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1SDA074206R1 ABB Ekip LCD LSIG Electronic Trip Unit E1.2-E6.2
ABB 1SDA074206R1 is an Ekip LCD LSIG electronic trip unit providing long-time, short-time, instantaneous and ground-fault protection with an LCD interface for compatible Emax 2 E1.2 through E6.2 air circuit breakers.
£1,807.19
Why Choose the ABB 1SDA074206R1 Ekip LCD LSIG Trip Unit?
The ABB 1SDA074206R1 is an Ekip LCD LSIG electronic trip unit designed for ABB Emax 2 E1.2 through E6.2 air circuit breakers. Identified by ABB as EKIP LCD LSIG E1.2..E6.2, it provides configurable electronic protection for low-voltage power distribution systems while incorporating an LCD interface for viewing and configuring operating parameters.
The trip unit provides LSIG protection functions, combining long-time overload protection (L), short-time short-circuit protection (S), instantaneous short-circuit protection (I) and ground-fault protection (G). This comprehensive protection set allows compatible Emax 2 circuit breakers to protect distribution circuits against overloads, short circuits and earth faults.
Designed for the ABB Emax 2 E1.2, E2.2, E4.2 and E6.2 frame range, the Ekip LCD LSIG provides a practical electronic interface for circuit-breaker protection configuration. It is suitable for industrial, commercial and infrastructure installations requiring flexible protection and clear local access to trip-unit information.
Key Advantages
- Genuine ABB Ekip electronic trip unit for Emax 2 circuit breakers.
- Comprehensive LSIG protection for overload, short-circuit and ground-fault conditions.
- Integrated LCD interface for local viewing and configuration.
- Compatible with Emax 2 E1.2 through E6.2 circuit-breaker frames.
- Configurable electronic protection supports coordinated low-voltage distribution systems.
- Suitable for demanding industrial, commercial and infrastructure switchgear.
Key Features
- ABB Ekip LCD LSIG electronic trip unit.
- Long-time overload (L) protection.
- Short-time short-circuit (S) protection.
- Instantaneous short-circuit (I) protection.
- Ground-fault (G) protection.
- Integrated LCD user interface.
- Compatible with ABB Emax 2 E1.2, E2.2, E4.2 and E6.2.
- ABB order code 1SDA074206R1.
Comprehensive LSIG Protection for Emax 2 Circuit Breakers
Electronic trip units continuously monitor electrical conditions and command the circuit breaker to trip when configured protection thresholds are exceeded. LSIG functionality combines multiple protection stages, allowing the system to respond appropriately to sustained overloads, short circuits and ground faults.
The ABB Ekip LCD LSIG combines these protection functions with a local LCD interface, providing convenient access to protection settings and trip-unit information. This makes the 1SDA074206R1 well suited to Emax 2 installations where comprehensive electronic protection and straightforward local configuration are required.
Typical Applications
- ABB Emax 2 air circuit-breaker installations.
- Industrial low-voltage distribution switchboards.
- Commercial building power distribution.
- Manufacturing and process facilities.
- Infrastructure and utility electrical systems.
- OEM switchboard and panel-building applications.
Technical Specifications
| Series | Ekip / Emax 2 |
|---|---|
| Order code | 1SDA074206R1 |
| Product designation | EKIP LCD LSIG E1.2..E6.2 |
| Product type | Electronic trip unit |
| Protection functions | LSIG |
| Overload protection | Long-time (L) |
| Short-time protection | Short-circuit (S) |
| Instantaneous protection | Short-circuit (I) |
| Ground-fault protection | Ground fault (G) |
| User interface | LCD |
| Compatible circuit-breaker family | ABB Emax 2 |
| Compatible frames | E1.2, E2.2, E4.2, E6.2 |
Frequently Asked Questions
What is the ABB 1SDA074206R1 used for?
It is an Ekip LCD LSIG electronic trip unit used to provide configurable overload, short-circuit and ground-fault protection for compatible ABB Emax 2 air circuit breakers.
What protection functions does the Ekip LCD LSIG provide?
It provides long-time (L), short-time (S), instantaneous (I) and ground-fault (G) protection functions.
Which ABB Emax 2 circuit breakers are compatible?
The trip unit is designed for compatible Emax 2 circuit breakers across the E1.2, E2.2, E4.2 and E6.2 frame range.
Does the ABB 1SDA074206R1 have a display?
Yes. The Ekip LCD LSIG incorporates an LCD interface for local access to trip-unit information and protection configuration.
What does the G function provide?
The G function provides ground-fault protection, enabling the compatible Emax 2 circuit breaker to respond to earth-fault current according to the configured protection settings.
Trusted by Power Distribution Professionals
ABB Emax 2 air circuit breakers and Ekip electronic trip units provide configurable protection for modern low-voltage distribution systems, supporting dependable overload, short-circuit and ground-fault protection in demanding switchgear applications.
