reaches from simple monitoring modules up to complex networkable fault reporting systems with interfaces acc. to Modbus, IEC 60870-5-101 /-104 and IEC 61850 standards.


Reliable transmission of signals

EES Fernwirktechnik

In the field of telecontrol technology, a comprehensive range is available for the acquisition, processing, transmission and signalling of data, as well as control functionalities. The extremely robust EES telecontrol systems are easy to handle, optimised for the transmission medium in question and can be easily adapted to the respective tasks.

Überwachungsrelais von EES

Voltage Supervision

Safe voltage monitoring

In switchgears there is often the need to monitor the local supply voltage for undervoltage or failure. Suitable products are available for the entire three-phase network as well as for individual phases.

Power supplies

We'll keep you supplied

Different applications require different supply voltages. In addition to classic converters, e.g. from 230V AC to 24V DC, we offer effective uninterruptible power supplies with rechargeable batteries or maintenance-free capacitors.