Why Choose the ABB ZH214 320 A Busbar System?
The ABB ZH214 is a professional 3-pole copper busbar system designed for NH00 fuse-switch-disconnector modules in ABB low-voltage sub-distribution assemblies. Part of the ABB CombiLine interior expansion system, it provides a compact and dependable method of distributing power to compatible NH00 switching devices.
The ZH214 uses 20 mm × 5 mm E-Cu copper rails with a rated current of 320 A. Its single-level busbar arrangement is equipped with M8 screw connections and is designed for the compatible ABB M(B)T136 module, providing a coordinated connection system for professional panel construction.
With three poles, a busbar length of 170 mm and capacity for up to 2 compatible devices, the ZH214 provides a compact power-distribution solution for NH00 installations. The copper busbars are manufactured to DIN 43673-1, supporting dependable electrical performance in appropriately engineered distribution assemblies.
Key Advantages
- Robust 320 A copper busbar system for professional sub-distribution assemblies.
- 20 mm × 5 mm E-Cu busbars provide a substantial conductor cross-section.
- 3-pole configuration for three-phase distribution applications.
- M8 screw connections provide secure electrical termination.
- Designed specifically for compatible NH00 fuse-switch-disconnector modules.
- Coordinated with the ABB CombiLine interior expansion system for efficient panel construction.
Key Features
- ABB ZH214 busbar system.
- 320 A rated current.
- 3-pole copper busbar arrangement.
- 20 mm × 5 mm busbar dimensions.
- 170 mm busbar length.
- M8 screw connection.
- Single-level arrangement for compatible M(B)T136 module.
- Supports up to 2 NH00 fuse-switch-disconnector devices.
- E-Cu copper busbars manufactured in accordance with DIN 43673-1.
Reliable Power Distribution for NH00 Fuse-Switch Assemblies
Busbar systems provide a compact, low-resistance method of distributing electrical power between switching and protection devices within low-voltage assemblies. The ABB ZH214 uses three substantial copper rails to provide a coordinated electrical connection for compatible NH00 fuse-switch-disconnector equipment.
Its 320 A rating, M8 screw connections and defined CombiLine module compatibility allow the ZH214 to be integrated into professionally engineered distribution panels. The system reduces the need for individual interconnecting conductors while supporting an organised and serviceable internal assembly.
Typical Applications
- ABB CombiLine low-voltage distribution assemblies.
- NH00 fuse-switch-disconnector modules.
- Commercial and industrial sub-distribution boards.
- Three-phase power distribution systems.
- Electrical switchgear and panel-building applications.
- Structured copper busbar distribution within compatible ABB assemblies.
