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1STQ007957A0000 ABB PVCX3423 XT3 4-Pole Fixed RCD Vertical Installation Kit W600
ABB PVCX3423 (1STQ007957A0000) is a System pro E Power vertical installation kit designed for mounting a 4-pole fixed Tmax XT3 circuit breaker with a compatible residual current device in a 600 mm wide low-voltage distribution switchboard.
£138.10
Why Choose the ABB PVCX3423 XT3 4-Pole Fixed RCD Vertical Installation Kit?
The ABB PVCX3423 (1STQ007957A0000) is a dedicated vertical circuit breaker installation kit designed for mounting ABB Tmax XT3 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 kit provides a coordinated mounting solution for electrical panel builders, switchgear manufacturers and industrial power distribution applications.
The PVCX3423 supports the integration of fixed-execution Tmax XT3 circuit breakers with residual current protection into System pro E Power distribution assemblies. Its dedicated mounting arrangement helps simplify switchboard construction, maintain consistent protective device positioning and provide organised access for installation, inspection and maintenance.
Designed for vertical installation in 600 mm wide switchboard structures, the kit accommodates one compatible 4-pole XT3 circuit breaker and residual current device assembly within a 400 mm high compartment. Manufactured from pickled steel sheet, the kit provides a durable mechanical mounting solution with nominal product dimensions of 600 × 400 × 600 mm (width × height × depth) and a net weight of 7 kg.
Key Advantages
- Purpose-designed installation kit for ABB Tmax XT3 circuit breakers.
- Supports 4-pole fixed circuit breaker configurations with residual current protection.
- Designed for vertical installation in 600 mm wide switchboard structures.
- Provides a dedicated 400 mm high installation compartment.
- Integrates with the ABB System pro E Power modular switchboard system.
- Dedicated fixing brackets, mounting plate and panel support efficient switchboard assembly.
- Pickled steel sheet construction provides mechanical strength and durability.
- Supports organised electrical distribution layouts and accessible protective equipment installation.
- Suitable for industrial, commercial and infrastructure electrical distribution applications.
Key Features
- ABB System pro E Power internal circuit breaker installation kit.
- Kit designation: PVCX3423.
- ABB order code: 1STQ007957A0000.
- Compatible circuit breaker family: ABB Tmax XT3.
- Supported pole configuration: 4-pole.
- Breaker execution: Fixed.
- Residual current device compatibility: XT3 fixed circuit breaker assemblies with compatible RCD protection.
- Installation orientation: Vertical.
- Nominal switchboard width: 600 mm.
- Installation compartment height: 400 mm.
- Number of circuit breakers per compartment: 1.
- Construction material: Pickled steel sheet.
- Net product weight: 7 kg.
- Dedicated mounting plate, fixing brackets and front panel arrangement.
- Panel incorporates quarter-turn fastening screws and supports hinging with the appropriate PHFP0020 accessory kit.
Reliable Circuit Breaker Integration for Low-Voltage Distribution Systems
The ABB PVCX3423 vertical installation kit provides a dedicated mechanical mounting arrangement for integrating fixed Tmax XT3 circuit breakers equipped with compatible residual current protection devices into ABB System pro E Power switchboards. Its 600 mm wide configuration and 400 mm compartment height allow panel builders to position protective equipment within an organised modular distribution assembly.
The ABB System pro E Power platform is designed for constructing low-voltage main distribution switchboards using coordinated internal mounting components. The PVCX3423 installation kit incorporates dedicated fixing brackets, a mounting plate and a panel with quarter-turn fasteners. The panel can be hinged using the appropriate PHFP0020 accessory kit. The PVCX3423 is a mechanical installation accessory and does not itself provide circuit interruption or residual current protection; these functions are performed by the separately selected compatible XT3 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 XT3 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 electrical panel manufacturing and switchboard construction.
- Electrical distribution system upgrades and panel refurbishment projects.
