
Distributor for drive, electrical and automation technology with in-house manufacturing for PCB assembly and control cabinet construction.

Arndt Automatic GmbH
Gräfelfing (near Munich)New on Amplifa
About us
Founded in 1966 and headquartered in Gräfelfing near Munich, Arndt Automatic GmbH operates as a distributor and manufacturer in the fields of automation, drive and electrical technology. Its product range includes components such as frequency inverters, servo drives, small motors, touch panels/HMI, controllers, remote maintenance routers, relays and contactors, switching devices, sensors, safety technology as well as power supplies and voltage supply units from leading manufacturers. In its in-house production, the company assembles printed circuit boards, mounts junction boxes and control cabinets, and configures cables to customer specifications. In addition, the company offers hardware and software development including circuit design, layouts and PLC programming as well as reverse engineering. From the initial idea through prototypes to small series, Arndt Automatic supports customers from automation technology, electrical engineering, drive technology and mechanical engineering – from custom solutions to logistics as a distributor.
- Site
- Gräfelfing
- Processes
- PCB assembly, Junction box assembly (control cabinet construction), Cable assembly, Hardware development including circuits and layouts, Software development / PLC programming, Reverse engineering, Sales of components for drive, electrical and automation technology, Junction box assembly
- Materials
- PCB assembly, Control cabinet construction, Cable assembly, Hardware development, Software development/PLC, Reverse engineering
- Founded
- 1966
- Employees
- 11–50
- Industries
- Automation technology, Electrical engineering, Drive technology, Mechanical engineering, Industry 4.0
- 01
Hardware and software development
- 02
PCB assembly
- 03
Junction box/control cabinet assembly
- 04
Cable assembly
- 05
Prototype construction
- 06
Small series
- 07
Logistics/sales
Services & Components
PCB assembly
Assembly of printed circuit boards to customer specifications, from prototypes to small series.
Control cabinet construction
Assembly of junction boxes and control cabinets for automation and electrical engineering.
Cable assembly
Assembly of cables and wiring according to customer requirements.
Hardware development
Development of circuits and layouts for custom customer projects.
Software development/PLC
PLC programming and software development for control tasks.
Reverse engineering
Replication and optimization of existing circuits and components.
Location
Gräfelfing
DEHeadquarters, manufacturing and sales
- Lot size
- Prototypes to small series
- Materials
- Electronics, control cabinet construction, cable assembly
Parts & Components





Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| PCB assemblyAssembly | – | – | – | Prototypes – Small series | – |
| Junction box assembly (control cabinet construction)Assembly | – | – | – | – | – |
| Cable assemblyAssembly | – | – | – | – | – |
| Hardware development including circuits and layoutsEngineering | – | – | – | – | – |
| Software development / PLC programmingEngineering | – | – | – | – | – |
| Reverse engineeringEngineering | – | – | – | – | – |
Additional services
History
- 1966
Founding of Arndt Automatic GmbH for the manufacture of electromechanical components
- 1985
Company taken over by the Beck family