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1SDA100794R1 ABB XT6S 800 800A 4-Pole Breaking Part
ABB 1SDA100794R1 is an XT6S 800 fixed four-pole moulded case circuit breaker breaking part rated at 800 A with front terminals and 50 kA breaking capacity at 415 V AC for configurable high-current power distribution protection.
£1,232.24
Why Choose the ABB XT6S 800 Breaking Part 1SDA100794R1?
The ABB XT6S 800 Breaking Part 1SDA100794R1 is a high-performance four-pole moulded case circuit breaker breaking part designed for assembling ABB SACE Tmax XT6 circuit breakers used in demanding low-voltage power distribution systems. As part of the ABB SACE Tmax XT series, this XT6S unit has a rated uninterrupted current of 800 A and is designed for combination with a compatible ABB protection trip unit to create a complete circuit breaker.
The XT6S performance level provides a rated ultimate short-circuit breaking capacity of 50 kA at 415 V AC and 22 kA at 690 V AC when configured as a compatible complete XT6S circuit breaker. Its modular construction enables the breaking part and protection trip unit to be selected separately, giving electrical designers flexibility when configuring protection for feeders, transformers, generators and industrial power distribution systems.
The 1SDA100794R1 is supplied in a fixed four-pole configuration with front terminals. With a rated voltage of 690 V, bolt-connected main-circuit connections, IP20 protection and compatibility with optional motor operation, it provides a robust foundation for high-current circuit protection within industrial switchboards and low-voltage distribution assemblies.
Key Advantages
- Genuine ABB SACE Tmax XT6S breaking part for configurable circuit breaker assemblies.
- 800 A rated uninterrupted current for demanding high-current electrical distribution systems.
- Four-pole configuration for installations requiring switching and protection across four conductors.
- 50 kA ultimate breaking capacity at 415 V AC when assembled as a compatible XT6S circuit breaker.
- 22 kA ultimate breaking capacity at 690 V AC when assembled as a compatible XT6S circuit breaker.
- 690 V rated voltage for industrial low-voltage applications.
- Fixed installation with front main-circuit terminals.
- Designed for combination with compatible ABB Tmax XT6 protection trip units.
Key Features
- ABB SACE Tmax XT6 series.
- XT6S 800 breaking part.
- 800 A rated uninterrupted current.
- Four-pole configuration.
- S interruption performance level.
- 50 kA Icu at 415 V AC.
- 22 kA Icu at 690 V AC.
- Fixed mounting configuration.
- Front main-circuit terminals.
- Bolt-connected main circuit.
- 690 V rated voltage.
- IP20 protection rating.
- Toggle operating mechanism.
- Optional motor operating mechanism compatibility.
- Designed for modular assembly with a compatible ABB Tmax XT6 trip unit.
Flexible Circuit Breaker Configuration for Power Distribution
ABB Tmax XT breaking parts provide the switching and current-interruption section of a configurable moulded case circuit breaker. By combining the XT6S 800 breaking part with an appropriate ABB protection trip unit, electrical designers can create a complete circuit breaker with protection characteristics selected to suit the requirements of the electrical installation.
The XT6S platform is designed for applications requiring enhanced short-circuit interruption performance while retaining the compact and modular architecture of the XT6 frame. When configured as a compatible complete circuit breaker, the XT6S 800 provides an ultimate short-circuit breaking capacity of 50 kA at 415 V AC and 22 kA at 690 V AC, making it suitable for high-current distribution systems where dependable fault interruption is essential.
Typical Applications
- Industrial low-voltage switchboards and distribution panels.
- Main and sub-main power distribution systems.
- High-current feeder protection assemblies.
- Transformer and generator protection systems.
- Manufacturing plants and process facilities.
- Commercial and infrastructure power distribution.
- Four-pole industrial electrical installations.
- Systems requiring neutral switching and protection.
- Custom ABB Tmax XT6 circuit breaker configurations.
- Assembly and replacement of compatible XT6S circuit breakers.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Frame / sub-type | XT6S |
| ABB order code | 1SDA100794R1 |
| EAN / GTIN | 8056221008488 |
| Product type | Moulded case circuit breaker breaking part |
| Frame size | XT6 |
| Rated uninterrupted current (Iu) | 800 A |
| Number of poles | 4 |
| Interruption rating | S |
| Rated voltage | 690 V |
| Ultimate breaking capacity (Icu) at 415 V AC | 50 kA when configured as a compatible complete XT6S circuit breaker |
| Ultimate breaking capacity (Icu) at 690 V AC | 22 kA when configured as a compatible complete XT6S circuit breaker |
| Mounting version | Fixed |
| Terminal position | Front |
| Main circuit connection | Bolt connection |
| Operating mechanism | Toggle |
| Protection rating | IP20 |
| Motor operator | Optional |
| Integrated motor operator | No |
| DIN rail mounting | Not suitable |
| Integrated earth leakage protection | No |
| Country of origin | Italy |
Frequently Asked Questions
What is the ABB XT6S 800 1SDA100794R1?
The ABB 1SDA100794R1 is a four-pole XT6S 800 breaking part that provides the switching and current-interruption section of a compatible ABB SACE Tmax XT6 moulded case circuit breaker assembly.
What is the rated current of the ABB 1SDA100794R1?
The XT6S 800 breaking part has a rated uninterrupted current of 800 A.
What is the breaking capacity of the ABB XT6S 800?
The XT6S performance level provides an ultimate short-circuit breaking capacity of 50 kA at 415 V AC and 22 kA at 690 V AC when the breaking part is assembled into a compatible complete XT6S circuit breaker.
How many poles does the ABB XT6S 800 1SDA100794R1 have?
The 1SDA100794R1 has a four-pole configuration, making it suitable for electrical distribution systems requiring switching and protection across four conductors.
How is the ABB XT6S 800 1SDA100794R1 installed?
This model is supplied in a fixed configuration with front terminals and bolt-connected main-circuit connections for integration into compatible low-voltage switchboards and electrical distribution assemblies.
Trusted Circuit Protection from ABB
ABB SACE Tmax XT circuit breaker components provide a modular platform for configuring reliable low-voltage protection systems, combining high-current switching capability with flexible protection-unit and accessory options for industrial and commercial electrical installations.
