Wibe Group KHZP 20C Reinforced Ultra-Heavy Duty Cable Ladders
Product overview
Wibe Group KHZP 20C Reinforced Ultra-Heavy Duty Cable Ladders
Wibe Group KHZP 20C Ultra-Heavy Duty Cable Ladders combine very high load capacity with long support spans. The reinforced KHZP features high sidewalls and robust construction, providing reliable cable support across spans of up to 9 m. As Wibe’s most powerful cable ladder, the KHZP 20C meets NEMA VE 1 20C standards and provides a practical solution for heavy-duty applications where strength and durability are essential.
Lengths: 6 m
Widths: 200–1000 mm
Safe Working Load: 132 kg/m at 6 m span; 80 kg/m at 9 m span
Corrosion Classes: C4 (High)
Surface Treatments: Hot-Dip Galvanised (C4, C5), Zinkpox® (C5)
Wibe Group KHZP 20C – Applications
KHZP 20C Ladders are designed for demanding cable management applications where high load capacity and long support spans are important:
- Industry – Heavy-duty cable support for demanding industrial environments
- Long Span Installations – These reinforced cable ladders span up to 9 m while supporting substantial cable loads
Corrosion Class – Compatible Cable Ladder Systems
Wibe Group KHZP 20C Ladders are suitable for industrial and coastal environments with high levels of humidity and pollution.
- C3-C4 – High: Chemical plants, industrial areas, coastal areas, swimming pools, farms and dockyards
![]() |
Wibe KHZP 20C – Key Features & Benefits
- Very high load capacity for demanding cable installations
- Reinforced construction for long support spans
- High sidewalls provide secure cable containment
- NEMA VE 1 20C classification for ultra-heavy-duty applications
- Designed for spans of up to 9 m
- Heavy-duty system for demanding industrial installations
- 6 m lengths provide efficient coverage for larger installations
- 200–1000 mm widths accommodate a wide range of cable quantities
- Safe working load of 132 kg/m at 6 m span
- Safe working load of 80 kg/m at 9 m span
- C4 corrosion class for demanding industrial and coastal environments
- EPD available
For Additional Information on Wibe Group KHZP 20C Reinforced Ultra-Heavy Duty Cable Ladders, please refer to the Technical Data Table or PDF files below.
*Technical Data subject to change without notice.
FREE Technical Advisory Service
E-Tech Components UK Ltd maintains a free technical advisory service.
Contact us for enquiries concerning this and all other products: +44 (0) 1744 762 929


