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1SDA100798R1 ABB XT6H 800 Breaking Part 4-Pole Fixed Front Terminals
ABB 1SDA100798R1 is an XT6H 800 A 4-pole fixed circuit breaker breaking part with front terminals for integration into a compatible ABB SACE Tmax XT6 circuit breaker assembly.
£1,548.08
Why Choose the ABB 1SDA100798R1 XT6H 800 Breaking Part?
The ABB 1SDA100798R1 is the breaking part for a SACE Tmax XT6H 800 moulded-case circuit breaker, designed for integration into a compatible ABB XT6 circuit breaker assembly. It features a fixed 4-pole configuration with front terminals and forms the main switching and fault-interruption section of the assembled breaker.
Designed around the 800 A XT6 frame, this breaking part provides a modular foundation for configuring an XT6 protection solution with a compatible protection release. This architecture enables the appropriate trip unit and protection functions to be selected according to the electrical distribution and coordination requirements of the installation.
The XT6H designation identifies ABB's high-breaking-capacity XT6 version, associated with an ultimate short-circuit breaking capacity of 70 kA at 415 V AC when incorporated into the appropriate complete circuit breaker configuration. Its fixed four-pole construction and front-terminal arrangement make the 1SDA100798R1 suitable for demanding industrial, commercial and infrastructure switchboards.
Key Advantages
- 800 A XT6 breaking part for high-current low-voltage distribution applications.
- XT6H high-breaking-capacity construction for installations with demanding prospective fault levels.
- 4-pole configuration suitable for three-phase systems incorporating neutral switching.
- Designed for combination with a compatible XT6 protection release.
- Fixed execution for permanent switchboard installations.
- Front terminals support conventional switchboard power connections.
- Part of ABB's modular SACE Tmax XT6 circuit breaker platform.
Key Features
- ABB SACE Tmax XT6H breaking part.
- Designed for the 800 A XT6 frame.
- 4-pole configuration.
- H breaking-capacity class.
- 70 kA ultimate short-circuit breaking-capacity class at 415 V AC when used in the appropriate complete breaker configuration.
- Rated voltage of 690 V.
- Fixed installation.
- Front terminals for the main circuit.
- Bolted main-circuit connection.
- Manual toggle operating mechanism.
- Optional motor operation supported within the compatible XT6 system.
- IP20 degree of protection.
- No integrated earth-leakage protection.
- ABB EcoSolutions product.
Modular Breaking Part for High-Current XT6 Protection
A circuit breaker breaking part provides the main switching and fault-interruption mechanism of a modular breaker assembly. By combining the breaking section with a compatible protection release, the completed circuit breaker can be configured with protection characteristics appropriate to the current rating, connected equipment and coordination requirements of the electrical installation.
The ABB 1SDA100798R1 provides the XT6H 800 four-pole fixed breaking section with front terminals. Its four-pole architecture supports applications incorporating a switched neutral, while the high-breaking-capacity XT6H platform makes it suitable for distribution systems where substantial prospective short-circuit currents must be considered.
Typical Applications
- Assembly of compatible ABB SACE Tmax XT6 circuit breakers.
- Industrial low-voltage distribution switchboards.
- Four-pole three-phase electrical distribution systems.
- Main and sub-main power distribution.
- High-current feeder protection assemblies.
- Systems incorporating neutral switching.
- Installations with demanding prospective short-circuit levels.
- Manufacturing and process plant electrical systems.
- Commercial and infrastructure power distribution.
- XT6 applications requiring an 800 A H-class breaking part.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Model / order code | 1SDA100798R1 |
| Extended product type | XT6H 800 BREAKING PART 4p F F |
| Product type | Circuit breaker breaking part |
| Frame size | XT6 |
| Frame current | 800 A |
| Breaking-capacity class | H |
| Number of poles | 4 |
| Ultimate short-circuit breaking-capacity class at 415 V AC | 70 kA |
| Rated voltage | 690 V |
| Mounting execution | Fixed |
| Terminal arrangement | Front terminals |
| Main-circuit connection | Bolted connection |
| Operating mechanism | Toggle |
| Integrated motor operator | No |
| Optional motor operation | Yes |
| Degree of protection | IP20 |
| Integrated earth-leakage protection | No |
| GTIN / EAN | 8056221008525 |
| Product net weight | 10.5 kg |
| Minimum order quantity | 1 piece |
| ABB EcoSolutions | Yes |
Frequently Asked Questions
What is the ABB 1SDA100798R1?
The ABB 1SDA100798R1 is a Tmax XT6H 800 fixed 4-pole breaking part with front terminals, designed for integration into a compatible ABB XT6 circuit breaker assembly.
Is the ABB 1SDA100798R1 a complete circuit breaker?
The 1SDA100798R1 is specified by ABB as an XT6H 800 breaking part. It provides the main switching and interruption section and is used within a compatible XT6 circuit breaker configuration with the required protection components.
What current frame is the ABB 1SDA100798R1 designed for?
The 1SDA100798R1 is the breaking part for the XT6H 800 A frame.
What is the breaking-capacity class of the ABB XT6H 800?
The XT6H is ABB's 70 kA class at 415 V AC, with the applicable breaking performance determined by the complete circuit breaker configuration and operating conditions.
Is the ABB 1SDA100798R1 a fixed 4-pole breaking part?
Yes. The 1SDA100798R1 is a fixed 4-pole XT6H breaking part with front terminals for integration into compatible low-voltage switchboards and XT6 circuit breaker assemblies.
Trusted ABB Circuit Protection Technology
ABB SACE Tmax XT modular circuit breaker components provide flexible switching and fault-interruption solutions for demanding industrial, commercial and infrastructure low-voltage electrical distribution systems.
