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1SDA072348R1 ABB E2.2N 1600 Ekip Hi-Touch LSI 3p WMP Air Circuit Breaker
ABB 1SDA072348R1 E2.2N 1600 Ekip Hi-Touch LSI three-pole withdrawable Emax 2 air circuit breaker moving part with a 1600 A rated current, 66 kA short-circuit performance and advanced LSI electronic protection.
£8,039.48
Why Choose the ABB E2.2N 1600 Ekip Hi-Touch LSI 3p WMP Air Circuit Breaker?
The ABB E2.2N 1600 Ekip Hi-Touch LSI 3p WMP, order code 1SDA072348R1, is a high-performance three-pole air circuit breaker (ACB) moving part from the ABB SACE Emax 2 range, designed for protection and switching in demanding low-voltage electrical distribution systems. Combining the E2.2N frame with a 1600 A rated current and ABB's advanced Ekip Hi-Touch LSI electronic trip unit, it provides sophisticated circuit protection for industrial, commercial and infrastructure power networks.
This breaker uses a withdrawable construction for integration with a compatible Emax 2 fixed part, supporting efficient inspection, servicing and replacement within switchboard installations. Its Ekip Hi-Touch LSI electronic trip unit provides long-time overload, short-time selective short-circuit and instantaneous short-circuit protection, together with the advanced measurement, monitoring and protection capabilities associated with ABB's Hi-Touch platform.
The E2.2N 1600 performance level provides a short-circuit breaking capacity of 66 kA, giving the breaker substantial fault-current interruption capability for high-current distribution systems. Its combination of a 1600 A current rating, three-pole construction and withdrawable moving-part format makes the 1SDA072348R1 suitable for main distribution, incomer and high-current feeder applications.
Key Advantages
- High-performance ABB SACE Emax 2 air circuit breaker for demanding low-voltage power distribution.
- 1600 A rated current for high-current industrial and commercial electrical systems.
- 66 kA short-circuit breaking performance from the E2.2N platform.
- Ekip Hi-Touch LSI electronic trip unit provides advanced protection, measurement and monitoring capabilities.
- Long-time, short-time and instantaneous protection functions support effective protection coordination.
- Three-pole configuration for three-phase electrical distribution networks.
- Withdrawable moving-part design supports efficient switchboard inspection, servicing and maintenance.
- Advanced Emax 2 architecture supports integration into modern low-voltage power distribution systems.
Key Features
- ABB SACE Emax 2 E2.2N air circuit breaker platform.
- 1600 A rated current.
- Three-pole circuit breaker configuration.
- Ekip Hi-Touch LSI advanced electronic protection trip unit.
- Long-time (L) overload protection.
- Short-time (S) selective short-circuit protection.
- Instantaneous (I) short-circuit protection.
- 66 kA short-circuit breaking capacity.
- Advanced electrical measurement and monitoring functionality.
- Configurable electronic protection settings for coordinated electrical distribution.
- Withdrawable moving-part construction for compatible Emax 2 switchgear.
- Designed for high-current low-voltage power distribution and protection.
Advanced Hi-Touch Protection for Low-Voltage Power Distribution
Air circuit breakers such as the ABB SACE Emax 2 protect high-current low-voltage electrical networks by detecting and interrupting overload and short-circuit conditions before they can damage cables, busbars, switchgear or connected equipment. The E2.2N 1600 combines a substantial 1600 A current rating with 66 kA short-circuit performance, making it well suited to main distribution and high-current feeder applications.
The Ekip Hi-Touch LSI electronic trip unit combines long-time overload, short-time selective and instantaneous short-circuit protection with advanced electrical measurement and monitoring functionality. This allows the breaker to support coordinated protection across complex low-voltage networks while providing detailed information for the management and supervision of electrical distribution systems.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- Manufacturing and process plants.
- Commercial building electrical distribution.
- Data centres and critical power infrastructure.
- Utility and infrastructure switchgear.
- Transformer and generator distribution systems.
- High-current incomer and feeder protection.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Product group | Emax2 Air Circuit Breaker |
| ABB order code / MPN | 1SDA072348R1 |
| Product type | Air circuit breaker moving part |
| Frame | E2.2N |
| Rated current | 1600 A |
| Number of poles | 3 |
| Current type | AC |
| Trip unit | Ekip Hi-Touch |
| Protection functions | LSI |
| Long-time protection | Overload protection |
| Short-time protection | Selective short-circuit protection |
| Instantaneous protection | Short-circuit protection |
| Short-circuit breaking capacity | 66 kA |
| Installation | Withdrawable |
| Configuration | Moving part |
| Application | Low-voltage power distribution |
Frequently Asked Questions
What is the ABB 1SDA072348R1 used for?
The ABB 1SDA072348R1 is a 1600 A three-pole air circuit breaker moving part designed for protection and switching in demanding low-voltage industrial, commercial and infrastructure power distribution systems.
What is the current rating of the ABB E2.2N 1600?
The E2.2N 1600 has a rated current of 1600 A, making it suitable for high-current low-voltage power distribution applications.
What is the breaking capacity of the ABB 1SDA072348R1?
The E2.2N performance level provides a short-circuit breaking capacity of 66 kA, giving the breaker substantial fault-current interruption capability for demanding electrical distribution systems.
What protection functions does the Ekip Hi-Touch LSI trip unit provide?
The Ekip Hi-Touch LSI electronic trip unit provides long-time overload, short-time selective short-circuit and instantaneous short-circuit protection, together with advanced electrical measurement and monitoring functionality.
Is the ABB 1SDA072348R1 a withdrawable circuit breaker?
Yes. The 1SDA072348R1 is the withdrawable moving part of an ABB SACE Emax 2 E2.2N air circuit breaker system and is designed for integration with a compatible Emax 2 fixed part within a switchboard assembly.
Trusted by Electrical Engineers Worldwide
ABB SACE Emax 2 air circuit breakers are engineered for reliable protection and control of low-voltage power distribution systems, combining high-current switching capability, advanced electronic protection and flexible withdrawable switchgear integration for demanding industrial, commercial and infrastructure applications.
