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1SDA072295R1 ABB E2.2H 1000 Ekip Touch LSI 3p WMP Air Circuit Breaker
ABB 1SDA072295R1 SACE Emax 2 E2.2H 1000 A three-pole withdrawable air circuit breaker moving part with Ekip Touch LSI electronic overload and selective short-circuit protection.
£5,481.47
Why Choose the ABB E2.2H 1000 Ekip Touch LSI 3p WMP Air Circuit Breaker?
The ABB E2.2H 1000 Ekip Touch LSI 3p WMP, order code 1SDA072295R1, is a high-performance SACE Emax 2 air circuit breaker moving part designed for protection and switching in demanding low-voltage AC power distribution systems. As part of the advanced ABB Emax 2 E2.2 series, this three-pole breaker combines a rated current of 1000 A with the Ekip Touch LSI electronic protection release.
The Ekip Touch LSI trip unit provides long-time overload, short-time delayed short-circuit and instantaneous short-circuit protection. Its touchscreen interface supports intuitive configuration and access to electrical measurements and operating information, helping engineers achieve effective protection coordination and selective fault isolation across complex distribution networks.
This E2.2H version is a withdrawable moving part (WMP) fitted with four auxiliary change-over contacts and circuit-breaker open/closed position indication. With a rated operational voltage of 690 V AC, an ultimate short-circuit breaking capacity of 100 kA at 400–440 V AC and a short-time withstand current of 85 kA for 1 s, it is engineered for installations with substantial prospective fault currents.
Key Advantages
- High-performance ABB SACE Emax 2 air circuit breaker for demanding low-voltage distribution systems.
- 1000 A rated current for high-current industrial and commercial installations.
- Three-pole configuration for three-phase AC distribution networks.
- Ekip Touch LSI electronic trip unit with intuitive touchscreen interface.
- Long-time, short-time and instantaneous protection functions support selective circuit protection.
- 100 kA ultimate short-circuit breaking capacity at 400–440 V AC.
- 85 kA short-time withstand current for 1 s for demanding distribution applications.
- Withdrawable construction supports efficient inspection, servicing and switchboard maintenance.
- Four auxiliary change-over contacts support breaker status signalling and automation integration.
Key Features
- ABB SACE Emax 2 E2.2H series.
- 1000 A rated current.
- 3-pole circuit-breaker configuration.
- Ekip Touch LSI electronic protection release.
- Long-time overload protection (L).
- Short-time delayed short-circuit protection (S).
- Instantaneous short-circuit protection (I).
- 400–1000 A overload release adjustment range.
- 600–10000 A short-time delayed short-circuit adjustment range.
- 1500–15000 A instantaneous short-circuit adjustment range.
- 690 V AC rated operational voltage.
- 1000 V AC rated insulation voltage.
- 12 kV rated impulse withstand voltage.
- Withdrawable moving part (WMP) construction.
- Four auxiliary change-over contacts.
- Circuit-breaker open/closed position indication.
Advanced and Selective Protection for Power Distribution
Air circuit breakers such as the ABB SACE Emax 2 protect high-current electrical distribution circuits against overload and short-circuit conditions. The Ekip Touch LSI release combines long-time overload protection with short-time delayed and instantaneous short-circuit functions, enabling protection settings to be coordinated with other protective devices and helping isolate faults selectively within the electrical network.
The E2.2H frame provides high short-circuit performance for demanding power systems, while the Ekip Touch platform combines electronic protection with an intuitive interface for configuration and monitoring. Its withdrawable construction allows the breaker moving part to be separated from the compatible fixed part for inspection, servicing or replacement, making it particularly suitable for switchboards where maintainability and continuity of operation are important.
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.
- Transformer and installation protection.
- Data centres and critical power systems.
- Infrastructure and utility electrical installations.
- 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 | 1SDA072295R1 |
| Product type | Air circuit breaker moving part |
| Performance level | H |
| Version | Withdrawable (WMP) |
| Number of poles | 3 |
| Rated current | 1000 A |
| Rated uninterrupted current | 1000 A |
| Rated operational voltage | 690 V AC |
| Rated insulation voltage | 1000 V AC |
| Rated impulse withstand voltage | 12 kV |
| Rated ultimate short-circuit breaking capacity Icu at 400–440 V AC | 100 kA |
| Rated ultimate short-circuit breaking capacity Icu at 500–690 V AC | 85 kA |
| Rated service short-circuit breaking capacity Ics | 100% of Icu |
| Rated short-time withstand current Icw (1 s) | 85 kA |
| Rated short-time withstand current Icw (3 s) | 66 kA |
| Protection release | Ekip Touch LSI |
| Release type | Electronic |
| Protection functions | Long-time overload (L), short-time short circuit (S) and instantaneous short circuit (I) |
| Overload release setting | 400–1000 A |
| Short-time delayed short-circuit setting | 600–10000 A |
| Instantaneous short-circuit setting | 1500–15000 A |
| Integrated earth-fault protection | No |
| Auxiliary change-over contacts | 4 |
| Power loss | 113 W |
| Mechanical durability | 25,000 operating cycles |
| Dimensions (W × H × D) | 317 × 425 × 383 mm |
| Net weight | 48 kg |
| Suitable for IT networks | Yes, up to 690 V |
| Standard | IEC |
| EAN | 8015644761455 |
Frequently Asked Questions
What is the ABB 1SDA072295R1?
The ABB 1SDA072295R1 is a SACE Emax 2 E2.2H 1000 A three-pole withdrawable air circuit breaker moving part equipped with an Ekip Touch LSI electronic protection release.
What protection functions does the Ekip Touch LSI release provide?
The Ekip Touch LSI release provides long-time overload, short-time delayed short-circuit and instantaneous short-circuit protection, with an intuitive touchscreen interface for configuration and operating information.
What is the rated current of the ABB E2.2H 1SDA072295R1?
The circuit breaker has a rated current of 1000 A, with an overload release adjustment range of 400–1000 A.
What is the short-circuit performance of the E2.2H 1000?
The E2.2H 1000 provides an ultimate short-circuit breaking capacity of 100 kA at 400–440 V AC and 85 kA at 500–690 V AC, together with a short-time withstand current of 85 kA for 1 s.
Is the ABB 1SDA072295R1 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 to form a complete withdrawable circuit-breaker installation.
Trusted Protection from ABB
ABB SACE Emax 2 air circuit breakers combine high-current switching, advanced electronic protection, high short-circuit performance and flexible withdrawable switchgear integration to provide dependable protection for demanding industrial, commercial and critical power-distribution systems.
