
Manufacturer of electrotechnical special cables, cable assemblies and equipment for construction, trades and industry

TKW Elektrotechnische Spezialkabel, Leitungen & Zubehör e.K.
Monheim am RheinNew on Amplifa
About TKW
TKW is a manufacturer of electrotechnical special cables, lines and accessories based in Monheim am Rhein. The portfolio comprises three pillars: cable production including the proprietary TKW PURFLEX® brand (PUR lines in five bright colors), cable and special assembly with cable harnesses and soldering work, and equipment for construction, trades and industry. The latter includes extension cables (grounded plug 230V, CEE three-phase 400V up to 125A), cable drums and rewind reels, LED luminaires and floodlights, as well as safety equipment such as PRCD-S devices, safety distribution boards and the POWERSAFEBOX for protecting plug connections (IP44, PA12/PP). In addition, line marking with custom text and engraving on cable drums is offered. The VDE-certified PURFLEX® lines have an extremely thick jacket, making them abrasion-resistant, cut-resistant and tear-resistant, and resistant to acids, alkalis, solvents and temperatures from -40°C to +90°C. Customers come from industry, construction and trades; a field sales team supports projects on site.
- Site
- Monheim am Rhein
- Processes
- Cable manufacturing / development and production of special lines (TKW PURFLEX®), Cable/special assembly, assembly of special lines and cable harnesses, soldering work, Manufacture of cable drums, extension cables, luminaires, safety equipment, accessories for, Line marking (printing with custom text), Engraving (on the lid of the special rubber cable drum, filled with PUR lacquer, max. 12 characters), Manufacture of extension cables (grounded plug 230V, CEE three-phase 400V 16A/32A/63A/125A), Manufacture of cable drums and rewind reels (special rubber cable drums, plastic cable drums,, Manufacture of LED luminaires and floodlights (work lights, large-area luminaires, floodlights,
- Materials
- PUR (polyurethane, TKW PURFLEX® lines), Rubber, PVC, Polyamide (PA12), Polypropylene (PP), Die-cast aluminium, Aluminium, Stainless steel
- Certificates
- VDE certification of lines, DGUV 203-006 (BGI608) approval for cable drums
- Industries
- Industry, Construction, Trades
- 01
Cable development and production (PURFLEX®)
- 02
Cable and special assembly incl. soldering work
- 03
Line marking/engraving
- 04
Assembly of cable drums, lines, luminaires and safety equipment
- 05
Sales incl. field service and product sample service
Materials and Cable Quality
Polyurethane (TKW PURFLEX®)
VDE-certified lines (H05BQ-F/H07BQ-F) with high abrasion, cut and tear resistance for industry, construction and trades.
Rubber
Used in special rubber cable drums, distribution boards and extension cables for rugged conditions.
PVC
Jacket material for extension cables, e.g. for sensitive areas.
Polyamide (PA12)
Housing material of the POWERSAFEBOX, temperature-resistant from -35 °C to +40 °C and halogen-free.
Polypropylene (PP)
Sealing inserts of the POWERSAFEBOX for various cable diameters.
Die-cast aluminium
Housing material of the X3 series LED floodlights and handheld luminaires.
Aluminium
Housing material of the LED Power Kran Light.
Stainless steel
Housing components of the LED Power Kran Light.
Borosilicate glass
Lens material of the LED replacement bulb 2.0 for HQL/HQI luminaires.
Locations

Monheim am Rhein
DEHeadquarters with production, assembly and sales
- Materials
- PUR, rubber, PVC, PA12, PP, aluminium
Products







Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Cable manufacturing / development and production of special lines (TKW PURFLEX®)Plastics | – | – | – | – | PUR, Rubber, PVC |
| Cable/special assembly, assembly of special lines and cable harnesses, soldering workJoining | – | – | – | – | Rubber, PVC |
| Manufacture of cable drums, extension cables, luminaires, safety equipment, accessories forAssembly | – | 250 m (extension cables up to 250 m) | – | – | Rubber, Plastics, Polyamide (PA12), Polypropylene (PP) |
| Line marking (printing with custom text)Surface treatment | – | – | – | – | PUR |
| Engraving (on the lid of the special rubber cable drum, filled with PUR lacquer, max. 12 characters)Surface treatment | – | – | – | – | Rubber, PUR |
| Manufacture of extension cables (grounded plug 230V, CEE three-phase 400V 16A/32A/63A/125A)Assembly | – | up to 250 m (transport container) | – | – | Rubber, PVC |
| Manufacture of cable drums and rewind reels (special rubber cable drums, plastic cable drums,Assembly | – | max. 50 m (3G1.5mm²) | – | – | Rubber, Plastics |
| Manufacture of LED luminaires and floodlights (work lights, large-area luminaires, floodlights,Assembly | – | – | – | – | Die-cast aluminium, Aluminium, Stainless steel |
| Manufacture of safety equipment (PRCD-S, safety distribution boards with mains monitoring,Assembly | – | – | 0.55kg (POWERSAFEBOX) | – | Polyamide (PA12), Polypropylene (PP), Plastics, Rubber |
Additional services
Quality
The PURFLEX® lines are VDE-certified (H05BQ-F/H07BQ-F) and were tested for durability in extreme tests (being run over by a tram, suspension up to 180 m). Cable drums and equipment comply with VDE or DGUV requirements, e.g. approval according to DGUV 203-006 (BGI608).
| Evidence | Monheim am Rhein |
|---|---|
| VDE certification of lines | |
| DGUV 203-006 (BGI608) approval for cable drums |
History
TKW has been a quality supplier to industry, construction and trades for more than 20 years.