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ABB 1SDA112953R1 is a 400 A three-pole configurable fixed part for plug-in SACE Tmax XT5 circuit-breaker installations, suitable for continuous operation at 100% of rated current in the specified XT5 UL/CSA configuration.
£176.60
The ABB 1SDA112953R1 is a configurable fixed part for plug-in SACE Tmax XT5 circuit breakers, designed for low-voltage power distribution installations requiring a three-pole, 400 A plug-in arrangement. The fixed part forms the stationary element of the plug-in circuit-breaker system, enabling a compatible XT5 moving part to be connected to and removed from the installation without disturbing the main fixed assembly.
As part of the ABB SACE Tmax XT accessory range, this configurable frame provides installation flexibility by allowing the appropriate terminal conversion kits to be selected for the application. It is specifically designed for the XT5 frame and combines a 400 A rated uninterrupted current with a three-pole configuration for industrial and commercial low-voltage distribution systems.
The 1SDA112953R1 is also suitable for continuous operation at 100% of its 400 A rated current in the specified XT5 UL/CSA configuration. Its configurable design makes it particularly useful for panel builders and system integrators who need to tailor terminal arrangements while retaining the convenience and serviceability of an ABB Tmax XT5 plug-in circuit-breaker installation.
Plug-in circuit-breaker systems separate the fixed electrical connection assembly from the removable circuit-breaker component. This arrangement can simplify servicing and replacement because the compatible moving part can be removed while the fixed portion remains installed within the switchboard or distribution assembly.
The ABB 1SDA112953R1 provides the 400 A three-pole fixed part for a configurable XT5 plug-in arrangement. Its configurable terminal design allows suitable terminal conversion kits to be selected according to installation requirements, making it a flexible solution for panel builders, electrical contractors and system integrators working with ABB SACE Tmax XT equipment.
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Order code | 1SDA112953R1 |
| Product type | Configurable plug-in fixed part / frame |
| Compatible circuit breaker | ABB SACE Tmax XT5 |
| Version | Plug-in (P) |
| Rated uninterrupted current | 400 A |
| Number of poles | 3 |
| Configuration | Configurable frame |
| Continuous operation | 100% of rated current |
| Application | XT5 UL/CSA configuration |
| Reference standard | IEC 60947-2 |
| Product net width | 360 mm |
| Product net height | 340 mm |
| Product net depth | 380 mm |
| Product net weight | 21.7 kg |
| GTIN / EAN | 8056221030076 |
The ABB 1SDA112953R1 is a configurable fixed part for a plug-in ABB SACE Tmax XT5 circuit breaker, providing the stationary 400 A three-pole portion of a compatible plug-in installation.
The configurable XT5 fixed part has a rated uninterrupted current of 400 A and is suitable for continuous operation at 100% of rated current in its specified configuration.
The 1SDA112953R1 is designed for a three-pole XT5 configuration, making it suitable for compatible three-phase electrical distribution applications.
In this application, P identifies the plug-in execution and FP refers to the fixed part, which remains installed as the stationary element of the compatible plug-in circuit-breaker arrangement.
The configurable frame allows the appropriate terminal conversion kits to be selected separately to suit the required XT5 connection arrangement, providing greater installation flexibility than a fixed part supplied with a predetermined terminal configuration.
ABB SACE Tmax XT circuit-breaker accessories provide compatible installation solutions for modern low-voltage distribution systems, helping panel builders and electrical professionals configure reliable, serviceable and flexible power distribution assemblies.
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