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1STQ007772A0000 ABB PHCX2301 XT2 3-Pole Fixed Horizontal Installation Kit W600 – System pro E power
ABB PHCX2301 1STQ007772A0000 System pro E power horizontal installation kit designed for a compatible fixed 3-pole ABB Tmax XT2 moulded case circuit breaker within a 600 mm wide low-voltage electrical distribution switchboard.
£122.50
Why Choose the ABB PHCX2301 XT2 3-Pole Fixed Horizontal Installation Kit?
The ABB PHCX2301 (1STQ007772A0000) is a dedicated horizontal installation kit for fixed ABB Tmax XT2 moulded case circuit breakers, designed for compatible ABB System pro E power low-voltage electrical distribution switchboards. Identified by the manufacturer's designation XT2 KIT 3P FIXED HOR.INST. W=600MM, this accessory supports the installation of a compatible 3-pole fixed XT2 circuit breaker within a 600 mm wide switchboard configuration.
As part of the ABB System pro E power range, the PHCX2301 provides a manufacturer-specific mounting arrangement for integrating circuit protection equipment into modular electrical distribution assemblies. Its dedicated horizontal installation configuration helps electrical panel builders position compatible Tmax XT2 devices in accordance with the intended switchboard layout, supporting an organised and consistent approach to panel construction.
The ABB 1STQ007772A0000 is particularly suitable for industrial and commercial power distribution projects requiring a fixed, 3-pole moulded case circuit breaker installation. Designed for a nominal 600 mm switchboard width, the PHCX2301 offers a practical accessory solution for professional switchboard manufacturers, electrical contractors and panel builders working with compatible System pro E power enclosure structures.
Key Advantages
- Genuine ABB System pro E power installation accessory for compatible low-voltage switchboards.
- Specifically designed for compatible ABB Tmax XT2 moulded case circuit breakers.
- Dedicated 3-pole circuit breaker mounting configuration.
- Supports fixed-mounted XT2 circuit breaker installation.
- Horizontal installation arrangement for the specified switchboard layout.
- Designed for 600 mm nominal switchboard width.
- Application-specific mounting solution supports organised electrical panel assembly.
- Integrates with compatible ABB System pro E power modular enclosure components.
- Helps simplify selection of circuit breaker installation accessories.
- Suitable for industrial, commercial and infrastructure electrical distribution applications.
Key Features
- ABB System pro E power product range.
- Manufacturer type: PHCX2301.
- ABB order code: 1STQ007772A0000.
- Product designation: XT2 KIT 3P FIXED HOR.INST. W=600MM.
- Dedicated installation kit for compatible ABB Tmax XT2 circuit breakers.
- 3-pole circuit breaker configuration.
- Fixed circuit breaker mounting arrangement.
- Horizontal installation orientation.
- 600 mm nominal switchboard width.
- Designed for compatible ABB System pro E power enclosure structures.
- Supports the integration of moulded case circuit protection devices into modular distribution boards.
- Application-specific accessory for professional electrical panel building.
- Suitable for industrial and commercial low-voltage switchboard construction.
Technical Specifications
- Manufacturer: ABB
- Product range: System pro E power
- Manufacturer type: PHCX2301
- ABB order code: 1STQ007772A0000
- Product designation: XT2 KIT 3P FIXED HOR.INST. W=600MM
- Product type: Circuit breaker installation kit
- Accessory category: Moulded case circuit breaker mounting accessories
- Compatible circuit breaker series: ABB Tmax XT2
- Compatible pole configuration: 3-pole
- Circuit breaker mounting configuration: Fixed
- Installation orientation: Horizontal
- Nominal switchboard width: 600 mm
- Mounting application: Installation of a compatible fixed ABB Tmax XT2 3-pole circuit breaker
- Compatible enclosure system: ABB System pro E power
- Equipment category: Low-voltage electrical distribution
- Application: Horizontal installation of fixed moulded case circuit breakers within modular switchboards
Reliable Horizontal XT2 Circuit Breaker Integration
The ABB PHCX2301 horizontal installation kit is designed to support the integration of a compatible fixed ABB Tmax XT2 moulded case circuit breaker into a System pro E power electrical distribution switchboard. Moulded case circuit breakers are widely used in low-voltage installations to provide circuit switching and protection against overloads and short circuits when appropriately selected and configured.
