1STQ007782A0000 ABB PHCX2407 XT2 3-4 Pole Plug-In Horizontal Installation Kit 600 mm System pro E power

Why Choose the ABB PHCX2407 XT2 Plug-In Horizontal Installation Kit?

The ABB PHCX2407, manufacturer order code 1STQ007782A0000, is a dedicated circuit breaker installation kit designed for compatible ABB Tmax XT2 plug-in moulded case circuit breakers. As part of the ABB System pro E power series, this accessory supports the horizontal installation of circuit protection equipment within modular low-voltage electrical switchboards and power distribution assemblies.

Designed for 3-pole and 4-pole ABB Tmax XT2 circuit breakers in plug-in configurations, the PHCX2407 provides a dedicated mounting arrangement for professional switchboard construction. Its horizontal installation format allows electrical panel builders to position compatible protective switching devices within the appropriate System pro E power enclosure compartments.

With a nominal switchboard module width of 600 mm, the ABB PHCX2407 is intended for compatible low-voltage distribution assemblies requiring horizontal XT2 plug-in breaker installation. The kit supports modular switchboard construction, helping electrical contractors, panel builders and OEM manufacturers integrate circuit protection devices into industrial and commercial power distribution systems.

Key Advantages

• Genuine ABB System pro E power circuit breaker installation kit.
• Designed for compatible ABB Tmax XT2 moulded case circuit breakers.
• Supports 3-pole and 4-pole circuit breaker configurations.
• Suitable for plug-in circuit breaker installations.
• Dedicated horizontal mounting arrangement for compatible switchboard assemblies.
• Designed for a nominal switchboard module width of 600 mm.
• Supports organised integration of circuit protection equipment into electrical distribution panels.
• Designed for use with compatible ABB System pro E power enclosure and mounting components.

Key Features

• ABB System pro E power modular switchboard accessory.
• PHCX2407 manufacturer model designation.
• 1STQ007782A0000 ABB ordering reference.
• ABB Tmax XT2 circuit breaker installation application.
• 3-pole and 4-pole circuit breaker compatibility within the specified configuration.
• Plug-in breaker execution compatibility.
• Horizontal circuit breaker installation orientation.
• 600 mm nominal switchboard module width.
• Dedicated installation arrangement for compatible low-voltage switchboard assemblies.
• Supports integration of moulded case circuit breakers into modular power distribution systems.

Reliable XT2 Circuit Breaker Integration for Low-Voltage Switchboards

Dedicated circuit breaker installation kits play an important role in modular electrical distribution systems. They provide the mounting arrangements required to position compatible protective devices within a switchboard structure while supporting organised internal equipment layouts. The ABB PHCX2407 is specifically intended for horizontal installation of 3-pole or 4-pole Tmax XT2 plug-in circuit breakers in compatible 600 mm-wide System pro E power modules.

The ABB Tmax XT2 belongs to ABB's Tmax XT moulded case circuit breaker family, developed for low-voltage circuit protection and switching applications. Plug-in breaker configurations provide a removable circuit breaker arrangement when combined with the appropriate fixed parts and electrical connections. This can support maintenance and replacement procedures, subject to the manufacturer's isolation and safety requirements.

The ABB System pro E power range provides a modular platform for low-voltage electrical distribution assemblies, allowing panel builders to combine compatible enclosure structures, circuit breaker mounting kits and power distribution components. The PHCX2407 supports this approach through a dedicated horizontal XT2 installation arrangement. Circuit breaker ratings, plug-in connection components, mechanical clearances and installation requirements must be verified against the relevant ABB technical documentation for the complete assembly.

Typical Applications

• ABB System pro E power low-voltage switchboard assemblies.
• Horizontal installation of compatible ABB Tmax XT2 circuit breakers.
• Industrial electrical distribution panels.
• Commercial building main and sub-distribution boards.
• Plug-in moulded case circuit breaker installations.
• Electrical panel manufacturing and OEM switchboard construction.
• Power distribution installations in manufacturing and industrial facilities.
• Infrastructure and utility electrical distribution cabinets.
• Switchboard assembly, refurbishment and circuit protection upgrades.