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ABB 1STQ007120B0000 is a System pro E power horizontal installation kit for compatible three-pole or four-pole Tmax XT5 400 A withdrawable circuit breaker assemblies with motorised operating arrangements in 800 mm wide low-voltage switchboards.
£278.05
The ABB 1STQ007120B0000 is a dedicated XT5 motorised circuit breaker installation kit from the ABB System pro E power range. Designed for compatible ABB Tmax XT5 moulded case circuit breaker assemblies, this accessory supports the integration of circuit breakers with motorised operating arrangements into professional low-voltage electrical switchboards.
Identified by ABB as XT5 KIT 3-4P WITHD. MOT.400A HOR.W=800, the kit is specified for three-pole or four-pole Tmax XT5 circuit breakers in a 400 A configuration, with a motorised operating arrangement and horizontal installation orientation. The manufacturer's designation also identifies a withdrawable configuration, making correct selection of the associated circuit breaker and connection equipment essential.
Intended for compatible 800 mm wide System pro E power switchboard structures, the ABB 1STQ007120B0000 provides an application-specific installation solution for electrical panel builders constructing industrial and commercial power distribution assemblies. It helps coordinate the mechanical positioning of suitable XT5 equipment within the modular switchboard system.
The ABB 1STQ007120B0000 is intended for switchboard configurations using compatible Tmax XT5 withdrawable circuit breaker equipment. Withdrawable arrangements can support maintenance and equipment replacement by allowing the breaker to be moved between defined positions using the appropriate manufacturer-approved mechanisms and procedures. The precise functionality depends on the selected breaker and associated withdrawable equipment.
The kit's motorised operating designation supports installations where a compatible XT5 motor operating mechanism is required. Motorised circuit breaker arrangements may be used in electrical distribution systems incorporating remote switching or automated control, provided the complete breaker, motor operator and control accessories are correctly specified. The installation kit itself does not provide motor operation, electrical switching or circuit protection independently.
For correct assembly, installers should verify the selected XT5 breaker variant, withdrawable connection arrangement, motor operator, pole configuration and System pro E power switchboard structure against the applicable ABB installation documentation.
| Product group | System pro E power |
|---|---|
| ABB order code | 1STQ007120B0000 |
| Manufacturer description | XT5 KIT 3-4P WITHD. MOT.400A HOR.W=800 |
| Product type | Circuit breaker installation kit |
| Product category | Low-voltage switchboard installation accessories |
| Compatible circuit breaker series | ABB Tmax XT5 |
| Compatible pole configurations | 3 or 4 |
| Designated current configuration | 400 A |
| Circuit breaker installation configuration | Withdrawable |
| Operating arrangement | Motorised |
| Installation orientation | Horizontal |
| Nominal switchboard width | 800 mm |
| Compatible switchboard platform | ABB System pro E power |
| Application | Low-voltage electrical distribution switchboards |
| Primary function | Mechanical integration of a compatible XT5 withdrawable, motorised circuit breaker assembly |
The ABB 1STQ007120B0000 is an XT5 circuit breaker installation kit designed for integrating compatible three-pole or four-pole, 400 A withdrawable circuit breaker assemblies with motorised operating arrangements into ABB System pro E power switchboards.
The kit is specified for compatible ABB Tmax XT5 three-pole or four-pole circuit breakers in the designated 400 A configuration. The selected breaker must also be suitable for the withdrawable and motorised installation arrangement.
WITHD. identifies a withdrawable circuit breaker installation configuration, while MOT. identifies compatibility with a motorised operating arrangement. Both functions depend on the appropriate circuit breaker and associated accessories.
The HOR.W=800 designation indicates a horizontal installation arrangement intended for a compatible System pro E power switchboard structure with a nominal width of 800 mm. It does not independently establish the physical dimensions of the kit components.
The ABB 1STQ007120B0000 is identified as an installation kit, not a complete circuit breaker assembly. The inclusion of a circuit breaker, motor operator or withdrawable connection equipment should not be assumed; these components must be checked against the supplier's confirmed package contents and the relevant ABB documentation.
The ABB System pro E power platform supports professional low-voltage switchboard construction through coordinated enclosure and installation accessories. The ABB 1STQ007120B0000 provides a dedicated installation solution for compatible Tmax XT5 three-pole or four-pole, 400 A withdrawable circuit breaker arrangements with motorised operation in 800 mm wide horizontal switchboard configurations.
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