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1SDA072394R1 ABB E2.2S 2000 Ekip Touch LI 3p WMP Air Circuit Breaker
ABB 1SDA072394R1 E2.2S 2000 Ekip Touch LI 3p WMP is a three-pole 2000 A withdrawable SACE Emax 2 air circuit breaker moving part with Ekip Touch LI electronic protection and 85 kA breaking capacity at 400–440 V AC.
£7,352.46
Why Choose the ABB E2.2S 2000 Ekip Touch LI 3p WMP Air Circuit Breaker?
The ABB E2.2S 2000 Ekip Touch LI 3p WMP, order code 1SDA072394R1, is a high-performance SACE Emax 2 air circuit breaker designed for protection and switching in demanding low-voltage power distribution systems. Part of the ABB Emax 2 E2.2 series, this three-pole withdrawable moving part combines a 2000 A rated current with the advanced Ekip Touch LI solid-state electronic protection release.
The Ekip Touch LI release provides long-time overload and instantaneous short-circuit protection through an intuitive touchscreen interface. Its adjustable long-time protection range of 800–2000 A and instantaneous protection adjustment of 1.5–15 × In enable the breaker to be configured for a wide range of high-current distribution applications.
With a rated operational voltage of 690 V AC, an ultimate short-circuit breaking capacity of 85 kA at 400–440 V AC and 66 kA at 500–690 V AC, the E2.2S 2000 provides robust fault interruption for demanding electrical systems. Its withdrawable construction facilitates inspection, maintenance and replacement within compatible ABB Emax 2 switchgear.
Key Advantages
- High-performance ABB SACE Emax 2 air circuit breaker for low-voltage power distribution.
- 2000 A rated current for high-current industrial and commercial applications.
- Ekip Touch LI electronic release provides long-time and instantaneous protection.
- 85 kA ultimate short-circuit breaking capacity at 400–440 V AC.
- 66 kA short-time withstand current for 1 s supports demanding distribution applications.
- Withdrawable three-pole construction supports efficient maintenance and switchgear servicing.
Key Features
- ABB SACE Emax 2 E2.2S air circuit breaker moving part.
- 2000 A rated uninterrupted current.
- Three-pole configuration for three-phase AC systems.
- Ekip Touch LI solid-state electronic protection release.
- Long-time overload and instantaneous short-circuit protection functions.
- 800–2000 A long-time protection setting range.
- Instantaneous protection adjustable from 1.5–15 × In.
- 690 V AC rated operational voltage.
- 85 kA Icu at 400–440 V AC.
- 66 kA Icu at 500–690 V AC.
- 66 kA Icw for 1 s and 50 kA for 3 s.
- Withdrawable moving-part construction for compatible Emax 2 switchgear.
- Fitted with four auxiliary contacts and circuit-breaker open/closed position indication.
Advanced LI Protection for Low-Voltage Power Distribution
Air circuit breakers such as the ABB Emax 2 E2.2S protect electrical distribution systems by interrupting excessive current during overload and short-circuit conditions. The E2.2S combines high current-carrying capability with strong short-circuit performance, making it suitable for important main and distribution circuits in demanding electrical installations.
The Ekip Touch LI release combines adjustable long-time overload and instantaneous short-circuit protection with an intuitive touchscreen interface for configuring and monitoring the breaker. Together with the withdrawable Emax 2 architecture, this provides a flexible solution for switchboards where dependable protection, operational continuity and efficient servicing are required.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- Commercial and infrastructure electrical installations.
- Manufacturing and process plant switchgear.
- Transformer and installation protection.
- High-current three-phase distribution systems requiring dependable overload and short-circuit protection.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code | 1SDA072394R1 |
| EAN | 8015644762445 |
| Product type | Air circuit breaker moving part |
| Frame | E2.2 |
| Performance level | S |
| Rated current (In) | 2000 A |
| Rated uninterrupted current (Iu) | 2000 A |
| Number of poles | 3 |
| Current type | AC |
| Protection release | Ekip Touch LI |
| Release type | Solid-state electronic |
| Protection functions | Long-time and instantaneous (LI) |
| Long-time protection setting range | 800–2000 A |
| Instantaneous protection setting | 1.5–15 × In |
| 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 400–440 V AC | 85 kA |
| Ultimate short-circuit breaking capacity (Icu) at 500–690 V AC | 66 kA |
| Rated service short-circuit breaking capacity (Ics) | 100% of Icu |
| Short-time withstand current (Icw) | 66 kA for 1 s; 50 kA for 3 s |
| Construction | Withdrawable moving part |
| Auxiliary contacts | 4 auxiliary contacts |
| Position indication | Circuit breaker open / closed |
| Power loss | 450 W |
| Electrical durability at ≤440 V AC | 10,000 cycles |
| Electrical durability at 500–690 V AC | 8,000 cycles |
| Mechanical durability | 25,000 cycles |
| Dimensions (W × H × D) | 317 × 425 × 383 mm |
| Product net weight | 48 kg |
| Standard | IEC 60947-2 |
Frequently Asked Questions
What is the ABB 1SDA072394R1 used for?
The ABB 1SDA072394R1 is a 2000 A Emax 2 air circuit breaker moving part designed for switching and protecting demanding low-voltage AC power distribution systems against overload and short-circuit conditions.
What protection release does this breaker use?
This breaker uses the ABB Ekip Touch LI electronic release, providing long-time overload and instantaneous short-circuit protection through a touchscreen interface.
What is the breaking capacity of the E2.2S 2000?
The E2.2S 2000 has an ultimate short-circuit breaking capacity of 85 kA at 400–440 V AC and 66 kA at 500–690 V AC.
Is the ABB 1SDA072394R1 fixed or withdrawable?
The 1SDA072394R1 is the moving part of a withdrawable Emax 2 air circuit breaker, designed for installation with the appropriate compatible fixed part or chassis.
What does LI protection mean?
LI denotes long-time and instantaneous protection, providing overload protection together with instantaneous protection against high short-circuit currents.
Trusted by Power Distribution Professionals Worldwide
ABB SACE Emax 2 air circuit breakers combine high fault-breaking performance, advanced electronic protection and flexible switchgear integration for demanding industrial, commercial and infrastructure power distribution systems.
