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ABB 1STQ006178B0000 is a System Pro E Power fixed Tmax XT7 circuit-breaker installation kit for compatible 3-pole and 4-pole arrangements in a nominal 350 mm x 800 mm configuration, designated NA DRH MO.
£236.44
The ABB 1STQ006178B0000 is a dedicated fixed XT7 circuit-breaker installation kit for compatible ABB System Pro E Power low-voltage switchboard assemblies. Identified by the manufacturer as FIXED XT7 KIT 350X800 3P_4P NA DRH MO, this accessory is designed to support the integration of ABB Tmax XT7 moulded-case circuit-breaker equipment into a specified modular switchboard arrangement.
Part of the ABB System Pro E Power range, the kit provides an application-specific installation solution for professional panel builders, switchgear manufacturers and electrical distribution specialists. Its designated configuration accommodates fixed-mounted XT7 equipment in compatible 3-pole or 4-pole arrangements, helping simplify component selection when designing low-voltage power distribution assemblies.
The manufacturer designation identifies a nominal 350 mm × 800 mm installation configuration, together with the configuration codes NA DRH MO. These codes should be matched against the applicable ABB installation documentation to confirm the exact equipment arrangement. The kit is intended for mechanical integration within a compatible System Pro E Power structure rather than functioning as a complete circuit-breaker assembly.
The ABB Tmax XT7 belongs to ABB's moulded-case circuit-breaker range, used in low-voltage electrical distribution systems for circuit switching and protection when fitted with the appropriate equipment and protection configuration. Integrating these devices into a switchboard requires an installation arrangement compatible with the circuit-breaker frame, mounting type and selected enclosure structure.
The ABB 1STQ006178B0000 is specifically designated as a fixed XT7 installation kit. Unlike arrangements intended for withdrawable circuit-breaker configurations, a fixed installation uses equipment mounted in its designated operating position within the assembly. The manufacturer's 3P/4P designation identifies the intended pole arrangements, while the 350 mm × 800 mm designation identifies the nominal installation configuration.
The additional NA DRH MO identifiers form part of ABB's product designation and are important when checking compatibility with the selected XT7 device and switchboard layout. Their precise application should be verified against ABB's configuration and assembly documentation rather than assumed from the abbreviations alone.
This product is an installation kit, not a complete circuit-breaker. The rated current, breaking capacity, protection functions, terminal arrangements and operating characteristics of the finished installation depend on the separately selected XT7 equipment and associated accessories. Assembly and verification should follow ABB's applicable instructions and the relevant requirements of the IEC 61439 series.
| Product group | System Pro E Power |
|---|---|
| ABB order code | 1STQ006178B0000 |
| Manufacturer designation | FIXED XT7 KIT 350X800 3P_4P NA DRH MO |
| Product type | Fixed circuit-breaker installation kit |
| Associated circuit-breaker family | ABB Tmax XT7 |
| Mounting arrangement | Fixed |
| Supported pole configurations | 3P / 4P |
| First nominal installation dimension | 350 mm |
| Second nominal installation dimension | 800 mm |
| Manufacturer configuration codes | NA DRH MO |
| Compatible enclosure system | ABB System Pro E Power |
| Equipment category | Low-voltage switchboard installation accessories |
| Application | Integration of compatible fixed XT7 circuit-breaker equipment |
| Installation location | Within a compatible modular switchboard assembly |
The ABB 1STQ006178B0000 is a fixed XT7 installation kit for compatible ABB System Pro E Power low-voltage switchboards. It supports the installation of the specified ABB Tmax XT7 circuit-breaker arrangement within a modular electrical distribution assembly.
Yes. The manufacturer's 3P_4P designation identifies compatibility with the specified 3-pole and 4-pole XT7 arrangements. The exact circuit-breaker variant and associated accessories must also match the complete ABB installation configuration.
The 350X800 designation identifies a nominal 350 mm × 800 mm installation configuration. These values should not be treated as verified overall dimensions of the supplied kit components; the precise orientation and mounting details should be checked against ABB's assembly instructions.
The product is designated as a fixed XT7 installation kit, not as a complete circuit-breaker. The exact contents of the kit and any separately required XT7 device, operating accessories or connection components should be confirmed against the applicable ABB documentation.
NA DRH MO are manufacturer configuration identifiers included in the product designation. Their precise meaning and the corresponding compatible XT7 variants should be verified using ABB's technical documentation. The kit should not be assumed compatible with every XT7 circuit-breaker or System Pro E Power arrangement.
ABB System Pro E Power installation accessories support professional switchboard construction by providing dedicated solutions for integrating compatible low-voltage switching and protection equipment. The ABB 1STQ006178B0000 is designated for fixed ABB Tmax XT7 installations in a nominal 350 mm × 800 mm configuration, with support for the specified 3-pole and 4-pole arrangements.
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