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1SDA070806R1 ABB E1.2N 1000 Ekip Touch LSIG 3p F F Air Circuit Breaker
ABB 1SDA070806R1 Emax 2 E1.2N 1000 fixed three-pole air circuit breaker with a 1000 A rated current, Ekip Touch LSIG electronic trip unit and 66 kA ultimate breaking capacity at 415 V AC.
£5,025.77
Why Choose the ABB E1.2N 1000 Ekip Touch LSIG 3p F F Air Circuit Breaker?
The ABB E1.2N 1000 Ekip Touch LSIG 3p F F, order code 1SDA070806R1, is a high-performance SACE Emax 2 air circuit breaker (ACB) designed for protection, switching and control of low-voltage electrical distribution systems. As part of the advanced ABB Emax 2 E1.2 series, this fixed three-pole circuit breaker combines a 1000 A current rating with the Ekip Touch LSIG electronic trip unit.
Designed for demanding power distribution applications, the E1.2N provides comprehensive protection against overloads, short circuits and earth faults. The Ekip Touch LSIG electronic release provides configurable protection functions together with measurement and monitoring capabilities, supporting effective management and protection of modern electrical distribution systems.
With a rated uninterrupted current of 1000 A and the higher-performance E1.2N 66 kA breaking-capacity class, this circuit breaker is suited to installations requiring substantial fault-current protection. Its fixed three-pole construction and front terminal arrangement enable straightforward integration into low-voltage switchboards and industrial power distribution assemblies.
Key Advantages
- High-performance ABB SACE Emax 2 air circuit breaker for low-voltage power distribution.
- 1000 A rated uninterrupted current for substantial electrical loads.
- E1.2N 66 kA performance class for demanding short-circuit protection requirements.
- Advanced Ekip Touch LSIG electronic trip unit for comprehensive circuit protection.
- LSIG protection functions covering overload, selective short-circuit, instantaneous short-circuit and earth-fault protection.
- Fixed three-pole construction with front terminals for switchboard integration.
- Electronic measurement and monitoring capabilities for improved power distribution management.
- Designed for industrial, commercial and infrastructure low-voltage electrical systems.
Key Features
- ABB SACE Emax 2 E1.2N series.
- 1000 A rated current.
- Three-pole configuration.
- Fixed version for permanent switchboard installation.
- Front terminal connections.
- Ekip Touch LSIG electronic trip unit.
- Long-time overload protection (L).
- Short-time selective short-circuit protection (S).
- Instantaneous short-circuit protection (I).
- Earth-fault protection (G).
- 66 kA E1.2N breaking-capacity class.
- Rated operational voltage up to 690 V AC.
Advanced Circuit Protection for Power Distribution
Air circuit breakers such as the ABB SACE Emax 2 provide switching, isolation and protection for high-current low-voltage distribution circuits. The E1.2N frame combines high short-circuit performance with compact construction, helping protect electrical equipment and distribution infrastructure against overload, short-circuit and earth-fault conditions.
The Ekip Touch LSIG electronic trip unit provides comprehensive protection for modern electrical installations. Its LSIG functionality provides long-time overload, short-time selective, instantaneous short-circuit and earth-fault protection, while its electronic platform supports measurement and monitoring functions for effective power distribution management.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- Commercial and large-building electrical distribution.
- Manufacturing plants and process facilities.
- Infrastructure and utility installations.
- Generator and transformer distribution systems.
- Data centres and critical power installations.
- Electrical switchgear and panel building.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Frame | E1.2N |
| Product ID / order code | 1SDA070806R1 |
| Product group | Emax2 Air Circuit Breaker |
| Product type | Air circuit breaker |
| Rated current | 1000 A |
| Rated uninterrupted current (Iu) | 1000 A |
| Number of poles | 3 |
| Version | Fixed |
| Terminal connection | Front |
| Trip unit | Ekip Touch LSIG |
| Release type | Electronic |
| Protection functions | LSIG |
| Rated operational voltage | up to 690 V AC |
| Rated insulation voltage (Ui) | 1000 V AC |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Breaking-capacity class | E1.2N, 66 kA |
| Rated ultimate short-circuit breaking capacity (Icu) | 66 kA at 415 V AC |
| Rated service short-circuit breaking capacity (Ics) | 50 kA at 415 V AC |
| Rated short-time withstand current (Icw) | 50 kA for 1 s |
Frequently Asked Questions
What is the ABB 1SDA070806R1 used for?
The ABB 1SDA070806R1 is an Emax 2 air circuit breaker used for switching and protecting high-current low-voltage electrical distribution circuits in industrial, commercial and infrastructure applications.
What is the rated current of this circuit breaker?
The E1.2N 1000 Ekip Touch LSIG has a rated uninterrupted current of 1000 A.
What is the breaking capacity of the ABB E1.2N 1000?
The E1.2N is the 66 kA performance class, providing a rated ultimate short-circuit breaking capacity of 66 kA at 415 V AC and a rated service short-circuit breaking capacity of 50 kA at 415 V AC.
What protection does the Ekip Touch LSIG trip unit provide?
The Ekip Touch LSIG electronic trip unit provides long-time overload, short-time selective short-circuit, instantaneous short-circuit and earth-fault protection, together with electronic measurement and monitoring capabilities.
Is the ABB 1SDA070806R1 a fixed or withdrawable circuit breaker?
The 1SDA070806R1 is a fixed three-pole air circuit breaker with front terminals, designed for permanent installation within compatible low-voltage switchboards and distribution assemblies.
Trusted for Critical Power Distribution
ABB SACE Emax 2 air circuit breakers are designed for advanced protection and management of low-voltage power distribution systems, combining dependable switching performance with sophisticated electronic protection, measurement and monitoring capabilities.
