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1SDA073634R1 ABB E2.2S 250 Ekip G Touch LSIG 3p FHR Emax 2 Air Circuit Breaker
ABB E2.2S 250 Ekip G Touch LSIG 3p FHR Emax 2 air circuit breaker, a 250 A three-pole fixed low-voltage protection device designed for industrial power distribution systems.
£7,951.77
Why Choose the ABB E2.2S 250 Ekip G Touch LSIG 3p FHR Air Circuit Breaker?
The ABB E2.2S 250 Ekip G Touch LSIG 3p FHR is a high-performance SACE Emax 2 air circuit breaker designed for advanced low-voltage power distribution, generator protection and industrial electrical systems. As part of the trusted ABB Emax 2 series, it combines intelligent protection technology, compact construction and reliable switching performance for demanding applications. :chatgpt-content-reference{index="0"}
This fixed three-pole circuit breaker features an Ekip G Touch LSIG electronic trip unit with advanced protection functions including long-time, short-time, instantaneous and ground-fault protection. The Emax 2 platform provides enhanced monitoring, communication capability and efficient power management for modern electrical installations. :chatgpt-content-reference{index="1"}
With a rated current of 250 A, a three-pole configuration, rear horizontal terminals and a 690 V AC rated operational voltage, the E2.2S 250 Ekip G Touch LSIG 3p FHR is suitable for industrial switchboards, generator systems and critical power distribution applications. :chatgpt-content-reference{index="2"}
Key Advantages
- Advanced ABB SACE Emax 2 air circuit breaker technology for modern power distribution.
- 250 A rated current capability for industrial electrical systems.
- Ekip G Touch LSIG electronic trip unit for comprehensive protection and monitoring.
- Fixed three-pole design with rear horizontal terminal connection.
- High short-circuit breaking performance for demanding installations.
- Supports intelligent energy management and automation integration.
Key Features
- ABB SACE Emax 2 E2.2S series.
- 250 A rated uninterrupted current.
- Ekip G Touch LSIG protection release.
- Three-pole fixed circuit breaker configuration.
- Rear flat horizontal terminal connection.
- 690 V AC rated operational voltage.
- AC 1000 V rated insulation voltage.
- 12 kV rated impulse withstand voltage.
- 66 kA short-time withstand current for 1 s.
- Suitable for IT networks up to 690 V.
- IEC compliant low-voltage protection solution.
Intelligent Protection for Modern Electrical Networks
The ABB Emax 2 range is designed to deliver advanced protection, monitoring and control for low-voltage electrical distribution systems. Its intelligent electronic releases provide accurate fault detection and improved system selectivity.
The E2.2S 250 Ekip G Touch LSIG 3p FHR combines reliable circuit protection with digital monitoring capabilities, making it suitable for applications where operational continuity, safety and efficient energy management are essential.
Typical Applications
- Industrial power distribution systems.
- Generator protection applications.
- Commercial electrical switchboards.
- Energy management systems.
- Manufacturing and process facilities.
- Critical infrastructure power installations.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code | 1SDA073634R1 |
| Product type | Air circuit breaker |
| Rated uninterrupted current (Iu) | 250 A |
| Rated current (In) | 250 A |
| Number of poles | 3 poles |
| Rated operational voltage | 690 V AC |
| Rated insulation voltage | AC 1000 V |
| Rated impulse withstand voltage | 12 kV |
| Rated ultimate short-circuit breaking capacity (Icu) | 85 kA at 400 V AC |
| Rated service short-circuit breaking capacity (Ics) | 85 kA at 400 V AC |
| Rated short-time withstand current (Icw) | 66 kA for 1 s |
| Protection release | Ekip G Touch LSIG |
| Connection type | Rear flat horizontal |
| Version | Fixed |
| Mechanical durability | 25000 cycles |
| Electrical durability | 15000 cycles |
| Power loss | 50 W |
| Dimensions (W × H × D) | approx. 276 × 371 × 270 mm |
| Weight | approx. 41 kg |
| Standards | IEC |
Frequently Asked Questions
What is the ABB E2.2S 250 Ekip G Touch LSIG 3p FHR used for?
This ABB Emax 2 air circuit breaker provides protection, switching and monitoring for industrial low-voltage electrical distribution systems.
What current rating does this ABB circuit breaker provide?
The ABB E2.2S 250 Ekip G Touch LSIG 3p FHR has a rated current of 250 A.
What protection functions are included?
The breaker includes an Ekip G Touch LSIG electronic release providing long-time, short-time, instantaneous and ground-fault protection.
What voltage rating does this ABB Emax 2 breaker support?
The breaker supports a rated operational voltage of 690 V AC and rated insulation voltage of AC 1000 V.
Where is this ABB air circuit breaker installed?
It is typically installed in industrial switchboards, generator systems and low-voltage power distribution assemblies.
Trusted by Electrical Engineers Worldwide
ABB Emax 2 air circuit breakers are widely used in modern electrical networks where intelligent protection, reliability and efficient power management are required.
