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1SDA071689R1 ABB E2.2H 2000 Ekip Hi-Touch LSIG 4-Pole Air Circuit Breaker
ABB 1SDA071689R1 is a SACE Emax 2 E2.2H 2000 A four-pole fixed air circuit breaker with rear horizontal terminals and an Ekip Hi-Touch LSIG solid-state electronic protection release for demanding low-voltage power distribution.
£12,833.93
Why Choose the ABB 1SDA071689R1 E2.2H 2000 Ekip Hi-Touch LSIG Air Circuit Breaker?
The ABB 1SDA071689R1 is a high-performance SACE Emax 2 E2.2H air circuit breaker engineered for protection, switching and isolation in demanding low-voltage power distribution systems. Configured as an E2.2H 2000 Ekip Hi-Touch LSIG 4p F HR, it combines a 2000 A rated current, four-pole construction and ABB's advanced Ekip Hi-Touch LSIG solid-state electronic protection release.
The Ekip Hi-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 Hi-Touch platform provides advanced protection and monitoring capabilities for sophisticated industrial, commercial and infrastructure power distribution applications.
The 1SDA071689R1 is a fixed four-pole circuit breaker equipped with rear horizontal terminals. Designed for systems up to 690 V AC, the E2.2H performance level offers a breaking capacity of up to 100 kA, providing robust fault interruption for high-current switchboards and critical low-voltage distribution assemblies.
Key Advantages
- 2000 A SACE Emax 2 air circuit breaker for high-current low-voltage distribution.
- Four-pole configuration for three-phase systems with neutral switching and protection.
- Advanced Ekip Hi-Touch LSIG electronic protection release.
- Long-time, short-time, instantaneous and integrated ground-fault protection.
- Breaking capacity up to 100 kA for demanding short-circuit duties.
- Fixed installation with rear horizontal terminals for permanent switchboard integration.
Key Features
- ABB SACE Emax 2 E2.2 frame.
- H short-circuit performance level.
- 2000 A rated current.
- Four-pole construction.
- Ekip Hi-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.
- Advanced Hi-Touch protection and monitoring functionality.
- Designed for low-voltage systems up to 690 V AC.
- Breaking capacity up to 100 kA.
- Fixed (F) execution.
- Rear horizontal (HR) terminals.
- Supplied with four auxiliary contacts and circuit-breaker open/closed position indication.
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 and connected equipment against overload, short-circuit and ground-fault conditions.
The Ekip Hi-Touch LSIG release combines long-time overload, selective short-time, instantaneous short-circuit and ground-fault protection with advanced electronic functionality. Together with the high-performance E2.2H frame, 2000 A current rating, four-pole construction, fixed execution and rear horizontal terminals, the 1SDA071689R1 provides a comprehensive protection solution for demanding industrial, commercial and infrastructure power distribution systems.
Typical Applications
- 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 buildings and infrastructure power distribution.
- Generator and critical power distribution systems.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Frame / subtype | E2.2H |
| ABB order code | 1SDA071689R1 |
| EAN / GTIN | 8015644755393 |
| Product type | Air circuit breaker |
| Rated current | 2000 A |
| Number of poles | 4 |
| Rated operational voltage | Up to 690 V AC |
| Breaking capacity | Up to 100 kA |
| Release | Ekip Hi-Touch LSIG |
| Release type | Solid-state electronic |
| Protection functions | Long-time (L), Short-time (S), Instantaneous (I), Ground-fault (G) |
| Overload protection adjustment range | 800–2000 A |
| Instantaneous short-circuit adjustment range | 3000–30000 A |
| Integrated ground-fault protection | Yes |
| Installation version | Fixed |
| Terminal position | Rear |
| Terminal orientation | Horizontal |
| Configuration | FHR |
| Auxiliary contacts | 4 |
| Open/closed position indication | Yes |
| Standards / approvals | IEC |
| Country of origin | Italy |
| Net weight | 58 kg |
Frequently Asked Questions
What is the ABB 1SDA071689R1?
The ABB 1SDA071689R1 is a SACE Emax 2 E2.2H air circuit breaker rated at 2000 A, with four poles, fixed construction, rear horizontal terminals and an Ekip Hi-Touch LSIG electronic protection release.
What protection functions does the Ekip Hi-Touch LSIG release provide?
The Ekip Hi-Touch LSIG release provides Long-time (L), Short-time (S), Instantaneous (I) and Ground-fault (G) protection functions for comprehensive overload, short-circuit and earth-fault protection.
What is the rated current of the ABB 1SDA071689R1?
The ABB 1SDA071689R1 has a rated current of 2000 A, making it suitable for high-current low-voltage distribution circuits.
What is the breaking capacity of the ABB 1SDA071689R1?
The E2.2H configuration provides a breaking capacity of up to 100 kA, supporting demanding low-voltage applications with high prospective fault currents.
Does the ABB 1SDA071689R1 provide ground-fault protection?
Yes. Its Ekip Hi-Touch LSIG electronic release includes integrated Ground-fault (G) protection in addition to long-time, short-time and instantaneous protection.
Is the ABB 1SDA071689R1 fixed or withdrawable?
The 1SDA071689R1 is a fixed-version Emax 2 air circuit breaker with rear 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, combining advanced electronic protection, high short-circuit performance and robust switching capabilities for industrial, commercial and infrastructure installations.
