Why Choose the ABB XT6 3–4P Withdrawable Motorised Horizontal Installation Kit for System Pro E Power?
The ABB 1STQ007940B0000 is a dedicated Tmax XT6 withdrawable motorised circuit breaker installation kit for the ABB System Pro E Power modular low-voltage switchboard range. Designed for compatible 3-pole and 4-pole ABB Tmax XT6 moulded case circuit breakers, this kit supports a withdrawable configuration with motorised operation, horizontal installation and a nominal switchboard section width of 600 mm.
Developed for professional electrical panel builders, switchgear manufacturers and industrial power distribution system integrators, the ABB XT6 installation kit provides an application-specific solution for incorporating motor-operated withdrawable circuit breaker assemblies into modular electrical distribution systems. It supports the mechanical integration of the selected XT6 equipment within a compatible System Pro E Power enclosure, helping maintain the intended mounting arrangement, operating configuration and equipment positioning.
The 1STQ007940B0000 is specifically designated as an XT6 kit for 3–4P withdrawable motorised circuit breakers, horizontal installation and 600 mm switchboard width. It is intended for compatible System Pro E Power structures and must be coordinated with the appropriate XT6 circuit breaker, withdrawable equipment, motor operating accessories and enclosure components. The kit is an installation accessory rather than a complete motorised circuit breaker assembly.
Key Advantages
- Dedicated ABB Tmax XT6 compatibility: Designed for the specified XT6 moulded case circuit breaker installation arrangement.
- 3-pole and 4-pole configurations: Supports compatible three-pole and four-pole XT6 assemblies.
- Withdrawable mounting arrangement: Accommodates the designated withdrawable circuit breaker installation.
- Motorised operating configuration: Designed for XT6 arrangements incorporating compatible motor operating equipment.
- Horizontal installation: Matches the specified horizontal circuit breaker mounting orientation.
- 600 mm nominal switchboard width: Intended for the corresponding System Pro E Power enclosure section.
- Modular integration: Supports coordinated installation of ABB circuit breaker and switchboard components.
- Maintenance-oriented design: Suitable for electrical assemblies incorporating withdrawable circuit breaker equipment.
- Professional installation: Helps establish consistent equipment positioning within modular power distribution switchboards.
- Application-specific selection: Clearly identifies the required breaker family, pole arrangement, installation type, operating configuration and section width.
Key Features
- Original ABB System Pro E Power modular switchboard installation accessory.
- ABB order code: 1STQ007940B0000.
- Designed for the ABB Tmax XT6 moulded case circuit breaker family.
- Compatible configuration designation: 3-pole / 4-pole.
- Withdrawable circuit breaker installation type.
- Motorised circuit breaker operating arrangement.
- Horizontal installation orientation.
- 600 mm nominal switchboard section width.
- Dedicated mechanical integration arrangement for compatible XT6 circuit breaker assemblies.
- Designed for coordinated use with appropriate ABB withdrawable and motor operating accessories.
- Supports modular low-voltage switchboard construction and organised equipment layouts.
- Intended for professional switchgear manufacturing and electrical distribution panel assembly.
Technical Specifications
- Manufacturer: ABB
- Product range: System Pro E Power
- ABB order code: 1STQ007940B0000
- Product designation: XT6 KIT 3-4P WITH. MOT. HOR. INST. W600
- Product type: Motorised withdrawable circuit breaker installation kit
- Compatible circuit breaker family: ABB Tmax XT6
- Compatible pole configurations: 3-pole / 4-pole
- Circuit breaker installation type: Withdrawable
- Operating configuration: Motorised
- Installation orientation: Horizontal
- Nominal switchboard section width: 600 mm
- Compatible enclosure system: ABB System Pro E Power
- Installation application: Motorised withdrawable XT6 circuit breaker integration
- Equipment category: Low-voltage moulded case circuit breaker installation accessories
- Accessory classification: Mechanical mounting and integration kit
Reliable Motorised Withdrawable XT6 Circuit Breaker Integration
The ABB 1STQ007940B0000 installation kit provides a dedicated mechanical integration solution for compatible Tmax XT6 circuit breakers within System Pro E Power low-voltage electrical distribution switchboards. Correct circuit breaker mounting requires coordination between the breaker frame, pole configuration, withdrawable equipment, operating accessories and enclosure structure. Selecting the appropriate installation kit helps panel builders achieve the specified equipment arrangement.
The withdrawable configuration is intended for XT6 assemblies equipped with the appropriate withdrawal components. Withdrawable circuit breaker systems allow the suitably configured breaker to be moved between the positions supported by the manufacturer's design, facilitating defined isolation and maintenance procedures. Actual operating positions, withdrawal functions and interlocking arrangements depend on the selected XT6 circuit breaker and associated equipment.
The motorised operating arrangement accommodates compatible XT6 motor operating accessories. Depending on the selected breaker and motor operator, motorised equipment can support electrically commanded operating functions as part of a suitably designed switchboard control system. The installation kit itself does not provide a motor drive, control supply or remote switching functionality independently of the associated equipment.
The kit is specified for horizontal installation within a nominal 600 mm-wide switchboard section and supports compatible 3-pole and 4-pole configurations. These characteristics distinguish it from kits intended for fixed, plug-in, manually operated, vertically installed or differently sized XT6 assemblies. Compatibility should be checked against ABB's relevant Tmax XT6 and System Pro E Power installation instructions.
The 1STQ007940B0000 is a mechanical installation accessory rather than a complete protective device. Circuit breaker current ratings, breaking capacities, protection functions, motor supply requirements and electrical connection characteristics depend on the separately selected equipment. The completed switchboard should be designed, assembled and verified in accordance with applicable ABB documentation and relevant IEC/EN 61439 requirements.
Typical Applications
- ABB System Pro E Power modular low-voltage switchboards.
- ABB Tmax XT6 motorised withdrawable moulded case circuit breaker installations.
- Three-pole and four-pole XT6 circuit breaker mounting arrangements.
- Horizontal circuit breaker installation in 600 mm-wide switchboard sections.
- Industrial main and sub-distribution electrical switchboards.
- Commercial building low-voltage power distribution assemblies.
- Switchgear incorporating motor-operated circuit breaker equipment.
- Distribution systems requiring compatible withdrawable circuit breaker arrangements.
- OEM switchgear manufacturing and professional electrical panel building.
- Modular switchboard projects requiring dedicated XT6 mounting and operating integration accessories.
