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1STQ007778A0000 ABB PHCX2423 XT2 4P Fixed + RCD Horizontal Installation Kit 600 mm
ABB PHCX2423 is a System pro E power horizontal installation kit designed for compatible 4-pole fixed Tmax XT2 circuit breakers with residual current protection in 600 mm wide electrical distribution cabinets.
£140.11
Why Choose the ABB PHCX2423 XT2 Fixed Circuit Breaker and RCD Installation Kit?
The ABB PHCX2423 is a dedicated horizontal circuit breaker installation kit designed for compatible ABB Tmax XT2 moulded-case circuit breakers with residual current protection. Supporting a 4-pole fixed circuit breaker configuration with RCD, this accessory is intended for integration into ABB System pro E power low-voltage electrical distribution cabinets with a nominal width of 600 mm.
As part of the ABB System pro E power range, the PHCX2423 provides an application-specific mounting solution for electrical panel builders and switchboard manufacturers. It supports the integration of compatible circuit protection equipment into modular distribution assemblies, helping achieve organised internal layouts and consistent installation arrangements.
Designed for horizontal installation in 600 mm wide cabinets, the PHCX2423 accommodates the specified ABB Tmax XT2 4-pole fixed circuit breaker and residual current device arrangement. Identified by ABB order code 1STQ007778A0000, this installation kit is intended for use with the appropriate breaker, residual current protection equipment and compatible System pro E power cabinet components.
Key Advantages
- Purpose-designed ABB Tmax XT2 circuit breaker installation kit.
- Supports 4-pole fixed circuit breaker configurations.
- Designed for installations incorporating compatible residual current protection (RCD).
- Horizontal installation arrangement for organised switchboard construction.
- Specified for 600 mm nominal cabinet width.
- Compatible with appropriate ABB System pro E power cabinet configurations.
- Supports modular integration of circuit protection equipment.
- Suitable for professional low-voltage electrical distribution panel assembly.
Key Features
- ABB System pro E power installation accessory.
- PHCX2423 model designation.
- Designed for compatible ABB Tmax XT2 moulded-case circuit breakers.
- 4-pole circuit breaker configuration.
- Fixed circuit breaker execution.
- Designed for a compatible circuit breaker and residual current device (RCD) arrangement.
- Horizontal mounting orientation.
- 600 mm nominal cabinet width.
- Application-specific mounting solution for modular switchboards.
- Suitable for integration into compatible low-voltage electrical distribution assemblies.
- ABB manufacturer order code 1STQ007778A0000.
Reliable Circuit Breaker and Residual Current Protection Integration
Low-voltage electrical distribution systems require properly coordinated mounting arrangements for protective devices. The ABB PHCX2423 provides a dedicated installation solution for compatible Tmax XT2 fixed 4-pole circuit breakers incorporating residual current protection. Its horizontal configuration supports the positioning of protective equipment within suitable System pro E power switchboard structures.
The ABB Tmax XT2 family comprises moulded-case circuit breakers designed for low-voltage circuit protection applications. When combined with an appropriately selected residual current protection device, a compatible XT2 assembly can provide overcurrent and earth-leakage protection according to the selected equipment and system design. The PHCX2423 supports the mechanical installation of the specified arrangement but does not itself provide electrical protection.
ABB System pro E power cabinets offer modular solutions for commercial and industrial electrical distribution. The PHCX2423 helps panel builders integrate compatible protective devices into 600 mm wide horizontal installation configurations. Circuit breaker ratings, residual current protection characteristics and accessory compatibility must be selected separately to suit the complete electrical installation.
Typical Applications
- ABB System pro E power low-voltage distribution switchboards.
- Horizontal mounting of compatible Tmax XT2 fixed 4-pole circuit breakers.
- Electrical distribution assemblies incorporating residual current protection.
- Industrial power distribution cabinets.
- Commercial building electrical distribution panels.
- Modular switchgear and electrical panel construction.
- Electrical installations requiring compatible circuit breaker and RCD assemblies.
- Professional switchboard manufacturing and compatible cabinet upgrades.
Technical Specifications
| Series | System pro E power |
|---|---|
| ABB order code | 1STQ007778A0000 |
| Product type | Circuit breaker and RCD installation kit |
| Compatible circuit breaker family | ABB Tmax XT2 |
| Number of poles | 4 |
| Circuit breaker execution | Fixed |
| Protection arrangement | Circuit breaker with compatible residual current device (RCD) |
| Installation orientation | Horizontal |
| Nominal cabinet width | 600 mm |
| Mounting system | ABB System pro E power |
| Application | Low-voltage switchboard circuit breaker and RCD installation |
| Product group | System Pro E Power |
Frequently Asked Questions
What is the ABB PHCX2423 used for?
The ABB PHCX2423 is a horizontal installation kit designed for mounting compatible ABB Tmax XT2 fixed 4-pole circuit breakers with residual current protection within suitable System pro E power electrical distribution cabinets.
Which circuit breakers are compatible with the PHCX2423?
The PHCX2423 is specified for compatible ABB Tmax XT2 4-pole fixed moulded-case circuit breakers configured with the appropriate residual current protection equipment.
What cabinet width is the PHCX2423 designed for?
The PHCX2423 is designed for a nominal cabinet width of 600 mm in compatible ABB System pro E power switchboard configurations.
Does the PHCX2423 support residual current protection?
Yes. The installation kit is designed for a compatible XT2 fixed circuit breaker and residual current device (RCD) arrangement. The actual residual current protection function is provided by the separately selected protective equipment, not by the mounting kit.
Does the ABB PHCX2423 include the circuit breaker and RCD?
The PHCX2423 is identified as a circuit breaker installation kit, rather than a complete protective device assembly. Inclusion of the circuit breaker or residual current device is not established by the product designation, so these components should be selected and confirmed separately.
Trusted ABB Components for Professional Electrical Distribution
ABB System pro E power installation accessories support the modular construction of low-voltage electrical distribution switchboards. The PHCX2423 provides a dedicated horizontal mounting solution for compatible Tmax XT2 fixed 4-pole circuit breaker assemblies with residual current protection, supporting professional switchboard construction in 600 mm wide cabinet configurations.
