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1SDA107541R1 ABB Ekip G LCD LSIG E1.2-E6.2 Electronic Trip Unit
ABB 1SDA107541R1 is an Ekip G LCD LSIG Edition 2 electronic trip unit providing long-time, short-time, instantaneous and ground-fault protection for SACE Emax 2 E1.2 through E6.2 air circuit breakers.
£4,479.12
Why Choose the ABB 1SDA107541R1 Ekip G LCD LSIG Trip Unit?
The ABB 1SDA107541R1 is an Ekip G LCD LSIG electronic trip unit designed for use with ABB SACE Emax 2 E1.2 through E6.2 air circuit breakers. This Edition 2 protection release combines electronic circuit protection with an LCD user interface, providing a practical solution for protection and supervision in low-voltage power distribution systems.
The Ekip G LCD LSIG provides long-time (L), short-time (S), instantaneous (I) and ground-fault (G) protection functions. This combination enables compatible Emax 2 circuit breakers to respond to sustained overloads, short-circuit faults and ground-fault conditions, helping protect switchboards, conductors and connected electrical equipment.
Designed for the E1.2, E2.2, E4.2 and E6.2 Emax 2 frame sizes, the 1SDA107541R1 supports a broad range of power-distribution applications. Its LCD interface provides local interaction with the electronic protection unit, while the modular Emax 2 architecture enables integration into suitable ABB air circuit breaker configurations.
Key Advantages
- Genuine ABB Ekip G LCD LSIG electronic trip unit.
- Designed for SACE Emax 2 E1.2 through E6.2 air circuit breakers.
- Provides long-time, short-time, instantaneous and ground-fault protection.
- Integrated LCD interface supports local interaction with the protection unit.
- Ground-fault protection provides additional coverage for suitable electrical distribution systems.
- Electronic protection supports accurate response to overload and short-circuit conditions.
- Part of ABB's modular SACE Emax 2 circuit-breaker protection architecture.
Key Features
- ABB Ekip G LCD LSIG electronic protection release.
- Edition 2 configuration.
- LCD display for local trip-unit interaction.
- Long-time (L) overload protection.
- Short-time (S) short-circuit protection.
- Instantaneous (I) short-circuit protection.
- Ground-fault (G) protection.
- Compatible with Emax 2 E1.2, E2.2, E4.2 and E6.2 frame sizes.
- Designed for ABB low-voltage air circuit breaker applications.
- Suitable for industrial, commercial and infrastructure power distribution.
Reliable LSIG Protection for Emax 2 Power Distribution
Electronic trip units monitor current conditions within a circuit breaker and initiate tripping when configured protection thresholds are exceeded. The ABB Ekip G LCD LSIG combines overload, short-circuit and ground-fault protection functions to help limit damage to cables, switchboards and connected equipment during abnormal electrical conditions.
The LCD interface provides convenient local interaction with the trip unit, while LSIG functionality delivers a comprehensive set of overcurrent and ground-fault protection functions. Compatibility across Emax 2 frame sizes from E1.2 to E6.2 makes the 1SDA107541R1 suitable for protection applications across a wide range of ABB low-voltage distribution assemblies.
Typical Applications
- ABB SACE Emax 2 air circuit breaker protection systems.
- Main low-voltage distribution switchboards.
- Industrial power distribution systems.
- Manufacturing and process plant switchgear.
- Commercial building electrical distribution.
- Infrastructure and utility power systems.
- Applications requiring overload, short-circuit and ground-fault protection.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| ABB order code | 1SDA107541R1 |
| Product type | Electronic circuit-breaker trip unit |
| Trip-unit family | Ekip G LCD |
| Edition | Edition 2 |
| Protection functions | LSIG |
| Long-time protection | L |
| Short-time protection | S |
| Instantaneous protection | I |
| Ground-fault protection | G |
| User interface | LCD |
| Compatible circuit-breaker family | SACE Emax 2 |
| Compatible frame sizes | E1.2, E2.2, E4.2 and E6.2 |
| Product group | Emax2 Air Circuit Breaker |
Frequently Asked Questions
What is the ABB 1SDA107541R1?
The ABB 1SDA107541R1 is an Ekip G LCD LSIG electronic trip unit designed for compatible ABB SACE Emax 2 air circuit breakers.
Which Emax 2 circuit breakers are compatible with the ABB 1SDA107541R1?
The trip unit is intended for ABB SACE Emax 2 E1.2, E2.2, E4.2 and E6.2 circuit-breaker frame sizes.
What protection functions does the Ekip G LCD LSIG provide?
It provides long-time (L), short-time (S), instantaneous (I) and ground-fault (G) protection functions.
Does the ABB 1SDA107541R1 have a display?
Yes. This Ekip G version incorporates an LCD interface for local interaction with the electronic trip unit.
What is ground-fault protection used for?
The G protection function is designed to detect ground-fault overcurrents and initiate circuit-breaker tripping according to the configured protection settings.
Trusted Protection for ABB Emax 2 Systems
ABB Ekip electronic trip units provide configurable protection for SACE Emax 2 air circuit breakers, supporting dependable overload, short-circuit and ground-fault protection in demanding industrial, commercial and infrastructure power-distribution systems.
