Why Choose the ABB ZH442 NH2 Single Shutter Closed?
The ABB ZH442 (2CPX062939R9999) is a purpose-designed NH2 single shutter cover component for compatible ABB electrical sub-distribution assemblies. Identified as the ZH442 NH2 Single Shutter Closed, this component is intended for use in low-voltage electrical distribution equipment where correctly matched shutter components support organised, professional switchgear installations.
As part of ABB's DESUJ Sub Distribution product group, the ZH442 is designed for integration into compatible electrical distribution systems. Its NH2 designation identifies the associated NH fuse size category, while its single-shutter, closed configuration distinguishes it from alternative shutter arrangements used within distribution assemblies.
With the manufacturer order code 2CPX062939R9999, the ABB ZH442 provides a clearly identifiable component for electrical contractors, switchgear manufacturers and panel builders. It is suitable for applications requiring an NH2 single shutter in a closed configuration, subject to compatibility with the complete ABB distribution assembly.
Key Advantages
- Genuine ABB NH2 single shutter component for compatible electrical distribution equipment.
- Closed shutter configuration for the specified distribution assembly arrangement.
- NH2 designation supports identification of the appropriate NH fuse size category.
- Part of ABB's DESUJ Sub Distribution product group.
- Supports organised construction and maintenance of electrical distribution panels.
- Suitable for integration into compatible low-voltage switchgear assemblies.
- Manufacturer order code enables accurate product identification and replacement sourcing.
Key Features
- ABB ZH442 electrical distribution shutter component.
- NH2 size designation.
- Single shutter arrangement.
- Closed configuration as specified in the manufacturer product designation.
- Classified under DESUJ Sub Distribution.
- Designed for use with compatible ABB electrical distribution assemblies.
- Suitable for professional switchgear construction and replacement applications.
- Identified by manufacturer order code 2CPX062939R9999.
Reliable Shutter Integration for Electrical Distribution Systems
Electrical sub-distribution assemblies use purpose-designed components to create consistent equipment layouts and accommodate the requirements of the installed switchgear. Shutter components form part of these arrangements, with their configuration and compatibility determined by the design of the complete distribution system.
The ABB ZH442 NH2 Single Shutter Closed is identified by its NH2 size designation and closed, single-shutter arrangement. These characteristics are important when selecting components for new installations, refurbishment projects or replacement work. The shutter should be installed only in a compatible ABB assembly, with the complete system's electrical safety and protective requirements verified separately.
Typical Applications
- ABB electrical sub-distribution assemblies.
- Compatible NH2 distribution equipment arrangements.
- Commercial low-voltage electrical distribution panels.
- Industrial switchgear and distribution cabinets.
- Electrical panel-building and assembly projects.
- Replacement of compatible NH2 shutter components.
- Electrical installation maintenance and refurbishment.
