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1SDA100564R1 ABB XT5L 400 4-Pole Fixed Breaking Part
ABB 1SDA100564R1 XT5L 400 is a four-pole fixed MCCB breaking part with front terminals and 120 kA ultimate short-circuit breaking capacity at 415 V AC for configurable ABB SACE Tmax XT5 circuit breaker assemblies.
£955.13
Why Choose the ABB 1SDA100564R1 XT5L 400 Breaking Part?
The ABB 1SDA100564R1 is a high-performance four-pole breaking part from the ABB SACE Tmax XT range, designed as the switching and interruption section of an XT5 circuit breaker assembly. The unit is an XT5L 400 fixed breaking part with front terminals and is intended to be combined with a compatible ABB XT5 trip unit to create a complete protective circuit breaker.
The XT5L 400 platform has a 400 A frame size and provides a rated ultimate short-circuit breaking capacity of 120 kA at 415 V AC. This high L-level interruption capability makes the breaking part particularly suitable for demanding industrial and commercial power distribution systems where prospective short-circuit currents can be substantial.
Its four-pole fixed construction, front-positioned main-circuit connections and compact XT5 dimensions support integration into low-voltage switchboards and distribution assemblies. Because the 1SDA100564R1 is supplied as a breaking part rather than a complete configured MCCB, the required compatible trip unit can be selected separately to suit the protection requirements of the installation.
Key Advantages
- Genuine ABB SACE Tmax XT5 breaking part for configurable circuit breaker assemblies.
- XT5L 400 frame for applications up to the 400 A frame class.
- High 120 kA Icu at 415 V AC for demanding short-circuit conditions.
- Four-pole configuration for three-phase four-wire electrical systems.
- Allows a compatible ABB XT5 trip unit to be selected according to the required protection functions.
- Fixed installation with front terminals for straightforward switchboard integration.
Key Features
- ABB SACE Tmax XT series.
- XT5L 400 breaking part.
- 400 A frame size.
- Four-pole construction.
- L high-breaking-capacity performance level.
- 120 kA rated ultimate short-circuit breaking capacity at 415 V AC.
- Designed for use with a separately selected compatible XT5 trip unit.
- Fixed mounting.
- Front main-circuit terminals.
- Compact XT5 construction for low-voltage switchboard applications.
Configurable High-Breaking-Capacity Protection
The ABB XT5 breaking-part concept allows the switching and interruption section of the circuit breaker to be combined with an appropriate compatible trip unit. This modular approach enables engineers and panel builders to configure the protection characteristics required by the installation while retaining the mechanical and short-circuit performance of the XT5L 400 platform.
With an Icu of 120 kA at 415 V AC, the 1SDA100564R1 is designed for electrical systems with high prospective short-circuit currents. Its four-pole arrangement makes it suitable for three-phase four-wire distribution, while fixed mounting and front bolt connections support robust integration into industrial switchboards and power distribution assemblies.
Typical Applications
- Custom-configured ABB XT5 circuit breaker assemblies.
- Industrial low-voltage power distribution.
- Main and sub-distribution switchboards.
- Three-phase four-wire electrical systems.
- Manufacturing and process plant switchboards.
- Installations with high prospective short-circuit currents.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Order code | 1SDA100564R1 |
| GTIN / EAN | 8056221006408 |
| Product type | MCCB breaking part |
| Frame size | XT5 |
| Frame class | 400 A |
| Number of poles | 4 |
| Short-circuit performance level | L |
| Rated ultimate short-circuit breaking capacity (Icu) at 415 V AC | 120 kA |
| Rated voltage | 690 V |
| Integrated earth-fault protection | No |
| Degree of protection | IP20 |
| Mounting version | Fixed |
| Main-circuit terminal position | Front |
| Main-circuit connection | Bolt connection |
| Motor operator | Optional |
| Product width | 186 mm |
| Product height | 205 mm |
| Product depth | 103.5 mm |
| Net weight | approx. 4.55 kg |
Frequently Asked Questions
What is the ABB 1SDA100564R1?
The ABB 1SDA100564R1 is an XT5L 400 four-pole fixed breaking part with front terminals. It forms the switching and interruption section of a configurable ABB SACE Tmax XT5 circuit breaker assembly.
Is the ABB 1SDA100564R1 a complete circuit breaker?
No. The 1SDA100564R1 is supplied as a breaking part and is designed to be combined with a compatible ABB XT5 trip unit selected according to the required protection functions and application.
What is the breaking capacity of the ABB XT5L 400 breaking part?
The XT5L 400 has a rated ultimate short-circuit breaking capacity of 120 kA at 415 V AC, providing high fault-interruption capability for demanding low-voltage installations.
How many poles does the ABB 1SDA100564R1 have?
The 1SDA100564R1 has four poles, making it suitable for configurable protection solutions in three-phase four-wire electrical distribution systems.
How is the ABB 1SDA100564R1 installed?
The breaking part uses a fixed mounting arrangement with front bolt connections. Its dimensions are approximately 186 mm wide, 205 mm high and 103.5 mm deep, supporting compact installation in low-voltage switchboards.
Trusted by Switchboard Engineers Worldwide
ABB SACE Tmax XT breaking parts provide a modular foundation for configurable moulded case circuit breaker assemblies, combining compact construction with high short-circuit interruption performance for demanding industrial and commercial power distribution systems.
