2CPX062646R9999 ABB ZK303 16–150 mm² Attachment Clamp

2CPX062646R9999 ABB ZK303 16–150 mm² Attachment Clamp

ABB ZK303 is a 16–150 mm² electrical attachment clamp designed for secure conductor connections in compatible low-voltage electrical distribution boards and switchgear assemblies.

SKU: 2CPX062646R9999Alt SKU: ZK303MPN: 2CPX062646R9999
Price
List Price £39.37 ex VAT
Your Price (ex VAT)
£39.37
Manufacturer Lead Time Estimated Delivery 6 weeks
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Manufacturer Lead Time

£39.37

Why Choose the ABB ZK303 16–150 mm² Attachment Clamp?

The ABB ZK303 is a robust electrical attachment clamp designed for conductor connections in low-voltage electrical distribution systems. Part of the ABB DESUJ Sub Distribution product group, this connection accessory is intended for professional electrical panel construction, distribution board assembly and switchgear applications where dependable conductor attachment is essential.

Designed for a 16–150 mm² conductor connection range, the ZK303 provides a practical solution for connecting larger electrical conductors within compatible distribution equipment. Its attachment clamp configuration is suited to electrical installations where secure conductor positioning and reliable mechanical retention are required.

Identified by ABB order code 2CPX062646R9999, the ZK303 is suitable for electrical contractors, switchgear manufacturers and panel builders working with compatible ABB sub-distribution systems. Its conductor capacity makes it particularly relevant to power distribution assemblies requiring connections for medium and large conductor cross-sections.

Key Advantages

  • Purpose-designed electrical attachment clamp for low-voltage distribution applications.
  • 16–150 mm² conductor connection range suitable for larger electrical conductors.
  • Supports secure mechanical attachment of conductors within compatible electrical assemblies.
  • Suitable for professional electrical distribution board and switchgear construction.
  • Designed for integration into compatible ABB sub-distribution systems.
  • Practical solution for new installations, electrical panel assembly and maintenance.
  • ABB product identification supports accurate component selection and replacement.
  • Suitable for use by electrical contractors, OEM panel builders and industrial maintenance engineers.

Key Features

  • ABB ZK303 attachment clamp.
  • ABB order code 2CPX062646R9999.
  • DESUJ Sub Distribution product group.
  • 16–150 mm² conductor connection capacity.
  • Attachment clamp construction for electrical conductor connections.
  • Designed for use within compatible low-voltage electrical distribution assemblies.
  • Supports organised conductor termination and electrical panel construction.
  • Suitable for switchgear assembly and distribution equipment maintenance.

Reliable Conductor Attachment for Electrical Distribution Systems

Attachment clamps are important components in electrical distribution equipment, providing a means of securing conductors to compatible connection arrangements. Correctly selected and installed clamps help maintain mechanical stability and electrical contact within distribution assemblies, particularly where larger conductor cross-sections are used.

The ABB ZK303 is specified for a conductor connection range of 16–150 mm², making it suitable for applications requiring connections to relatively large power distribution conductors. Its role as an attachment clamp makes it relevant to professional electrical panel assembly and conductor termination work.

As part of ABB's DESUJ Sub Distribution accessory range, the ZK303 supports the construction and maintenance of compatible electrical distribution systems. Before installation, the conductor material, conductor class, mating connection arrangement, current-carrying capacity and tightening requirements should be checked against the applicable ABB product instructions and complete assembly specifications.

Typical Applications

  • Low-voltage electrical distribution boards.
  • Industrial switchgear and electrical power distribution panels.
  • Electrical conductor attachment and termination.
  • Compatible ABB sub-distribution assemblies.
  • Commercial building electrical distribution installations.
  • Electrical panel manufacturing and assembly.
  • Distribution equipment refurbishment and maintenance.
  • OEM electrical enclosure and switchgear construction.

Technical Specifications

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Device Type Busbar / Terminal
Product Series S&J CombiLine
Product group DESUJ Sub Distribution
ABB order code 2CPX062646R9999
Product type Electrical attachment clamp
Accessory category Electrical conductor connection accessory
Conductor connection cross-section 16–150 mm²
Application Low-voltage electrical distribution assemblies
Installation environment Compatible electrical distribution boards and switchgear enclosures
Product designation ZK303 16–150 mm² Attachment Clamp

Frequently Asked Questions

What is the ABB ZK303 used for?

The ABB ZK303 is an electrical attachment clamp designed for conductor connections in compatible low-voltage distribution boards, switchgear assemblies and electrical power distribution systems.

What conductor sizes are supported by the ABB ZK303?

The ZK303 has a specified conductor connection range of 16–150 mm². The suitability of individual conductor types and constructions should be confirmed against ABB's installation requirements.

What is the ABB order code for the ZK303 attachment clamp?

The manufacturer's order code is 2CPX062646R9999, and the product model is ZK303.

Where is the ABB ZK303 typically installed?

The ZK303 is intended for use in compatible electrical distribution boards, switchgear panels and low-voltage distribution assemblies where conductor attachment is required.

What should be checked before installing the ABB ZK303?

Before installation, verify the conductor cross-section, conductor type, mating connection compatibility and specified tightening requirements. Installation should follow the relevant ABB instructions and applicable electrical standards.

Trusted by Electrical Panel Builders Worldwide

ABB electrical distribution accessories are designed to support professional switchgear and panel-building applications. The ZK303 attachment clamp provides a practical connection accessory for 16–150 mm² conductors in compatible low-voltage distribution assemblies, helping electrical installers and panel manufacturers achieve dependable conductor attachment and organised electrical connections.

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