Why Choose the ABB PHCX1424 System Pro E Power Dual XT1 Plug-In Installation Kit?
The ABB PHCX1424, manufacturer order code 1STQ008433A0000, is a dedicated dual Tmax XT1 circuit breaker installation kit designed for the ABB System Pro E Power modular low-voltage switchboard system. Identified by the manufacturer as 2 XT1 KIT 3-4P F.PLUG IN IM HOR.W=600MM, this accessory is intended for an installation arrangement involving two compatible ABB Tmax XT1 moulded case circuit breakers (MCCBs) in a specified plug-in configuration.
The PHCX1424 is designed for compatible 3-pole and 4-pole Tmax XT1 circuit breaker configurations, with a horizontal installation orientation and a 600 mm nominal switchboard width. The manufacturer's F.PLUG IN and IM identifiers distinguish this particular installation arrangement from other XT1 mounting kits. Their exact configuration requirements should be checked against the relevant ABB technical documentation.
As part of the ABB System Pro E Power product group, the PHCX1424 supports the coordinated mechanical integration of two compatible XT1 circuit breakers within a professional electrical distribution assembly. It is suitable for switchboard manufacturers, industrial electrical contractors and panel builders who require a manufacturer-specific installation solution for the designated dual-breaker arrangement.
Key Advantages
- Dedicated ABB Tmax XT1 circuit breaker installation kit.
- Designed for a configuration involving two compatible XT1 circuit breakers.
- Supports compatible 3-pole and 4-pole MCCB configurations.
- Specified for the manufacturer's F.PLUG IN arrangement.
- Horizontal installation orientation for compatible switchboard layouts.
- Designed for a 600 mm nominal-width switchboard configuration.
- Includes the manufacturer's IM configuration designation for accurate accessory identification.
- Integrates with the ABB System Pro E Power modular switchboard platform.
- Supports coordinated mechanical positioning of compatible circuit breaker equipment.
- Helps panel builders identify the appropriate installation kit for a dual XT1 arrangement.
- Suitable for professional industrial and commercial low-voltage distribution assemblies.
Key Features
- ABB product designation: PHCX1424.
- ABB manufacturer order code: 1STQ008433A0000.
- Product group: System Pro E Power.
- Manufacturer description: 2 XT1 KIT 3-4P F.PLUG IN IM HOR.W=600MM.
- Product type: Dual circuit breaker installation kit.
- Compatible circuit breaker family: ABB Tmax XT1.
- Designated breaker arrangement: Two XT1 circuit breaker positions.
- Compatible pole configurations: 3-pole and 4-pole.
- Installation version: Manufacturer-designated F.PLUG IN configuration.
- Additional configuration identifier: IM.
- Installation orientation: Horizontal.
- Nominal switchboard width: 600 mm.
- Designed for compatible ABB System Pro E Power internal mounting structures.
- Supports mechanical integration of the designated XT1 equipment arrangement.
- Mechanical installation accessory rather than a complete circuit breaker assembly.
Technical Specifications
- Manufacturer: ABB
- Product group: System Pro E Power
- Series: System Pro E Power
- Product designation: PHCX1424
- Manufacturer order code: 1STQ008433A0000
- Manufacturer description: 2 XT1 KIT 3-4P F.PLUG IN IM HOR.W=600MM
- Product category: Switchboard circuit breaker installation accessories
- Product type: Dual Tmax XT1 installation kit
- Compatible circuit breaker series: ABB Tmax XT1
- Designated breaker arrangement: Two XT1 positions
- Compatible pole configurations: 3-pole / 4-pole
- Installation configuration: F.PLUG IN
- Manufacturer configuration identifier: IM
- Installation orientation: Horizontal
- Nominal switchboard width: 600 mm
- Installation system: ABB System Pro E Power modular switchboards
- Primary function: Mechanical integration of two compatible Tmax XT1 circuit breakers in the designated installation arrangement
- Component classification: Mechanical switchboard installation accessory
- Application: Low-voltage electrical distribution assemblies
Dual ABB Tmax XT1 Circuit Breaker Installation
The ABB PHCX1424 installation kit is identified by the manufacturer as a 2 XT1 arrangement, distinguishing it from accessories intended for a single circuit breaker position. This designation is particularly relevant to electrical panel builders designing switchboard layouts that incorporate two compatible Tmax XT1 devices within the specified mounting configuration.
Using a manufacturer-specific installation kit helps establish the intended mechanical arrangement for the selected circuit breaker family. The relative positioning of the breakers, available installation space and interfaces with the supporting switchboard structure must all correspond to the relevant ABB assembly instructions.
