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1STQ007987A0000 ABB PVCT4423 Tmax T4 4-Pole Fixed RCD Vertical Installation Kit W600
ABB PVCT4423 (1STQ007987A0000) is a System pro E Power vertical installation kit designed for mounting a 4-pole fixed Tmax T4 circuit breaker with a compatible residual current device in a 600 mm wide low-voltage electrical distribution switchboard.
£156.54
Why Choose the ABB PVCT4423 T4 4-Pole Fixed RCD Vertical Installation Kit?
The ABB PVCT4423 (1STQ007987A0000) is a dedicated vertical circuit breaker installation kit designed for mounting ABB Tmax T4 4-pole fixed moulded case circuit breakers with compatible residual current devices (RCDs) in low-voltage electrical distribution switchboards. As part of the ABB System pro E Power modular switchboard range, this installation accessory provides a coordinated mechanical mounting solution for professional panel builders and switchgear manufacturers.
The PVCT4423 supports the integration of fixed-execution ABB Tmax T4 circuit breakers with residual current protection into System pro E Power distribution assemblies. Its dedicated installation arrangement helps maintain consistent protective device positioning, supports organised internal switchboard layouts and simplifies the mechanical integration of circuit breaker equipment.
Designed for vertical installation in 600 mm wide switchboard structures, the PVCT4423 is specifically intended for 4-pole Tmax T4 fixed circuit breaker configurations incorporating a compatible RCD. This makes it suitable for industrial and commercial electrical distribution systems requiring coordinated mounting of circuit protection and residual current protection equipment.
Key Advantages
- Purpose-designed installation kit for ABB Tmax T4 circuit breakers.
- Supports 4-pole fixed circuit breaker configurations with residual current protection.
- Designed for vertical installation in 600 mm wide switchboard structures.
- Integrates with the ABB System pro E Power modular switchboard system.
- Dedicated mounting arrangement supports consistent circuit breaker positioning.
- Facilitates integration of compatible residual current protection equipment.
- Helps simplify professional switchboard construction and assembly.
- Supports organised electrical distribution layouts and maintenance accessibility.
- Suitable for industrial, commercial and infrastructure electrical distribution applications.
Key Features
- ABB System pro E Power internal installation accessory.
- Kit designation: PVCT4423.
- ABB order code: 1STQ007987A0000.
- Compatible circuit breaker family: ABB Tmax T4.
- Supported pole configuration: 4-pole.
- Circuit breaker execution: Fixed.
- Residual current device compatibility: Fixed T4 circuit breaker with compatible RCD.
- Installation orientation: Vertical.
- Nominal switchboard width: 600 mm.
- Designed for integration into modular low-voltage distribution switchboards.
- Dedicated mechanical installation arrangement for compatible Tmax T4 protective devices.
Reliable Circuit Breaker Integration for Low-Voltage Distribution Systems
The ABB PVCT4423 vertical installation kit provides a dedicated mechanical mounting arrangement for integrating fixed Tmax T4 4-pole circuit breakers with compatible residual current devices into ABB System pro E Power switchboards. Its 600 mm wide configuration supports structured protective equipment positioning and coordinated assembly within modular low-voltage distribution systems.
The ABB System pro E Power platform provides modular solutions for constructing electrical distribution switchboards using compatible internal mounting components. The PVCT4423 supports the installation of circuit breakers and associated residual current protection equipment but does not itself provide circuit interruption, overload protection or earth leakage detection. These functions are performed by the separately selected compatible Tmax T4 circuit breaker and RCD assembly.
Typical Applications
- ABB System pro E Power modular electrical switchboards.
- Main low-voltage electrical distribution boards.
- Vertical installation of ABB Tmax T4 4-pole fixed circuit breakers.
- Circuit breaker assemblies incorporating residual current protection.
- Industrial electrical distribution and switchgear panels.
- Commercial building power distribution systems.
- Electrical infrastructure and utility distribution assemblies.
- OEM switchboard manufacturing and panel building.
- Electrical distribution board upgrades and refurbishment projects.
Technical Specifications
| Product range | System pro E Power |
|---|---|
| ABB order code | 1STQ007987A0000 |
| Manufacturer description | T4 KIT 4P FIXED+RCD. VERT.INST. W=600MM |
| Product type | Circuit breaker installation kit |
| Accessory category | Switchboard internal mounting accessories |
| Compatible circuit breaker | ABB Tmax T4 |
| Number of poles | 4 |
| Circuit breaker execution | Fixed |
| Residual current device arrangement | Fixed circuit breaker with compatible RCD |
| Installation orientation | Vertical |
| Nominal switchboard width | 600 mm |
| Compatible switchboard system | ABB System pro E Power |
| Application | Low-voltage electrical distribution switchboards |
| Manufacturer product group | System Pro E Power |
Frequently Asked Questions
What is the ABB PVCT4423 installation kit used for?
The ABB PVCT4423 (1STQ007987A0000) is used to install a compatible 4-pole fixed Tmax T4 circuit breaker with a residual current device vertically within an ABB System pro E Power low-voltage distribution switchboard.
Which circuit breakers are compatible with the PVCT4423?
The kit is designed for ABB Tmax T4 4-pole fixed-execution moulded case circuit breakers fitted with compatible residual current protection equipment.
What switchboard width does the ABB PVCT4423 support?
The PVCT4423 is designed for 600 mm wide ABB System pro E Power switchboard structures.
Is the PVCT4423 intended for vertical or horizontal installation?
The PVCT4423 is specifically designed for vertical installation. Horizontal mounting arrangements require an appropriate ABB installation kit.
Does the PVCT4423 include the Tmax T4 circuit breaker and RCD?
The PVCT4423 is a mechanical installation kit rather than a complete protective device assembly. The compatible Tmax T4 circuit breaker and residual current device should be selected separately unless explicitly included in a supplier's package.
Can the PVCT4423 be used with plug-in or withdrawable T4 circuit breakers?
The PVCT4423 is specified for fixed-execution Tmax T4 circuit breakers. Plug-in and withdrawable breaker configurations require installation arrangements designed for their respective mounting systems.
Is the PVCT4423 compatible with ABB Tmax XT4 circuit breakers?
The PVCT4423 is specified for the ABB Tmax T4 family. Tmax XT4 is a different circuit breaker family, so an installation kit specifically approved for XT4 should be selected rather than assuming interchangeability.
Trusted by Electrical Panel Builders and Switchgear Professionals
ABB System pro E Power installation accessories support electrical panel builders, switchgear manufacturers and industrial electrical engineers in constructing organised and dependable low-voltage distribution assemblies. The ABB PVCT4423 (1STQ007987A0000) provides a dedicated vertical mounting solution for fixed 4-pole Tmax T4 circuit breakers with compatible residual current devices in 600 mm wide switchboard structures.
