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1SDA072268R1 ABB E2.2H 800 Ekip Hi-Touch LSI 3p WMP Air Circuit Breaker
ABB 1SDA072268R1 SACE Emax 2 E2.2H 800 A three-pole withdrawable air circuit breaker moving part with Ekip Hi-Touch LSI electronic overload and short-circuit protection.
£8,039.48
Why Choose the ABB E2.2H 800 Ekip Hi-Touch LSI 3p WMP Air Circuit Breaker?
The ABB E2.2H 800 Ekip Hi-Touch LSI 3p WMP, order code 1SDA072268R1, is a high-performance SACE Emax 2 air circuit breaker moving part designed for advanced protection and switching in low-voltage AC power distribution systems. As part of the ABB Emax 2 E2.2 series, this three-pole breaker combines an 800 A rated current with the advanced Ekip Hi-Touch LSI solid-state electronic protection release.
The Ekip Hi-Touch LSI trip unit provides long-time overload, short-time delayed short-circuit and instantaneous short-circuit protection. The advanced Ekip Hi-Touch platform supports precise protection configuration, electrical measurements and power-system monitoring, making the breaker well suited to installations requiring sophisticated protection and integration with modern electrical distribution architectures.
This E2.2H version is a withdrawable moving part (WMP) equipped with four auxiliary contacts and circuit-breaker open/closed position indication. With a 690 V AC rated voltage and an E2.2H breaking capacity of up to 100 kA, it is designed for demanding industrial, commercial, infrastructure and critical power-distribution applications.
Key Advantages
- Advanced ABB SACE Emax 2 air circuit breaker for demanding low-voltage distribution systems.
- 800 A rated current for substantial industrial and commercial electrical loads.
- Three-pole configuration for three-phase AC power systems.
- Ekip Hi-Touch LSI electronic trip unit for advanced protection and monitoring.
- Long-time, short-time and instantaneous protection functions.
- E2.2H high-breaking-capacity performance for installations with substantial prospective fault currents.
- Withdrawable moving-part construction supports efficient switchboard inspection and maintenance.
- Four auxiliary contacts support breaker status signalling and control-system integration.
Key Features
- ABB SACE Emax 2 E2.2H series.
- 800 A rated current.
- 3-pole circuit-breaker configuration.
- Ekip Hi-Touch LSI solid-state electronic protection release.
- Long-time overload protection (L).
- Short-time delayed short-circuit protection (S).
- Instantaneous short-circuit protection (I).
- 690 V AC rated voltage.
- 100 kA breaking capacity.
- Withdrawable moving part (WMP) construction.
- Four auxiliary contacts.
- Circuit-breaker open/closed position indication.
- Advanced Ekip platform for protection, measurement and system integration.
- Optional motor-operated mechanism capability.
Advanced Protection for Low-Voltage Power Distribution
Air circuit breakers such as the ABB SACE Emax 2 protect high-current electrical networks against overload and short-circuit conditions. The Ekip Hi-Touch LSI release combines long-time overload protection with short-time delayed and instantaneous short-circuit functions, supporting coordinated protection strategies where continuity of supply and selective fault isolation are important.
The E2.2H frame provides high short-circuit performance for demanding distribution systems, while the advanced Ekip Hi-Touch platform supports detailed monitoring and integration with modern power-management architectures. Its withdrawable construction allows the breaker moving part to be separated from the compatible fixed part for inspection, servicing or replacement without the limitations of a permanently fixed breaker arrangement.
Typical Applications
- Industrial low-voltage power distribution switchboards.
- Main incomer and high-capacity feeder protection.
- Manufacturing and process-industry electrical systems.
- Commercial building power distribution.
- Data centres and critical power installations.
- Infrastructure and utility electrical systems.
- High-fault-level three-phase AC distribution networks.
- Withdrawable switchgear requiring advanced LSI electronic protection.
Technical Specifications
| Series | SACE Emax 2 E2.2 |
|---|---|
| ABB order code | 1SDA072268R1 |
| Product type | Air circuit breaker moving part |
| Performance level | H |
| Version | Withdrawable (WMP) |
| Number of poles | 3 |
| Rated current | 800 A |
| Rated voltage | 690 V AC |
| Breaking capacity | 100 kA |
| Protection release | Ekip Hi-Touch LSI |
| Release technology | Solid-state electronic |
| Protection functions | Long-time overload (L), short-time short circuit (S) and instantaneous short circuit (I) |
| Overload release setting range | 320–800 A |
| Integrated earth-fault protection | No |
| Auxiliary contacts | 4 |
| Breaker indication | Open / closed position |
| Motor drive | Optional |
| Standard | IEC |
| Width | 317 mm |
| Depth | 383 mm |
| EAN | 8015644761189 |
Frequently Asked Questions
What is the ABB 1SDA072268R1?
The ABB 1SDA072268R1 is a SACE Emax 2 E2.2H 800 A three-pole withdrawable air circuit breaker moving part equipped with an Ekip Hi-Touch LSI solid-state electronic protection release.
What protection functions does the Ekip Hi-Touch LSI release provide?
The Ekip Hi-Touch LSI release provides long-time overload, short-time delayed short-circuit and instantaneous short-circuit protection, together with advanced measurement and power-system monitoring capabilities.
What is the rated current of the ABB E2.2H 1SDA072268R1?
The circuit breaker has a rated current of 800 A and is designed for high-current low-voltage power-distribution applications.
What is the breaking capacity of the ABB E2.2H 800?
The E2.2H performance level provides a breaking capacity of up to 100 kA, making it suitable for electrical systems with high prospective short-circuit currents.
Is the ABB 1SDA072268R1 a fixed or withdrawable circuit breaker?
This product is a withdrawable moving part (WMP) designed for use with the corresponding ABB SACE Emax 2 fixed part in a complete withdrawable circuit-breaker installation.
Trusted Protection from ABB
ABB SACE Emax 2 air circuit breakers combine high-current switching, advanced electronic protection, power-system monitoring and flexible switchgear integration to provide dependable protection for demanding industrial, commercial and critical power-distribution systems.