The designation 2 XT1 describes the intended installation arrangement. It should not be interpreted as confirmation that two circuit breakers are supplied with the kit. The exact package contents, including any mounting hardware or additional accessories, must be established from ABB's product documentation.
F.PLUG IN Configuration and Circuit Breaker Compatibility
The manufacturer's F.PLUG IN designation identifies the specified plug-in installation arrangement for this accessory. Plug-in circuit breaker systems use compatible connection equipment to interface with the electrical distribution assembly, and their installation requirements differ from those of conventional fixed or withdrawable breaker arrangements.
For the PHCX1424, the exact meaning and requirements of the F.PLUG IN configuration should be verified against ABB's documentation for the selected Tmax XT1 circuit breakers. The designation should not be taken as confirmation that plug-in bases, electrical connectors or other connection accessories are included in the supplied kit.
The kit is specified for 3-pole and 4-pole Tmax XT1 circuit breaker configurations. This allows selection for compatible electrical distribution arrangements with different pole requirements. However, the precise breaker version, connection equipment and associated installation accessories must be checked before assembly.
The PHCX1424 should not automatically be substituted for installation kits intended for other ABB Tmax frame sizes. Circuit breakers from the XT2, XT3, XT4, XT5 or XT6 families may require different mounting arrangements, connection interfaces and supporting accessories.
Horizontal Installation in 600 mm System Pro E Power Switchboards
The manufacturer's HOR. designation specifies a horizontal installation orientation. This is a defining feature of the PHCX1424 and differentiates it from accessories designed for vertical circuit breaker mounting.
Circuit breaker orientation is important when designing the internal layout of a low-voltage switchboard. The installation arrangement may affect the positioning of circuit breaker terminals, connection accessories, operating mechanisms and adjacent electrical equipment. All relevant clearances and mounting requirements should be established using ABB's applicable installation instructions.
The W=600MM designation identifies a 600 mm nominal switchboard width. This is a configuration dimension rather than an independently verified physical measurement of the installation kit itself.
The complete switchboard structure, including its mounting framework and associated internal accessories, must be compatible with the specified width and dual XT1 arrangement. The manufacturer description does not independently establish the height, depth or physical dimensions of the supplied kit.
The additional IM designation is an ABB-specific configuration identifier. Its precise technical meaning and any associated installation requirements should be confirmed using the relevant ABB assembly drawings rather than inferred from the abbreviation alone.
Professional Switchboard Installation Considerations
The ABB PHCX1424 is a mechanical installation accessory designed for use within the ABB System Pro E Power modular switchboard platform. Its purpose is to support the integration of the designated dual Tmax XT1 circuit breaker arrangement into a compatible electrical distribution assembly.
Before installation, the panel builder should verify the selected breaker versions, pole configurations, plug-in connection equipment, mounting orientation and compatibility with the intended System Pro E Power structure. Any additional components required for the complete electrical installation should be identified from the applicable ABB documentation.
The supplied manufacturer description does not confirm the inclusion of circuit breakers, plug-in bases, trip units, operating accessories or electrical connection hardware. These items should not be assumed to form part of the kit unless separately established by the manufacturer's bill of materials.
As a mechanical circuit breaker installation accessory, the PHCX1424 does not independently provide an electrical current rating, breaking capacity, overload protection or short-circuit protection. These characteristics are determined by the selected Tmax XT1 circuit breakers and the completed electrical distribution assembly.
For professional panel builders, the ABB PHCX1424 offers a manufacturer-specific solution for the designated dual XT1, 3/4-pole, F.PLUG IN, IM, horizontal and 600 mm width configuration, supporting accurate accessory selection and coordinated low-voltage switchboard construction.
Typical Applications
- ABB System Pro E Power low-voltage distribution switchboards.
- Dual ABB Tmax XT1 circuit breaker installation arrangements.
- Compatible 3-pole and 4-pole XT1 MCCB configurations.
- Manufacturer-designated F.PLUG IN circuit breaker installations.
- Horizontal mounting arrangements for compatible XT1 equipment.
- 600 mm nominal-width switchboard configurations.
- Industrial electrical power distribution panels.
- Commercial building electrical distribution assemblies.
- Main and secondary low-voltage distribution switchboards.
- Electrical equipment installations requiring coordinated dual-breaker positioning.
- OEM switchboard manufacturing and professional electrical panel building.
- Compatible switchboard upgrades and circuit breaker installation projects.
