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1SDA072527R1 ABB E4.2V 3200 Ekip G Touch LSIG 3p WMP Air Circuit Breaker
ABB E4.2V 3200 Ekip G Touch LSIG 3p WMP withdrawable air circuit breaker with 3200 A rating for advanced industrial power distribution protection and control.
£20,595.65
Why Choose the ABB E4.2V 3200 Ekip G Touch LSIG 3p WMP Air Circuit Breaker?
The ABB E4.2V 3200 Ekip G Touch LSIG 3p WMP is a high-performance withdrawable air circuit breaker (ACB) designed for advanced protection, switching and monitoring of high-capacity low-voltage electrical distribution systems. As part of the proven ABB SACE Emax 2 air circuit breaker series, it delivers intelligent circuit protection, high short-circuit performance and flexible integration for industrial and infrastructure applications. :chatgpt-content-reference{index="0"}
Featuring an advanced Ekip G Touch LSIG electronic trip unit, the E4.2V 3200 provides comprehensive protection functions including long-time, short-time, instantaneous and earth fault protection. The intelligent release technology enables accurate protection coordination, improved electrical safety and efficient management of demanding power networks. :chatgpt-content-reference{index="1"}
With a rated current of 3200 A, a three-pole withdrawable WMP configuration and a rated operational voltage of 690 V AC, the ABB E4.2V 3200 Ekip G Touch LSIG 3p WMP is engineered for large electrical switchboards, industrial power distribution systems and critical energy installations. :chatgpt-content-reference{index="2"}
Key Advantages
- Advanced ABB SACE Emax 2 air circuit breaker technology for dependable low-voltage protection.
- 3200 A rated current for high-capacity electrical distribution applications.
- Ekip G Touch LSIG electronic trip unit with comprehensive protection functions.
- Withdrawable WMP design for simplified installation, inspection and maintenance.
- High breaking capacity suitable for demanding industrial electrical environments.
- Supports intelligent monitoring and modern power management requirements.
Key Features
- ABB SACE Emax 2 E4.2V air circuit breaker series.
- 3200 A rated uninterrupted current.
- Three-pole withdrawable circuit breaker configuration.
- Ekip G Touch LSIG protection release.
- Long-time, short-time, instantaneous and earth fault protection.
- 690 V AC rated operational voltage.
- 150 kA ultimate short-circuit breaking capacity at 400–440 V AC.
- 100 kA short-time withstand current for 1 s and 75 kA for 3 s.
- Fitted with four auxiliary contacts and breaker open/closed position indication.
- Compatible with ABB Emax 2 communication and monitoring accessories.
Intelligent Protection for Modern Power Distribution
The ABB Emax 2 platform combines advanced circuit breaker technology with intelligent electronic protection to improve electrical safety, selectivity and operational efficiency. The Ekip G Touch LSIG release provides configurable protection settings, monitoring functions and advanced system integration capabilities.
Designed for industrial plants, infrastructure projects and critical power systems, the E4.2V 3200 provides reliable protection against overloads, short circuits and earth faults while supporting efficient operation of modern electrical distribution networks.
Typical Applications
- Industrial power distribution switchboards.
- Manufacturing facilities and heavy industrial plants.
- Commercial infrastructure electrical systems.
- Transformer and generator protection applications.
- Critical power distribution networks.
- Energy management and industrial automation systems.
Technical Specifications
| Product series | SACE Emax 2 Air Circuit Breaker |
|---|---|
| Order code | 1SDA072527R1 |
| Product type | Withdrawable air circuit breaker |
| Rated current (In) | 3200 A |
| Number of poles | 3 poles |
| Rated operational voltage (Ue) | 690 V AC |
| Rated insulation voltage (Ui) | 1000 V AC |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Trip unit | Ekip G Touch LSIG |
| Rated ultimate short-circuit breaking capacity (Icu) | up to 150 kA |
| Rated service short-circuit breaking capacity (Ics) | 100% of Icu |
| Short-time withstand current (Icw) | 100 kA for 1 s / 75 kA for 3 s |
| Mechanical endurance | 20,000 operating cycles |
| Electrical endurance | 7,000 operating cycles |
| Mounting type | Withdrawable (W) |
| Standards | IEC 60947-2 |
| Dimensions (H × W × D) | approx. 425 × 515 × 383 mm |
| Weight | approx. 67 kg |
Frequently Asked Questions
What is the ABB E4.2V 3200 Ekip G Touch LSIG 3p WMP used for?
This air circuit breaker is designed for high-capacity low-voltage power distribution protection in industrial switchgear and critical electrical systems.
What current rating does this ABB air circuit breaker support?
The ABB E4.2V 3200 Ekip G Touch LSIG 3p WMP has a rated current of 3200 A.
What protection functions are included?
The breaker includes an Ekip G Touch LSIG electronic trip unit providing long-time, short-time, instantaneous and earth fault protection.
What voltage is this circuit breaker designed for?
The E4.2V 3200 operates with a rated operational voltage of 690 V AC.
Is this ABB Emax 2 breaker withdrawable?
Yes, this model uses a withdrawable WMP configuration for flexible installation, inspection and maintenance.
Trusted by Power Distribution Engineers Worldwide
ABB SACE Emax 2 air circuit breakers are trusted by electrical engineers and system designers worldwide for reliable protection, intelligent monitoring and efficient power distribution in demanding applications.
