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ABB System pro E Power XT5 horizontal plug-in mounting kit for compatible 3-pole 400 A Tmax XT5 circuit breakers in 600 mm-wide modular low-voltage switchboard sections.
£216.15
The ABB 1STQ007621B0000 is a dedicated XT5 3-pole plug-in mounting kit designed for integrating compatible ABB Tmax XT5 moulded case circuit breakers into System pro E Power modular low-voltage electrical distribution switchboards. Specified for 400 A applications, the kit supports horizontal breaker installation within a compatible switchboard mounting section.
Designed for a 600 mm-wide switchboard section, this mounting accessory provides an application-specific solution for installing compatible 3-pole ABB Tmax XT5 plug-in circuit breakers. Its horizontal installation configuration supports structured equipment positioning and efficient use of available space within modular electrical distribution assemblies.
As part of the ABB System pro E Power range, the 1STQ007621B0000 supports professional switchboard construction in industrial and commercial electrical installations. The kit is intended for use with suitable XT5 plug-in breaker arrangements, with final compatibility determined by the exact circuit breaker version, switchboard configuration and ABB installation requirements.
The ABB Tmax XT5 circuit breaker family is used in low-voltage electrical distribution systems where switching and circuit protection are required. Plug-in configurations provide an alternative to fixed-mounted installations, using compatible mounting and electrical connection arrangements. The ABB 1STQ007621B0000 is specified for a 3-pole, 400 A XT5 plug-in installation in a horizontal arrangement within a 600 mm-wide System pro E Power switchboard section.
The ABB System pro E Power platform supports modular switchboard construction for industrial facilities, commercial buildings and infrastructure installations. When specifying this mounting kit, panel builders should verify the exact XT5 breaker variant, plug-in connection components, mechanical clearances, electrical connections and applicable installation requirements. The 400 A designation describes the intended breaker application and should not be interpreted as an independently established electrical rating for the mounting kit.
| Product group | System pro E Power |
|---|---|
| ABB order code | 1STQ007621B0000 |
| Product description | XT5 Kit 3P Plug-In (400A) INS.H. W=600 |
| Product type | Circuit breaker plug-in mounting kit |
| Product category | Electrical switchboard circuit breaker mounting accessories |
| Compatible circuit breaker family | ABB Tmax XT5 |
| Supported pole configuration | 3P |
| Mounting configuration | Plug-in |
| Specified circuit breaker current | 400 A |
| Installation orientation | Horizontal |
| Nominal mounting section width | 600 mm |
| Compatible switchboard platform | ABB System pro E Power |
| Application | Horizontal mounting of compatible XT5 plug-in circuit breakers within modular low-voltage distribution assemblies |
The ABB 1STQ007621B0000 is a horizontal plug-in mounting kit designed for installing compatible 3-pole ABB Tmax XT5 moulded case circuit breakers within System pro E Power modular electrical distribution switchboards.
The kit is specified for compatible ABB Tmax XT5 3-pole plug-in circuit breakers in a 400 A application. The exact breaker version and required connection components should be checked against ABB's compatibility documentation.
The kit is specified for a horizontal installation arrangement within a 600 mm-wide ABB System pro E Power switchboard section.
The product is identified as an XT5 plug-in mounting kit, rather than a complete circuit breaker. The exact kit contents and any separately required circuit breaker or connection accessories should be confirmed before ordering.
The manufacturer's order code is 1STQ007621B0000, identifying the ABB System pro E Power XT5 3-pole 400 A horizontal plug-in mounting kit for a 600 mm-wide switchboard section.
ABB System pro E Power components support professional low-voltage electrical distribution installations across industrial and commercial environments. The ABB 1STQ007621B0000 XT5 horizontal plug-in mounting kit provides electrical contractors, panel builders and switchboard engineers with a dedicated solution for integrating compatible 3-pole, 400 A Tmax XT5 circuit breakers into 600 mm-wide modular switchboard sections, supporting organised equipment layouts and professional power distribution assembly.
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