Sales, training, support and repair of SEG protection devices for power distribution

SST-Voelkel GmbH

MoersNew on Amplifa

2024Founded (commercial register entry 9 December 2024)

1Location in Moers

HRB 20079, AG KleveCommercial Register

About SST-Voelkel

SST-Voelkel GmbH, based in Moers, specializes in protection technology for power distribution and has been a business partner of SEG Electronics GmbH since 2022. The company sells SEG protection devices such as the grid decoupling and protection relays MRA4-2A0ACA and MCA4-2A0ACA, which support, among other things, QU protection, PAV-e, fault recorder, and communication interfaces such as IEC61850, Modbus, Profibus and DNP3. In addition to sales, SST-Voelkel GmbH offers product-specific training courses tailored to each customer's application. Complementary services include a repair service for all SEG products – including end-of-line testing by SEG Electronics – as well as technical support. Protection testing and on-site plant service are also arranged through a partner network. The Moers location serves as headquarters with sales and training; delivery is within Germany. The company was registered on 9 December 2024 under HRB 20079 (Kleve local court) and is managed by Dennis Völkel.

Site: Moers
Processes: Product training on SEG protection devices, SEG product repair incl. end-of-line test by SEG Electronics, Technical support for SEG products, Protection testing and plant service (via partner network), Sales of SEG protection devices (protection technology), Product training for SEG devices, Repair service for SEG products incl. end-of-line test by SEG Electronics, Technical support
Materials: SEG MRA4-2A0ACA, SEG MCA4-2A0ACA
Certificates: End-of-Line Test (SEG Electronics)
Founded: 2024
Industries: Energy technology / Power distribution, Electrical engineering, Protection technology (grid protection)

01
Consulting and device selection for the application
02
Sales of SEG protection devices
03
Product training
04
Technical support
05
Repair incl. end-of-line test by SEG Electronics
06
Protection testing and plant service via partner network

Products & Technologies

MRA4

SEG MRA4-2A0ACA

All-round protection device with fault recorder, QU protection, PAV-e and interfaces IEC61850, Modbus, Profibus and DNP3.

MCA4

SEG MCA4-2A0ACA

More powerful protection device for controlling up to 6 switchgear units with switchgear maintenance module, large display and its own single-line diagram.

Locations

Moers

Headquarters / Sales / Training

Products

**MRA4-2A0ACA Grid Decoupling QU Protection PAV-E**Protection device · Power distribution

**MCA4-2A0ACA Grid Decoupling QU Protection PAV-E**Protection device · Power distribution

Inside the production

Industries

Energy technology / Power distributionElectrical engineeringProtection technology (grid protection)

Processes & technical limits

Processes	Tolerance	Max. part	Weight	Lot size	Materials
Product training on SEG protection devicesEngineering	–	–	–	–	–
SEG product repair incl. end-of-line test by SEG ElectronicsTesting	–	–	–	–	–
Technical support for SEG productsEngineering	–	–	–	–	–
Protection testing and plant service (via partner network)Testing	–	–	–	–	–

Additional services

Sales of SEG protection devices (protection technology)Product training for SEG devicesRepair service for SEG products incl. end-of-line test by SEG ElectronicsTechnical supportPartner network for protection testing and plant service

Reference customers

SEG Electronics GmbH (business partner since 2022)

Service Quality

Repairs of all SEG products are completed including end-of-line testing by SEG Electronics GmbH, thereby ensuring the tested functionality of the devices.

Evidence	Moers
End-of-Line Test (SEG Electronics)

History

2022
Business partnership with SEG Electronics GmbH
2024
Registration of SST-Voelkel GmbH in the Kleve commercial register (HRB 20079) on 9 December 2024; last register change 14.01.2025