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1SDA072267R1 ABB E2.2H 800 Ekip G Touch LSIG 3p WMP Air Circuit Breaker
ABB 1SDA072267R1 SACE Emax 2 E2.2H 800 A three-pole withdrawable air circuit breaker moving part with Ekip G Touch LSIG electronic overload, short-circuit and earth-fault protection for advanced power and generator applications.
£8,302.60
Why Choose the ABB E2.2H 800 Ekip G Touch LSIG 3p WMP Air Circuit Breaker?
The ABB E2.2H 800 Ekip G Touch LSIG 3p WMP, order code 1SDA072267R1, is a high-performance SACE Emax 2 air circuit breaker moving part designed for advanced protection, control and power management in low-voltage AC distribution systems. As part of the ABB Emax 2 E2.2 series, this three-pole breaker combines an 800 A rated current with the sophisticated Ekip G Touch LSIG solid-state electronic protection release.
The Ekip G Touch LSIG trip unit provides long-time overload, short-time delayed short-circuit, instantaneous short-circuit and earth-fault protection. The Ekip G platform extends these core protection functions for generator and advanced power-system applications, while the touchscreen interface provides intuitive access to protection settings, measurements and operating information.
This E2.2H version is a withdrawable moving part (WMP) for use with the corresponding Emax 2 fixed part. With an 800 A rated current, 690 V AC rated voltage and 100 kA ultimate short-circuit breaking capacity at 400 V AC, it is engineered for demanding industrial, generator, infrastructure and critical power-distribution installations.
Key Advantages
- Advanced ABB SACE Emax 2 air circuit breaker for demanding low-voltage power systems.
- 800 A rated current for industrial, commercial and generator distribution applications.
- Three-pole configuration for three-phase AC systems.
- Ekip G Touch LSIG electronic trip unit with touchscreen interface.
- Long-time, short-time, instantaneous and earth-fault protection functions.
- 100 kA ultimate short-circuit breaking capacity at 400 V AC.
- Generator-oriented Ekip G protection platform for advanced power-generation applications.
- Withdrawable construction supports efficient switchboard inspection, servicing and maintenance.
- Four auxiliary change-over contacts support status signalling and automation integration.
Key Features
- ABB SACE Emax 2 E2.2H series.
- 800 A rated current.
- 3-pole circuit-breaker configuration.
- Ekip G Touch LSIG solid-state electronic protection release.
- Long-time overload protection (L).
- Short-time delayed short-circuit protection (S).
- Instantaneous short-circuit protection (I).
- Integrated earth-fault protection (G).
- 690 V AC rated voltage.
- 100 kA Icu at 400 V AC, 50 Hz.
- 320–800 A overload release setting range.
- 480–8000 A short-time delayed short-circuit setting range.
- 1200–12000 A instantaneous short-circuit setting range.
- Withdrawable moving part (WMP) construction.
- Four auxiliary change-over contacts.
- Circuit-breaker open/closed position indication.
- Optional motor-operated mechanism capability.
Advanced Protection for Generator and Power Distribution Systems
Air circuit breakers such as the ABB SACE Emax 2 protect high-current electrical networks against overloads, short circuits and earth faults. The Ekip G Touch LSIG release combines comprehensive LSIG circuit protection with functionality developed for generator and advanced power-system applications, allowing the breaker to form part of coordinated protection and energy-management architectures.
The E2.2H frame provides high short-circuit performance for installations with substantial prospective fault currents. Its withdrawable construction allows the moving part to be separated from the compatible fixed switchboard section for inspection, maintenance or replacement, while auxiliary contacts, electronic monitoring and optional communication capabilities support integration with modern automation and energy-management systems.
Typical Applications
- Generator protection and power-generation switchboards.
- Industrial low-voltage power distribution systems.
- Main incomer and high-capacity feeder protection.
- Manufacturing and process-industry electrical systems.
- Critical power and standby generation installations.
- Commercial and infrastructure distribution switchboards.
- High-fault-level three-phase AC distribution networks.
- Withdrawable switchgear requiring advanced LSIG protection.
Technical Specifications
| Series | SACE Emax 2 E2.2 |
|---|---|
| ABB order code | 1SDA072267R1 |
| 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 |
| Rated ultimate short-circuit breaking capacity Icu at 400 V, 50 Hz | 100 kA |
| Protection release | Ekip G Touch LSIG |
| Release technology | Solid-state electronic |
| Protection functions | Long-time overload (L), short-time short circuit (S), instantaneous short circuit (I) and earth fault (G) |
| Overload release setting range | 320–800 A |
| Short-time delayed short-circuit release setting range | 480–8000 A |
| Instantaneous short-circuit release setting range | 1200–12000 A |
| Integrated earth-fault protection | Yes |
| Auxiliary contacts | 4 change-over contacts |
| Breaker indication | Open / closed position |
| Main-circuit connection | Separate chassis / fixed part |
| Operating control | Push button |
| Motor drive | Optional |
| Protection rating | IP30 |
| Power loss | 72 W |
| Dimensions (W × H × D) | 317 × 425 × 383 mm |
| EAN | 8015644761172 |
Frequently Asked Questions
What is the ABB 1SDA072267R1?
The ABB 1SDA072267R1 is a SACE Emax 2 E2.2H 800 A three-pole withdrawable air circuit breaker moving part equipped with an Ekip G Touch LSIG solid-state electronic protection release.
What protection functions does the Ekip G Touch LSIG release provide?
The Ekip G Touch LSIG release provides long-time overload, short-time delayed short-circuit, instantaneous short-circuit and integrated earth-fault protection, together with advanced functionality for generator and power-system applications.
What is the rated current of the ABB E2.2H 1SDA072267R1?
The circuit breaker has a rated current of 800 A, with an overload release setting range of 320–800 A.
What is the short-circuit breaking capacity of this E2.2H breaker?
The E2.2H 800 has a rated ultimate short-circuit breaking capacity of 100 kA at 400 V AC, 50 Hz, making it suitable for installations with high prospective fault levels.
Is the ABB 1SDA072267R1 a fixed or withdrawable circuit breaker?
This product is a withdrawable moving part (WMP) and is 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 circuit breakers combine high-current switching, advanced electronic protection, generator-focused functionality and flexible automation integration to provide dependable power management for demanding industrial and critical electrical systems.
