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1SDA071677R1 ABB E2.2S 2000 Ekip G Touch LSIG 4-Pole Air Circuit Breaker
ABB 1SDA071677R1 is a SACE Emax 2 E2.2S 2000 A four-pole fixed air circuit breaker with rear flat horizontal terminals and an Ekip G Touch LSIG solid-state electronic protection release for low-voltage power distribution and generator protection.
£11,971.52
Why Choose the ABB 1SDA071677R1 E2.2S 2000 Ekip G Touch LSIG Air Circuit Breaker?
The ABB 1SDA071677R1 is a high-performance SACE Emax 2 E2.2S air circuit breaker engineered for protection, switching and isolation in demanding low-voltage power distribution and generator applications. Configured as an E2.2S 2000 Ekip G Touch LSIG 4p F HR, it combines a 2000 A rated uninterrupted current, four-pole construction and ABB's Ekip G Touch LSIG solid-state electronic protection release.
The Ekip G Touch LSIG release provides Long-time (L), Short-time (S), Instantaneous (I) and Ground-fault (G) protection functions, delivering comprehensive protection against overload, short-circuit and earth-fault conditions. The Ekip G Touch platform is designed for applications requiring generator-oriented protection together with advanced electronic configuration and monitoring capabilities.
The 1SDA071677R1 is a fixed four-pole circuit breaker equipped with rear flat horizontal terminals. Rated for operation up to 690 V AC, the E2.2S performance level provides an ultimate short-circuit breaking capacity of 85 kA at 400/415 V AC and 66 kA at 690 V AC, making it suitable for demanding industrial switchboards and critical power distribution systems.
Key Advantages
- 2000 A SACE Emax 2 air circuit breaker for high-current low-voltage power distribution.
- Four-pole configuration with 100% neutral pole current.
- Advanced Ekip G Touch LSIG electronic protection release.
- Long-time, short-time, instantaneous and integrated ground-fault protection.
- 85 kA ultimate short-circuit breaking capacity at 400/415 V AC.
- Fixed installation with rear flat horizontal terminals for permanent switchboard integration.
Key Features
- ABB SACE Emax 2 E2.2 frame.
- S short-circuit performance level.
- 2000 A rated uninterrupted current.
- Four-pole construction.
- 100% neutral pole current.
- Ekip G Touch LSIG solid-state electronic release.
- Long-time (L) overload protection.
- Short-time (S) selective short-circuit protection.
- Instantaneous (I) short-circuit protection.
- Integrated Ground-fault (G) protection.
- Generator-oriented Ekip G protection functionality.
- 85 kA Icu at 400/415 V AC.
- 66 kA Icu at 690 V AC.
- Fixed (F) execution.
- Rear flat horizontal (HR) terminals.
Reliable Protection for Low-Voltage Power Distribution
Air circuit breakers such as the ABB SACE Emax 2 provide switching, isolation and protection for high-current low-voltage distribution circuits. The electronic protection release monitors electrical conditions and initiates circuit interruption when configured thresholds are exceeded, helping protect cables, switchgear, generators and connected equipment against overload, short-circuit and ground-fault conditions.
The Ekip G Touch LSIG release combines long-time overload, selective short-time, instantaneous short-circuit and ground-fault protection with generator-oriented functionality. Together with the E2.2S frame, 2000 A current rating, four-pole construction, fixed execution and rear flat horizontal terminals, the 1SDA071677R1 provides a comprehensive protection solution for demanding industrial, commercial, infrastructure and generator power systems.
Typical Applications
- Generator protection and generator distribution switchboards.
- Industrial low-voltage switchboards and distribution panels.
- Main incoming and outgoing power distribution circuits.
- Transformer secondary distribution and protection.
- Industrial plants and manufacturing facilities.
- Commercial, infrastructure and critical power distribution systems.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Frame / subtype | E2.2S |
| ABB order code | 1SDA071677R1 |
| EAN / GTIN | 8015644755270 |
| Product type | Air circuit breaker |
| Rated current (In) | 2000 A |
| Rated uninterrupted current (Iu) | 2000 A |
| Number of poles | 4 |
| Neutral pole current | 100% of Iu |
| Rated operational voltage | 690 V AC |
| Rated insulation voltage (Ui) | 1000 V AC |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Ultimate short-circuit breaking capacity (Icu) at 400 V AC | 85 kA |
| Ultimate short-circuit breaking capacity (Icu) at 415 V AC | 85 kA |
| Ultimate short-circuit breaking capacity (Icu) at 440 V AC | 85 kA |
| Ultimate short-circuit breaking capacity (Icu) at 500/525 V AC | 66 kA |
| Ultimate short-circuit breaking capacity (Icu) at 690 V AC | 66 kA |
| Service short-circuit breaking capacity (Ics) | 100% of Icu |
| Rated short-time withstand current (Icw) | 66 kA for 1 s |
| Release | Ekip G Touch LSIG |
| Release type | Solid-state electronic (EL) |
| Protection functions | Long-time (L), Short-time (S), Instantaneous (I), Ground-fault (G) |
| Overload release adjustment range | 800–2000 A |
| Short-time delayed short-circuit adjustment range | 1200–20000 A |
| Instantaneous short-circuit adjustment range | 3000–30000 A |
| Integrated ground-fault protection | Yes |
| Installation version | Fixed |
| Terminal connection | Rear flat horizontal |
| Main circuit connection | Bolted connection |
| Auxiliary contacts | 4 changeover contacts |
| Trip indication | Yes |
| Motor operator | Optional |
| Integrated motor operator | No |
| Degree of protection | IP30 |
| Power loss | 212 W |
| Dimensions (W × H × D) | 371 × 366 × 270 mm |
| Standard | IEC |
| Country of origin | Italy |
Frequently Asked Questions
What is the ABB 1SDA071677R1?
The ABB 1SDA071677R1 is a SACE Emax 2 E2.2S air circuit breaker rated at 2000 A, with four poles, fixed construction, rear flat horizontal terminals and an Ekip G Touch LSIG electronic protection release.
What protection functions does the Ekip G Touch LSIG release provide?
The Ekip G Touch LSIG release provides Long-time (L), Short-time (S), Instantaneous (I) and Ground-fault (G) protection functions, together with functionality designed for generator protection applications.
What is the rated current of the ABB 1SDA071677R1?
The circuit breaker has a rated uninterrupted current of 2000 A.
What is the breaking capacity of the ABB 1SDA071677R1?
The E2.2S configuration has an ultimate short-circuit breaking capacity of 85 kA at 400/415 V AC and 66 kA at 690 V AC.
Does the ABB 1SDA071677R1 provide ground-fault protection?
Yes. Its Ekip G Touch LSIG electronic release includes integrated Ground-fault (G) protection in addition to long-time, short-time and instantaneous protection.
Is the ABB 1SDA071677R1 fixed or withdrawable?
The 1SDA071677R1 is a fixed-version Emax 2 air circuit breaker with rear flat horizontal terminals for permanent installation within suitable low-voltage switchgear.
Trusted by Power Distribution Professionals Worldwide
ABB SACE Emax 2 air circuit breakers are engineered for dependable low-voltage power distribution and generator protection, combining advanced electronic protection, robust switching performance and flexible system integration for industrial, commercial and infrastructure installations.
