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1SDA072997R1 ABB E2.2H 1600 Ekip G Touch LSIG 4p WMP Air Circuit Breaker
ABB 1SDA072997R1 SACE Emax 2 E2.2H 1600 A four-pole withdrawable air circuit breaker moving part with Ekip G Touch LSIG electronic protection for advanced generator and low-voltage power systems.
£11,079.86
Why Choose the ABB E2.2H 1600 Ekip G Touch LSIG 4p WMP Air Circuit Breaker?
The ABB 1SDA072997R1 is a high-performance SACE Emax 2 E2.2H air circuit breaker rated at 1600 A, designed for advanced generator and low-voltage power-system protection. This four-pole withdrawable moving part incorporates the Ekip G Touch LSIG electronic trip unit, combining long-time, short-time, instantaneous and ground-fault protection with functions tailored to generator applications.
The E2.2H belongs to ABB's high-breaking-capacity Emax 2 platform and is suited to installations with demanding prospective fault levels. Its Ekip G Touch release provides an intuitive touchscreen interface and advanced electrical protection capabilities, supporting effective protection coordination and supervision of generator-fed and conventional distribution networks.
With a rated uninterrupted current of 1600 A, a four-pole configuration and operation within low-voltage AC systems up to 690 V AC, the E2.2H provides an ultimate short-circuit breaking capacity of 100 kA at 400/415 V AC. Its withdrawable construction allows the moving part to be removed from the corresponding fixed part for inspection, maintenance or replacement.
Key Advantages
- High-performance ABB SACE Emax 2 E2.2H air circuit breaker for demanding power systems.
- 1600 A rated uninterrupted current for substantial low-voltage loads.
- Four-pole configuration for three-phase systems requiring neutral switching.
- Ekip G Touch LSIG electronic trip unit combines comprehensive circuit protection with generator-oriented functions.
- 100 kA ultimate breaking capacity at 400/415 V AC for high prospective fault-current installations.
- Withdrawable moving-part construction supports efficient maintenance and breaker replacement.
Key Features
- ABB SACE Emax 2 E2.2H frame.
- 1600 A rated current.
- 4-pole configuration.
- Ekip G Touch LSIG solid-state electronic protection release.
- Long-time, short-time, instantaneous and ground-fault protection functions.
- Generator-oriented electronic protection capabilities.
- Touchscreen interface for protection configuration and electrical information.
- 100 kA ultimate breaking capacity at 400/415 V AC.
- Four auxiliary contacts supplied with the moving part.
- Breaker open/closed position indication.
Advanced Generator and Distribution Protection
The Ekip G Touch LSIG release combines the core protection functions required for low-voltage distribution with functionality intended for generator protection. Long-time, short-time, instantaneous and ground-fault functions provide comprehensive protection against abnormal current conditions while supporting selective coordination within the electrical network.
Combined with the high-breaking-capacity E2.2H frame, the Ekip G Touch platform makes the 1SDA072997R1 particularly suitable for generator switchboards and critical power systems where high fault-current performance, configurable electronic protection and convenient touchscreen operation are required.
Typical Applications
- Generator protection and generator switchboards.
- Emergency and standby power systems.
- Main low-voltage switchboards and distribution boards.
- Industrial power distribution networks.
- Manufacturing and process facilities.
- Critical power systems requiring high breaking capacity and integrated ground-fault protection.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| ABB order code | 1SDA072997R1 |
| EAN | 8015644768478 |
| Product type | Air circuit breaker moving part |
| Frame | E2.2H |
| Rated uninterrupted current | 1600 A |
| Number of poles | 4 |
| Trip unit | Ekip G Touch LSIG |
| Release type | Solid-state electronic |
| Protection functions | Long-time (L), short-time (S), instantaneous (I), ground fault (G) |
| Overload release adjustment range | 640–1600 A |
| Rated operational voltage range | 220–690 V AC |
| Ultimate breaking capacity (Icu) at 400/415 V AC | 100 kA |
| Installation | Withdrawable |
| Configuration | Moving part |
| Main-circuit connection | Via separate fixed part |
| Auxiliary contacts | 4 |
| Breaker position indication | Open/closed |
| Integrated ground-fault protection | Yes |
| Dimensions (W × H × D) | 407 × 425 × 383 mm |
| Product net weight | 55 kg |
| Standard | IEC 60947-2 |
Frequently Asked Questions
What is the ABB 1SDA072997R1 used for?
The ABB 1SDA072997R1 is a 1600 A four-pole air circuit breaker moving part designed for advanced generator and low-voltage distribution protection, switching and isolation.
What protection unit is fitted to the ABB 1SDA072997R1?
It is fitted with the Ekip G Touch LSIG electronic trip unit, providing long-time, short-time, instantaneous and ground-fault protection together with generator-oriented protection capabilities.
What is the breaking capacity of the E2.2H 1600?
The E2.2H performance class provides an ultimate short-circuit breaking capacity of 100 kA at 400/415 V AC, making it suitable for installations with high prospective fault currents.
Does the ABB 1SDA072997R1 provide ground-fault protection?
Yes. The G function in the Ekip G Touch LSIG release provides integrated ground-fault protection in addition to long-time, short-time and instantaneous protection.
Is the ABB 1SDA072997R1 fixed or withdrawable?
The 1SDA072997R1 is a withdrawable moving part for the SACE Emax 2 E2.2H platform and is designed for use with the corresponding separate fixed part.
Trusted Generator and Power Protection from ABB
ABB SACE Emax 2 air circuit breakers combine high short-circuit performance, advanced electronic protection and flexible withdrawable construction for dependable generator and low-voltage power distribution systems.
