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1SDA071684R1 ABB E2.2H 2000 Ekip Touch LI 4-Pole Fixed Air Circuit Breaker
ABB 1SDA071684R1 Emax 2 E2.2H 2000 is a 2000 A four-pole fixed air circuit breaker with rear horizontal terminals and an Ekip Touch LI electronic trip unit for long-time overload and instantaneous short-circuit protection.
£9,208.88
Why Choose the ABB E2.2H 2000 Ekip Touch LI 4p FHR Air Circuit Breaker?
The ABB E2.2H 2000 Ekip Touch LI 4p FHR, order code 1SDA071684R1, is a high-performance SACE Emax 2 air circuit breaker (ACB) designed for switching and protection in demanding low-voltage power distribution systems. This fixed four-pole E2.2H configuration combines a 2000 A rated current with ABB's Ekip Touch LI electronic trip unit and rear horizontal main terminals.
The Ekip Touch LI release provides long-time overload (L) and instantaneous short-circuit (I) protection through ABB's advanced touchscreen electronic platform. This protection combination is well suited to circuits requiring adjustable overload protection and rapid interruption of severe short circuits without the additional short-time or ground-fault functions provided by other Ekip configurations.
The E2.2H performance level provides an ultimate short-circuit breaking capacity of up to 100 kA, while the breaker is rated for operation up to 690 V AC. Its combination of 2000 A current capability, four-pole construction and high short-circuit performance makes the 1SDA071684R1 suitable for main switchboards, transformer secondary systems and industrial distribution networks with substantial prospective fault currents.
Key Advantages
- 2000 A rated current for high-current low-voltage distribution circuits.
- E2.2H high-breaking-capacity frame for demanding electrical distribution applications.
- Four-pole configuration supports three-phase systems incorporating the neutral conductor.
- Ekip Touch LI electronic trip unit provides long-time overload and instantaneous short-circuit protection.
- Touchscreen electronic interface provides convenient access to protection settings and breaker information.
- Up to 100 kA breaking capacity provides substantial short-circuit interruption capability.
- 690 V AC rated operational voltage supports a broad range of industrial power networks.
- Fixed construction is designed for permanent integration into low-voltage switchboards.
- Rear horizontal terminals provide a practical connection arrangement for switchboard busbar systems.
Key Features
- ABB SACE Emax 2 E2.2H frame.
- 2000 A rated current.
- Four-pole fixed air circuit breaker.
- Ekip Touch LI electronic protection release.
- Long-time overload protection (L).
- Instantaneous short-circuit protection (I).
- Overload protection range of 800–2000 A.
- Instantaneous short-circuit protection range of 3000–30,000 A.
- Touchscreen-based electronic interface.
- 690 V AC rated operational voltage.
- 100 kA breaking capacity.
- Rear horizontal main terminals.
- Fixed switchboard installation.
- Four-pole arrangement for three-phase plus neutral networks.
- Compact E2.2 frame dimensions of 366 × 371 × 270 mm.
- 58 kg gross product weight in current ABB catalogue data.
- Manufactured in Italy.
- Designed to IEC requirements for low-voltage circuit breakers.
High-Performance Protection for 2000 A Distribution Systems
The ABB SACE Emax 2 E2.2H is engineered for critical switching and protection duties where substantial prospective short-circuit currents may be present. Its 2000 A current rating and breaking capacity reaching 100 kA make this configuration particularly suitable for main distribution circuits located close to transformers and other high-capacity power sources.
The Ekip Touch LI release combines long-time protection against sustained overloads with instantaneous protection for severe short circuits. Its electronic touchscreen interface provides a modern method of configuring and supervising protection parameters, helping engineers match the breaker to the requirements of the protected circuit while maintaining straightforward operation and maintenance.
Typical Applications
- Main low-voltage switchboards and power-distribution assemblies.
- Industrial main incomer protection.
- Transformer secondary distribution systems.
- High-current feeder circuits.
- Manufacturing and process facilities.
- Data centres and critical power infrastructure.
- Large commercial and infrastructure electrical systems.
- High-fault-level networks requiring electronic overload and instantaneous short-circuit protection.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Frame | E2.2H |
| ABB order code | 1SDA071684R1 |
| EAN | 8015644755348 |
| Product group | Emax2 Air Circuit Breaker |
| Product type | Air circuit breaker |
| Rated current | 2000 A |
| Number of poles | 4 |
| Trip unit | Ekip Touch LI |
| Release type | Electronic |
| Protection functions | Long-time (L) and instantaneous (I) |
| Overload protection adjustment | 800–2000 A |
| Instantaneous short-circuit protection adjustment | 3000–30,000 A |
| Rated operational voltage | 690 V AC |
| Breaking capacity | 100 kA |
| Installation | Fixed |
| Terminal position | Rear |
| Terminal orientation | Horizontal |
| Dimensions | 366 × 371 × 270 mm |
| Gross weight | 58 kg |
| Country of origin | Italy |
| Standard / approval | IEC |
Frequently Asked Questions
What is the ABB E2.2H 2000 Ekip Touch LI 4p FHR used for?
It is a 2000 A four-pole fixed air circuit breaker designed for switching and protection of high-current low-voltage distribution circuits, particularly in installations with substantial prospective short-circuit currents.
What protection functions does the Ekip Touch LI trip unit provide?
The Ekip Touch LI electronic trip unit provides long-time overload protection and instantaneous short-circuit protection.
What is the breaking capacity of ABB 1SDA071684R1?
The E2.2H 2000 configuration provides a breaking capacity of up to 100 kA, making it suitable for demanding low-voltage distribution systems with high prospective fault currents.
What are the protection adjustment ranges on ABB 1SDA071684R1?
The long-time overload protection range is 800–2000 A, while instantaneous short-circuit protection is adjustable from 3000–30,000 A.
Is ABB 1SDA071684R1 fixed or withdrawable?
This configuration is a fixed four-pole air circuit breaker equipped with rear horizontal terminals for permanent integration into low-voltage switchgear.
High-Performance Power Protection from ABB SACE Emax 2
ABB SACE Emax 2 air circuit breakers combine high-current switching capability, advanced electronic protection and substantial short-circuit performance to provide dependable protection for demanding low-voltage power distribution systems.
