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1SDA072947R1 ABB E2.2S 1250 Ekip G Touch LSIG 4p WMP Air Circuit Breaker
ABB E2.2S 1250 Ekip G Touch LSIG 4p WMP air circuit breaker with 1250 A rating and intelligent LSIG protection for industrial and generator power distribution systems.
£9,267.34
Why Choose the ABB E2.2S 1250 Ekip G Touch LSIG 4p WMP Air Circuit Breaker?
The ABB E2.2S 1250 Ekip G Touch LSIG 4p WMP is a high-performance withdrawable air circuit breaker (ACB) designed for reliable protection, switching and control of advanced low-voltage electrical distribution systems. As part of the proven ABB SACE Emax 2 air circuit breaker series, it combines intelligent electronic protection, high breaking capability and flexible withdrawable construction for demanding industrial and infrastructure applications.
Featuring the advanced Ekip G Touch LSIG electronic trip unit, this circuit breaker provides comprehensive protection functions including long-time, short-time, instantaneous and ground fault protection. The integrated display and intelligent protection functions simplify commissioning, monitoring and system coordination in modern electrical installations.
With a rated current of 1250 A, a four-pole withdrawable configuration and an S-level short-circuit performance rating, the E2.2S 1250 Ekip G Touch LSIG 4p WMP delivers dependable protection for industrial distribution systems, generator applications and critical power networks. :chatgpt-content-reference{index="0"}
Key Advantages
- Advanced ABB Emax 2 air circuit breaker for dependable low-voltage power protection.
- 1250 A rated current suitable for demanding electrical distribution systems.
- Four-pole withdrawable design for simplified maintenance and flexible installation.
- Integrated Ekip G Touch LSIG electronic protection release.
- High short-circuit performance with reliable fault interruption capability.
- Designed for industrial, generator and infrastructure power protection applications. :chatgpt-content-reference{index="1"}
Key Features
- ABB SACE Emax 2 air circuit breaker series.
- E2.2S frame size with S-level short-circuit performance.
- 1250 A rated uninterrupted current.
- 4-pole withdrawable W version.
- Ekip G Touch LSIG electronic trip unit.
- Long-time, short-time, instantaneous and ground fault protection functions.
- Suitable for systems up to 690 V AC.
- Includes 4 auxiliary contacts and circuit breaker open/closed position indication.
- Suitable for generator and installation protection applications.
Reliable Protection for Industrial Power Systems
Air circuit breakers such as the ABB E2.2S 1250 Ekip G Touch LSIG 4p WMP protect electrical distribution networks by rapidly detecting and interrupting overloads, short circuits and earth fault conditions. The intelligent Ekip G Touch LSIG release enables precise protection settings and improved system selectivity.
The ABB Emax 2 platform provides advanced monitoring, communication and protection capabilities for modern energy systems. Its withdrawable construction allows efficient inspection and maintenance while helping maximise system availability.
Typical Applications
- Industrial low-voltage switchboards.
- Generator protection and power distribution systems.
- Manufacturing plants and production facilities.
- Commercial and infrastructure electrical installations.
- Transformer and energy management systems.
- Critical power networks requiring reliable circuit protection.
Technical Specifications
| Product group | Emax2 Air Circuit Breaker |
|---|---|
| Series | SACE Emax 2 |
| Order code | 1SDA072947R1 |
| Product type | Withdrawable air circuit breaker |
| Rated current (In) | 1250 A |
| Number of poles | 4P |
| Release | Ekip G Touch LSIG |
| Rated operational voltage | 690 V AC |
| Rated insulation voltage | AC 1000 V |
| Rated impulse withstand voltage | 12 kV |
| Short-circuit performance level | S |
| Rated ultimate short-circuit breaking capacity (Icu) | 85 kA at 400–440 V AC |
| Rated service short-circuit breaking capacity (Ics) | 100 % of Icu |
| Rated short-time withstand current | 66 kA for 1 s |
| Mechanical durability | 25,000 cycles |
| Electrical durability | 15,000 cycles |
| Installation type | Withdrawable |
| Dimensions (H × W × D) | approx. 425 × 407 × 383 mm |
| Weight | approx. 55 kg |
| Standard | IEC 60947-2 |
Frequently Asked Questions
What is the ABB E2.2S 1250 Ekip G Touch LSIG 4p WMP used for?
This ABB Emax 2 air circuit breaker is used for protection, switching and control of low-voltage electrical distribution systems, including industrial and generator applications.
What is the rated current of this circuit breaker?
The ABB E2.2S 1250 Ekip G Touch LSIG 4p WMP has a rated current of 1250 A.
What protection functions are included?
The integrated Ekip G Touch LSIG trip unit provides long-time, short-time, instantaneous and ground fault protection functions.
What type of circuit breaker is this?
This is a four-pole withdrawable air circuit breaker from the ABB SACE Emax 2 series.
What voltage is this air circuit breaker suitable for?
The E2.2S 1250 Ekip G Touch LSIG 4p WMP is suitable for systems up to 690 V AC.
Trusted by Power Distribution Professionals Worldwide
ABB Emax 2 air circuit breakers are widely used by electrical engineers and facility operators to provide intelligent protection, reliable switching and efficient control of modern low-voltage power distribution systems.
