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1SDA072388R1 ABB E2.2N 2000 Ekip Hi-Touch LSI 3p WMP Air Circuit Breaker
ABB 1SDA072388R1 E2.2N 2000 Ekip Hi-Touch LSI 3p WMP is a three-pole 2000 A SACE Emax 2 air circuit breaker with an Ekip Hi-Touch LSI electronic trip unit for advanced low-voltage power distribution protection.
£9,501.21
Why Choose the ABB E2.2N 2000 Ekip Hi-Touch LSI 3p WMP Air Circuit Breaker?
The ABB E2.2N 2000 Ekip Hi-Touch LSI 3p WMP, order code 1SDA072388R1, is a high-performance SACE Emax 2 air circuit breaker (ACB) designed for protection and control in low-voltage power distribution systems. As part of the advanced ABB Emax 2 series, this three-pole circuit breaker combines a rated current of 2000 A with the intelligent Ekip Hi-Touch electronic trip unit for precise and configurable electrical protection.
The E2.2N is engineered for demanding industrial and commercial power distribution applications where high current capacity, dependable fault interruption and advanced protection are required. Its Ekip Hi-Touch LSI trip unit provides long-time, short-time and instantaneous protection functions, allowing the breaker to protect electrical installations against overloads and short circuits while supporting accurate system coordination.
With a rated operational current of 2000 A, a rated voltage of up to 690 V AC and a rated ultimate short-circuit breaking capacity of 66 kA at 400 V AC, the 1SDA072388R1 is suited to substantial low-voltage distribution systems. This configuration is a three-pole withdrawable moving part and is supplied with four auxiliary changeover contacts and circuit-breaker open/closed position indication.
Key Advantages
- High-performance ABB SACE Emax 2 air circuit breaker for low-voltage power distribution.
- 2000 A rated current for high-power electrical installations.
- 66 kA breaking capacity at 400 V AC for dependable short-circuit protection.
- Advanced Ekip Hi-Touch LSI electronic trip unit for configurable protection.
- Long-time, short-time and instantaneous protection functions for comprehensive circuit protection.
- Three-pole withdrawable configuration supports convenient switchboard servicing and maintenance.
Key Features
- ABB SACE Emax 2 E2.2N series.
- 2000 A rated operational current.
- Three-pole configuration.
- 690 V AC rated voltage.
- 66 kA rated ultimate short-circuit breaking capacity at 400 V AC.
- Advanced Ekip Hi-Touch LSI electronic protection release.
- Adjustable overload protection range of 800–2000 A.
- Adjustable short-time delayed short-circuit protection range of 1200–20000 A.
- Adjustable instantaneous short-circuit protection range of 3000–30000 A.
- Four auxiliary changeover contacts with circuit-breaker open/closed position indication.
Advanced Protection for Low-Voltage Power Distribution
Air circuit breakers such as the ABB SACE Emax 2 protect high-current low-voltage electrical systems against overload and short-circuit conditions. The E2.2N platform combines high breaking performance with electronic protection technology, making it suitable for main distribution boards, industrial switchboards and other critical power distribution installations.
The Ekip Hi-Touch LSI trip unit provides configurable long-time, short-time and instantaneous protection, allowing protection settings to be coordinated with the characteristics of the electrical installation. The withdrawable design also facilitates inspection and maintenance by allowing the moving part of the circuit breaker to be disconnected from the switchboard installation.
Typical Applications
- Main low-voltage electrical distribution boards.
- Industrial switchboards and power distribution systems.
- Transformer and installation protection.
- Manufacturing and process plant electrical systems.
- Commercial and infrastructure power distribution.
- High-current electrical installations requiring advanced electronic protection.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code / MPN | 1SDA072388R1 |
| Product type | Air circuit breaker |
| Frame | E2.2N |
| Rated current | 2000 A |
| Rated voltage | 690 V AC |
| Number of poles | 3 |
| Trip unit | Ekip Hi-Touch LSI |
| Protection functions | Long-time, short-time and instantaneous (LSI) |
| Rated ultimate short-circuit breaking capacity at 400 V AC | 66 kA |
| 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 |
| Installation type | Withdrawable moving part |
| Auxiliary contacts | 4 changeover contacts |
| Product net width | 317 mm |
| Product net height | 425 mm |
| Product net depth | 383 mm |
| Product net weight | 48 kg |
| EAN | 8015644762384 |
Frequently Asked Questions
What is the ABB 1SDA072388R1 used for?
The ABB 1SDA072388R1 is a SACE Emax 2 air circuit breaker used for protection and control of high-current low-voltage power distribution systems.
What is the rated current of the ABB E2.2N 2000?
The E2.2N 2000 configuration has a rated operational current of 2000 A.
What protection functions does the Ekip Hi-Touch LSI trip unit provide?
The Ekip Hi-Touch LSI electronic trip unit provides long-time, short-time and instantaneous protection functions for overload and short-circuit protection.
What is the breaking capacity of the ABB 1SDA072388R1?
The E2.2N has a rated ultimate short-circuit breaking capacity of 66 kA at 400 V AC.
Is the ABB 1SDA072388R1 a three-pole circuit breaker?
Yes. The 1SDA072388R1 is a three-pole withdrawable moving part from the ABB SACE Emax 2 range.
Trusted for Critical Power Distribution
ABB SACE Emax 2 air circuit breakers are designed for modern low-voltage distribution systems, combining dependable circuit protection, advanced electronic trip technology and flexible integration for industrial and commercial electrical installations.