Technical Specifications
| Product range | System pro E Power |
|---|---|
| Series | PVCX Installation Kits |
| ABB order code | 1STQ007957A0000 |
| Product description | XT3 KIT 4P FIXED+RCD. VERT.INS. W=600MM |
| Product type | Circuit breaker installation / assembly kit |
| Accessory category | Switchboard internal mounting and fixing accessories |
| Compatible circuit breaker | ABB Tmax XT3 |
| Number of poles | 4 |
| Circuit breaker execution | Fixed |
| Residual current device arrangement | Fixed circuit breaker with compatible RCD |
| Compatible residual current devices | ABB RC Inst. XT1–XT3 and RC Sel. XT1–XT3, subject to breaker compatibility |
| Installation orientation | Vertical |
| Nominal switchboard width | 600 mm |
| Compartment height | 400 mm |
| Number of circuit breakers per compartment | 1 |
| Product net width | 600 mm |
| Product net height | 400 mm |
| Product net depth | 600 mm |
| Product net weight | 7 kg |
| Material | Pickled steel sheet |
| Panel fastening | Quarter-turn screws |
| Optional panel hinge accessory | PHFP0020 |
| Compatible enclosure system | ABB System pro E Power |
| Application | Main low-voltage electrical distribution boards |
| ETIM classification | EC002620 – Components for installation (enclosure/cabinet) |
| Packaging quantity | 1 piece |
| Manufacturer product group | System Pro E Power |
Frequently Asked Questions
What is the ABB PVCX3423 installation kit used for?
The ABB PVCX3423 (1STQ007957A0000) is used to install a compatible 4-pole fixed Tmax XT3 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 PVCX3423?
The kit is designed for ABB Tmax XT3 4-pole fixed-execution moulded case circuit breakers fitted with compatible residual current protection. The specific breaker and RCD combination must meet ABB compatibility requirements.
What switchboard width does the ABB PVCX3423 support?
The PVCX3423 is designed for 600 mm wide ABB System pro E Power switchboard structures, with a nominal installation compartment height of 400 mm.
Is the PVCX3423 intended for vertical or horizontal installation?
The PVCX3423 is specifically designed for vertical installation. Different ABB mounting kits are available for other breaker arrangements and installation orientations.
Does the PVCX3423 include the circuit breaker and residual current device?
No. The PVCX3423 is a mechanical installation kit intended for mounting a compatible XT3 circuit breaker and RCD assembly. The protective devices must be selected separately unless explicitly included in a supplier's complete package.
What are the dimensions and weight of the ABB PVCX3423?
The manufacturer lists net product dimensions of 600 × 400 × 600 mm (width × height × depth) and a net weight of 7 kg.
Which residual current devices can be used with the PVCX3423?
The installation arrangement supports compatible ABB RC Inst. XT1–XT3 and RC Sel. XT1–XT3 residual current devices when used with an appropriate fixed Tmax XT3 circuit breaker. The final configuration must follow ABB's compatibility and installation requirements.
What is the difference between the PVCX3423 and the PVBX3423?
Both kits are designed for 4-pole fixed Tmax XT3 circuit breakers with residual current protection. The PVCX3423 is intended for 600 mm wide switchboard structures, while the PVBX3423 is intended for 400 mm wide structures.
What material is used to manufacture the PVCX3423?
The ABB PVCX3423 is manufactured from pickled steel sheet, providing a durable mechanical mounting solution for low-voltage switchboard construction.
Trusted by Electrical Panel Builders and Switchgear Professionals
ABB System pro E Power installation accessories are designed to support electrical panel builders, switchgear manufacturers and industrial electrical engineers in constructing organised and dependable low-voltage distribution assemblies. The ABB PVCX3423 (1STQ007957A0000) provides a dedicated vertical mounting solution for integrating fixed 4-pole Tmax XT3 circuit breakers with compatible residual current devices into 600 mm wide switchboard structures.
