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1SDA071676R1 ABB E2.2S 2000 Ekip Touch LSIG 4-Pole Air Circuit Breaker
ABB 1SDA071676R1 is a SACE Emax 2 E2.2S 2000 A four-pole fixed air circuit breaker with rear flat horizontal terminals and an Ekip Touch LSIG solid-state electronic protection release for low-voltage power distribution.
£9,574.30
Why Choose the ABB 1SDA071676R1 E2.2S 2000 Ekip Touch LSIG Air Circuit Breaker?
The ABB 1SDA071676R1 is a high-performance SACE Emax 2 E2.2S air circuit breaker designed for protection, switching and isolation in demanding low-voltage power distribution systems. Configured as an E2.2S 2000 Ekip Touch LSIG 4p F HR, it combines a 2000 A rated uninterrupted current, four-pole construction and ABB's Ekip Touch LSIG solid-state electronic protection release.
The Ekip 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. Adjustable protection settings and the Ekip Touch interface support accurate coordination and configuration for sophisticated industrial and commercial power distribution systems.
The 1SDA071676R1 is a fixed four-pole circuit breaker with rear flat horizontal terminals. Rated for operation up to 690 V AC, the E2.2S configuration provides an ultimate short-circuit breaking capacity of 85 kA at 400/415 V AC and 66 kA at 690 V AC, providing robust performance for high-current switchboards and distribution assemblies.
Key Advantages
- 2000 A SACE Emax 2 air circuit breaker for high-current low-voltage distribution.
- Four-pole configuration with 100% neutral pole current.
- Advanced Ekip Touch LSIG electronic protection release.
- Long-time, short-time, instantaneous and integrated ground-fault protection.
- 85 kA Icu at 400/415 V AC for demanding short-circuit duties.
- 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 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.
- 85 kA Icu at 400/415 V AC.
- 66 kA Icu at 690 V AC.
- Fixed (F) execution.
- Rear flat horizontal (HR) terminals.
- Four auxiliary changeover contacts with 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 Touch LSIG release combines adjustable long-time overload, selective short-time, instantaneous short-circuit and ground-fault protection. Together with the E2.2S frame, 2000 A current rating, four-pole construction, fixed execution and rear flat horizontal terminals, the 1SDA071676R1 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 | E2.2S |
| ABB order code | 1SDA071676R1 |
| EAN / GTIN | 8015644755263 |
| 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 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 |
| Mechanical durability | 25,000 cycles |
| Electrical durability | 10,000 cycles at Ue ≤ 440 V; 8,000 cycles at 500–690 V |
| Standard | IEC |
| Net weight | 53 kg |
Frequently Asked Questions
What is the ABB 1SDA071676R1?
The ABB 1SDA071676R1 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 Touch LSIG electronic protection release.
What protection functions does the Ekip Touch LSIG release provide?
The Ekip 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 1SDA071676R1?
The circuit breaker has a rated uninterrupted current of 2000 A.
What is the breaking capacity of the ABB 1SDA071676R1?
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 1SDA071676R1 provide ground-fault protection?
Yes. Its Ekip Touch LSIG electronic release includes integrated Ground-fault (G) protection in addition to long-time, short-time and instantaneous protection.
Is the ABB 1SDA071676R1 fixed or withdrawable?
The 1SDA071676R1 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, combining advanced electronic protection, robust switching performance and flexible system integration for industrial, commercial and infrastructure installations.