The ABB Tmax XT2 series forms part of ABB's Tmax XT moulded case circuit breaker family. These devices are used in electrical distribution applications where circuit protection, switching functionality and integration with associated accessories are required. The PHCX2301 provides the designated mechanical installation arrangement for a fixed, 3-pole XT2 device rather than serving as the circuit breaker itself.
The kit's horizontal installation configuration is intended for compatible System pro E power switchboard structures with a nominal width of 600 mm. This enables panel builders to plan the position of the circuit breaker within the enclosure and coordinate its installation with suitable connection arrangements, operating components and other electrical distribution equipment.
The ABB System pro E power range provides a modular platform for constructing professional low-voltage switchboards. Its configurable enclosure structures support circuit protection devices, switch-disconnectors, busbar systems and dedicated installation accessories. The PHCX2301 complements this system by providing a specific mounting solution for the stated Tmax XT2 configuration.
Correct installation requires the selection of a compatible fixed 3-pole XT2 circuit breaker and the appropriate System pro E power enclosure components. Mechanical fixing, electrical connections, access to the operating mechanism, required clearances and any additional accessories should be checked against the relevant ABB installation instructions. The complete low-voltage switchboard should be designed and verified in accordance with applicable IEC 61439 requirements.
Because the PHCX2301 is an installation accessory rather than a protective switching device, it does not independently determine the circuit breaker's current rating, breaking capacity, trip unit characteristics or protection settings. These electrical specifications depend on the separately selected ABB Tmax XT2 circuit breaker and the overall switchboard design.
Typical Applications
- ABB System pro E power low-voltage electrical distribution switchboards.
- Horizontal installation of compatible fixed ABB Tmax XT2 3-pole circuit breakers.
- Industrial electrical distribution panels and switchgear assemblies.
- Commercial building main and sub-distribution boards.
- Manufacturing facility electrical distribution equipment.
- Electrical switchrooms and plant room distribution installations.
- Modular switchboard manufacturing and professional electrical panel building.
- Switchboard construction requiring a fixed XT2 circuit breaker within a 600 mm wide enclosure configuration.
- Electrical distribution projects using manufacturer-specific circuit breaker mounting accessories.
Frequently Asked Questions
What is the ABB PHCX2301 1STQ007772A0000 used for?
The ABB PHCX2301 is a horizontal installation kit designed for mounting a compatible fixed ABB Tmax XT2 3-pole moulded case circuit breaker within a 600 mm wide ABB System pro E power low-voltage electrical distribution switchboard.
Which ABB circuit breaker series is compatible with the PHCX2301?
The PHCX2301 is specifically designated for the ABB Tmax XT2 moulded case circuit breaker series. It is intended for a compatible fixed 3-pole device, with exact model compatibility confirmed against ABB installation documentation.
Does the ABB PHCX2301 support 3-pole or 4-pole circuit breakers?
The manufacturer's designation specifies a 3-pole fixed XT2 circuit breaker configuration. The PHCX2301 should not be assumed suitable for 4-pole devices without separate manufacturer confirmation.
What mounting orientation and switchboard width does the ABB PHCX2301 require?
The ABB PHCX2301 supports horizontal installation of a compatible fixed XT2 circuit breaker within a System pro E power switchboard configuration with a nominal width of 600 mm.
Does the ABB PHCX2301 include the Tmax XT2 circuit breaker?
The ABB PHCX2301 is an installation kit, not a complete Tmax XT2 circuit breaker. The compatible circuit breaker and any required electrical connection, operating or additional installation accessories should be selected according to the switchboard design and confirmed kit contents.
Trusted by Electrical Panel Builders Worldwide
ABB System pro E power installation accessories support the professional construction of modular low-voltage electrical distribution switchboards. The ABB PHCX2301 provides a dedicated horizontal mounting solution for compatible fixed 3-pole ABB Tmax XT2 circuit breakers within 600 mm wide enclosure structures, helping electrical engineers and panel builders develop organised, application-specific circuit protection assemblies.
