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1SDA072139R1 ABB E1.2B 1000 Ekip Hi-Touch LSIG 3p WMP Air Circuit Breaker
ABB E1.2B 1000 Ekip Hi-Touch LSIG 3p WMP air circuit breaker, a 1000 A three-pole Emax 2 protection device designed for industrial low-voltage electrical distribution systems.
£5,732.98
Why Choose the ABB E1.2B 1000 Ekip Hi-Touch LSIG 3p WMP Air Circuit Breaker?
The ABB E1.2B 1000 Ekip Hi-Touch LSIG 3p WMP is a high-performance air circuit breaker (ACB) designed for advanced protection, switching and monitoring in modern low-voltage electrical distribution systems. As part of the proven ABB SACE Emax 2 air circuit breaker series, it combines robust construction, intelligent electronic protection and withdrawable installation flexibility for demanding industrial and infrastructure applications. :chatgpt-content-reference{index="0"}
This withdrawable circuit breaker is equipped with the advanced Ekip Hi-Touch LSIG electronic trip unit, providing comprehensive protection against overload, short-time short-circuit, instantaneous fault and earth fault conditions. The integrated touchscreen interface enables intuitive commissioning, configuration, measurement and diagnostics for improved operational control. :chatgpt-content-reference{index="1"}
With a rated uninterrupted current of 1000 A, a 690 V AC operational voltage and a three-pole withdrawable configuration, the E1.2B 1000 Ekip Hi-Touch LSIG 3p WMP is suitable for industrial switchboards, low-voltage distribution assemblies and critical electrical installations requiring dependable circuit protection. :chatgpt-content-reference{index="2"}
Key Advantages
- Advanced ABB Emax 2 air circuit breaker technology for low-voltage power distribution.
- 1000 A rated current suitable for industrial electrical systems.
- Ekip Hi-Touch LSIG electronic trip unit with advanced protection, measurement and monitoring functions.
- Withdrawable WMP construction for easier inspection, testing and maintenance.
- High short-circuit performance for demanding electrical environments.
- Integrated touchscreen interface for simplified commissioning and operation.
Key Features
- ABB SACE Emax 2 air circuit breaker series.
- 1000 A rated uninterrupted current.
- Ekip Hi-Touch LSIG electronic protection release.
- Three-pole (3p) withdrawable configuration.
- 690 V AC rated operational voltage.
- Touchscreen display for configuration, diagnostics and measurements.
- Adjustable long-time, short-time, instantaneous and earth fault protection functions.
- Four auxiliary contacts and breaker position indication included.
- Suitable for intelligent low-voltage power distribution systems.
Reliable Power Distribution Protection
Air circuit breakers such as the ABB E1.2B 1000 provide dependable protection by monitoring electrical current and disconnecting circuits during overloads or fault conditions. The integrated Ekip Hi-Touch LSIG release provides precise protection adjustment, advanced diagnostics and real-time system information.
The Emax 2 platform combines intelligent protection technology, flexible communication options and modular withdrawable construction to improve safety, efficiency and maintenance flexibility in modern electrical distribution systems.
Typical Applications
- Industrial electrical distribution boards.
- Low-voltage switchgear assemblies.
- Manufacturing and processing plants.
- Commercial and infrastructure power systems.
- Generator and transformer protection applications.
- Energy management and automation installations.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code | 1SDA072139R1 |
| Product type | Air circuit breaker |
| Rated uninterrupted current | 1000 A |
| Number of poles | 3 poles |
| Rated operational voltage | 690 V AC |
| Rated insulation voltage | 1000 V AC |
| Rated impulse withstand voltage | 12 kV |
| Protection release | Ekip Hi-Touch LSIG |
| Short-circuit performance level | B |
| Rated ultimate short-circuit breaking capacity | 42 kA |
| Rated service short-circuit breaking capacity | 100% of Icu |
| Rated short-time withstand current | 42 kA for 1 s / 24 kA for 3 s |
| Connection type | Withdrawable moving part |
| Mounting type | Withdrawable / drawout installation |
| Dimensions (H × W × D) | 363.5 × 278 × 271 mm |
| Weight | approx. 18 kg |
| Power loss | 156 W |
| Mechanical durability | 20,000 cycles |
| Electrical durability | 8,000 cycles |
| Standards | IEC 60947-2 |
Frequently Asked Questions
What is the ABB E1.2B 1000 Ekip Hi-Touch LSIG 3p WMP used for?
This air circuit breaker is used for switching and protecting low-voltage electrical distribution systems in industrial and infrastructure applications.
What current rating does this ABB circuit breaker support?
The ABB E1.2B 1000 Ekip Hi-Touch LSIG 3p WMP has a rated uninterrupted current of 1000 A.
What protection functions are included?
The breaker includes an Ekip Hi-Touch LSIG electronic trip unit providing long-time, short-time, instantaneous and earth fault protection functions.
What voltage rating does this circuit breaker support?
The E1.2B 1000 Ekip Hi-Touch LSIG 3p WMP operates with a rated operational voltage of 690 V AC.
What does WMP mean on this ABB Emax 2 breaker?
WMP indicates a withdrawable moving part configuration designed for easier servicing, testing and replacement within compatible switchgear assemblies.
Trusted by Industrial Power Engineers Worldwide
ABB Emax 2 air circuit breakers are trusted by electrical engineers and facility operators worldwide for intelligent protection, reliable switching performance and efficient low-voltage power distribution.
