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1SDA104295R1 ABB E1.2N/E9 1250 Ekip Dip LSIG 3p WMP Emax 2 Air Circuit Breaker
ABB E1.2N/E9 1250 Ekip Dip LSIG 3p WMP SACE Emax 2 moving part air circuit breaker rated at 1250 A with Ekip Dip LSIG protection.
£6,290.09
Why Choose the ABB E1.2N/E9 1250 Ekip Dip LSIG 3p WMP?
The ABB E1.2N/E9 1250 Ekip Dip LSIG 3p WMP is a high-performance SACE Emax 2 withdrawable air circuit breaker moving part designed for dependable protection and switching in advanced low voltage electrical distribution systems. Equipped with the ABB Ekip Dip LSIG electronic trip unit, it provides comprehensive overcurrent and earth fault protection for demanding industrial and infrastructure applications.
Designed for ABB Emax 2 E1.2 systems, the 1SDA104295R1 moving part combines robust circuit breaker technology with intelligent electronic protection. The WMP withdrawable configuration enables flexible installation, testing and maintenance procedures within compatible ABB switchgear assemblies.
With a rated current of 1250 A, a three-pole configuration and an Ekip Dip LSIG protection release, this ABB Emax 2 solution is suitable for low voltage distribution systems requiring reliable short-circuit, overload and earth fault protection.
Key Advantages
- Designed for ABB SACE Emax 2 low voltage air circuit breaker systems.
- 1250 A rated current capability for industrial power distribution applications.
- Integrated Ekip Dip LSIG electronic protection release.
- Withdrawable moving part design for simplified maintenance and testing.
- Provides long-time, short-time, instantaneous and earth fault protection.
- Original ABB Emax 2 component engineered for dependable operation.
Key Features
- ABB SACE Emax 2 Air Circuit Breaker platform.
- E1.2N/E9 frame configuration.
- 1250 A rated uninterrupted current.
- Ekip Dip LSIG electronic trip unit.
- Three-pole (3P) configuration.
- 800 V AC rated operational voltage.
- Rear flat horizontal terminal connection.
- Withdrawable WMP version for ABB Emax 2 switchgear systems.
- Integrated earth fault protection capability.
Advanced Protection for Low Voltage Distribution
The ABB Emax 2 range combines advanced circuit protection technology with intelligent electronic monitoring to support modern electrical distribution requirements. The E1.2N/E9 1250 Ekip Dip LSIG 3p WMP delivers reliable protection performance through its integrated electronic trip unit and robust withdrawable construction.
The Ekip Dip LSIG release provides comprehensive protection functions, allowing engineers to achieve effective system coordination while maintaining dependable operation across industrial power networks.
Typical Applications
- Industrial low voltage switchboards.
- Manufacturing and process facilities.
- Commercial power distribution systems.
- Energy infrastructure installations.
- Generator and transformer protection systems.
- Critical electrical distribution networks.
Technical Specifications
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| Voltage | 800 V AC | |
|---|---|---|
| Device Type | ACB | |
| Product group | Emax2 Air Circuit Breaker | |
| Series | SACE Emax 2 | |
| Order code | 1SDA104295R1 | |
| Product type | Moving part for air circuit breaker | |
| Frame size | E1.2 | |
| Short-circuit performance level | N | |
| Rated current (In) | 1250 A | |
| Rated uninterrupted current (Iu) | 1250 A | |
| Rated operational voltage (Ue) | 800 V AC | |
| Rated insulation voltage (Ui) | 1000 V AC | |
| Rated impulse withstand voltage (Uimp) | 12 kV | |
| Rated ultimate short-circuit breaking capacity (Icu) | 50 kA at 800 V AC | |
| Rated service short-circuit breaking capacity (Ics) | 44 kA at 800 V AC | |
| Rated short-time withstand current | 44 kA for 1 s / 30 kA for 3 s | |
| Number of poles | 3P | |
| Release | Ekip Dip LSIG | |
| Protection functions | Long-time, short-time, instantaneous and earth fault | |
| Terminal connection type | Rear flat horizontal | |
| Electrical durability | 500 cycles at Ue = 800 V | |
| Mechanical durability | 20000 cycles | |
| Standards | IEC | |
| Weight | approx. 18 kg |
Frequently Asked Questions
What is the ABB E1.2N/E9 1250 Ekip Dip LSIG 3p WMP used for?
This ABB Emax 2 moving part is used for circuit protection and switching in low voltage electrical distribution systems requiring advanced protection functions.
What current rating does this ABB circuit breaker support?
The E1.2N/E9 1250 Ekip Dip LSIG 3p WMP has a rated current of 1250 A.
What protection functions are included?
The circuit breaker includes an Ekip Dip LSIG electronic trip unit providing long-time, short-time, instantaneous and earth fault protection functions.
What voltage rating does this ABB Emax 2 unit have?
The unit is rated for operation up to 800 V AC with a rated insulation voltage of 1000 V AC.
What is the ABB order code for this product?
The ABB order code is 1SDA104295R1.
Trusted by Industrial Power Engineers Worldwide
ABB Emax 2 air circuit breakers are trusted by electrical engineers worldwide to deliver reliable protection, intelligent control and flexible low voltage power distribution solutions.
