
Switchgear construction, electrical systems engineering and commissioning – everything from a single source since 1998

T&S Elektrotechnik GmbH
Werner-von-Siemens-Str. 14, 66793 SaarwellingenNew on Amplifa
About our company
T&S Elektrotechnik GmbH was founded in 1998 by Josef Trenz and Jörg Schumacher and covers the full spectrum of electrical engineering: from concept development and planning through engineering, switchgear construction and software to commissioning and electrical installation. In the company's own production area, single- and multi-section switchgear cabinets, PLC control systems, control panels, terminal boxes, lighting and socket distribution boards as well as low-voltage main distribution boards in the AC and DC ranges are manufactured in single-unit and series production – exclusively at the Saarwellingen site. The core principle is “Everything from a single source”: the supplier accompanies electrical systems from initial planning through installation and software to ongoing operation with maintenance, repair and emergency service. The range of services includes control and automation technology, drive technology and low-voltage systems. Reference customers include AG der Dillinger Hüttenwerke, SAARSTAHL AG, ROGESA, Siemens AG – Digital Factory, Nemak GmbH, Magna GmbH, FLSmidth and Saarbrücker Stadtwerke. The industries served range from steel, power plant engineering and mechanical engineering to automotive supply, as well as HVAC, environmental and food technology and biogas.
- Site
- Saarwellingen
- Processes
- Switchgear construction (single-unit and series production of switchgear systems/switchgear, PLC control systems, Control panels, Terminal boxes, Lighting and socket distribution boards, Low-voltage main distribution boards (AC and DC), Electrical installation, Low-voltage systems
- Materials
- Low-voltage main distribution boards (AC and DC), PLC control systems, Testing according to DIN EN 60 204-1 / DIN EN 60 439-1
- Certificates
- Testing according to DIN EN 60 204-1 / DIN EN 60 439-1, VDE / UVV, Declaration of conformity, Low Voltage Directive, Manufacturer declaration, Machinery Directive, ISO 9001
- Founded
- 1998
- Industries
- Steel industry, Automotive suppliers, Mechanical engineering, Power plant engineering, HVAC and environmental technology, Food industry
- 01
Concept development and planning
- 02
Engineering
- 03
Switchgear construction (single-unit and series production)
- 04
Software (PLC/plant software)
- 05
Electrical installation
- 06
Commissioning
- 07
Maintenance, repair and emergency service
Processes and standards
Low-voltage main distribution boards (AC and DC)
Distribution boards for the AC and DC ranges as part of low-voltage system production.
PLC control systems
Control technology including associated plant software and control panels.
Testing according to DIN EN 60 204-1 / DIN EN 60 439-1
Standardized testing of switchgear systems including VDE/UVV and country-specific regulations.
Locations

Saarwellingen
DEHeadquarters, switchgear production
- Lot size
- Single unit to series production
- Materials
- Switchgear systems, PLC control systems, control panels, terminal boxes, distribution boards
- In-house production for switchgear cabinet construction
Components and systems



Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Switchgear construction (single-unit and series production of switchgear systems/switchgearAssembly | – | – | – | Single unit – Series production | – |
| PLC control systemsAssembly | – | – | – | – | – |
| Control panelsAssembly | – | – | – | – | – |
| Terminal boxesAssembly | – | – | – | – | – |
| Lighting and socket distribution boardsAssembly | – | – | – | – | – |
| Low-voltage main distribution boards (AC and DC)Assembly | – | – | – | – | – |
| Electrical installationAssembly | – | – | – | – | – |
| Low-voltage systemsAssembly | – | – | – | – | – |
| Control and automation technologyEngineering | – | – | – | – | – |
| Drive technologyAssembly | – | – | – | – | – |
| Engineering and planning of electrical systemsEngineering | – | – | – | – | – |
| Software (PLC/plant software)Engineering | – | – | – | – | – |
| Commissioning of electrical systemsTesting | – | – | – | – | – |
| Maintenance and repair of electrical systemsAssembly | – | – | – | – | – |
| Testing according to DIN EN 60 204-1 / DIN EN 60 439-1, VDE/UVV, country-specific regulationsTesting | – | – | – | – | – |
Additional services
Reference customers
Quality and testing
Production is subject to testing according to DIN EN 60 204-1 / DIN EN 60 439-1 as well as VDE/UVV and country-specific regulations. In addition, declarations of conformity under the Low Voltage Directive and manufacturer declarations under the Machinery Directive are provided, as well as DIN/VDE, works, international, customer and product-specific regulations.
| Evidence | Saarwellingen |
|---|---|
| Testing according to DIN EN 60 204-1 / DIN EN 60 439-1 | |
| VDE / UVV | |
| Declaration of conformity, Low Voltage Directive | |
| Manufacturer declaration, Machinery Directive | |
| ISO 9001 |
Company history
- 1998
Foundation of T&S Elektrotechnik GmbH by Josef Trenz and Jörg Schumacher