2CPX046455R9999 ABB RZ130 4000 A MBB Holder Bracket

Why Choose the ABB RZ130 2CPX046455R9999 4000 A MBB Holder Bracket?

The ABB RZ130 2CPX046455R9999 is a purpose-designed bracket for a 4000 A MBB holder in compatible ABB electrical distribution and switchgear assemblies. Part of the ABB Striebel & John metalwork range, it provides dedicated mechanical mounting support for the corresponding main busbar holder arrangement.

High-current busbar systems require coordinated mechanical hardware to position and support their associated holder assemblies. The RZ130 provides a system-specific bracket for the 4000 A MBB holder, helping panel builders establish the intended mechanical arrangement within compatible ABB distribution cabinets.

Designed as part of ABB's coordinated switchboard metalwork, the RZ130 is suitable for professional panel construction, system expansion, maintenance and refurbishment. Its dedicated application helps ensure that the corresponding MBB holder can be integrated using the specified ABB mounting hardware.

Key Advantages

• Purpose-designed bracket for a 4000 A MBB holder.
• Provides dedicated mechanical mounting support for the associated busbar holder.
• Supports structured installation within compatible ABB distribution assemblies.
• Designed as a coordinated ABB system component.
• Part of the ABB Striebel & John metalwork range.
• Suitable for professional switchboard construction, maintenance and refurbishment.

Key Features

• ABB RZ130 MBB holder bracket.
• ABB order code 2CPX046455R9999.
• Product reference 46455.
• Specified for a 4000 A MBB holder.
• Designed for mechanical mounting and support.
• System-specific component for compatible ABB busbar arrangements.
• Suitable for electrical distribution and switchgear assemblies.
• Part of the Striebel & John metalwork product group.

Dedicated Support for High-Current Main Busbar Systems

Main busbar systems form the central power-distribution path in many switchboards, and their associated holders require appropriate mechanical mounting hardware. Dedicated brackets help position the holder assembly according to the intended cabinet and busbar configuration.

The ABB RZ130 is specifically designated for a 4000 A MBB holder. Using the corresponding ABB bracket helps panel builders maintain a coordinated mechanical arrangement when constructing, extending or servicing compatible high-current electrical distribution assemblies.

Typical Applications

• 4000 A MBB holder mounting.
• Compatible ABB main busbar systems.
• Low-voltage electrical distribution switchboards.
• High-current power distribution assemblies.
• Industrial switchgear cabinets.
• Panel building, system expansion, maintenance and refurbishment.