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1SDA074195R1 ABB Ekip Dip LSI Electronic Trip Unit E1.2-E6.2
ABB 1SDA074195R1 is an Ekip Dip LSI electronic trip unit providing long-time overload, short-time short-circuit and instantaneous short-circuit protection for compatible Emax 2 E1.2 through E6.2 air circuit breakers.
£1,191.74
Why Choose the ABB 1SDA074195R1 Ekip Dip LSI Trip Unit?
The ABB 1SDA074195R1 is an Ekip Dip LSI electronic trip unit designed for ABB Emax 2 E1.2 through E6.2 air circuit breakers. Identified by ABB as EKIP DIP LSI E1.2..E6.2, it provides configurable electronic overcurrent protection for compatible low-voltage circuit breakers used in industrial, commercial and infrastructure power distribution systems.
As part of the ABB Ekip protection range, the Ekip Dip LSI combines long-time overload protection (L), short-time short-circuit protection (S) and instantaneous short-circuit protection (I). These functions provide coordinated protection against overloads and different levels of short-circuit current while allowing the breaker to be adapted to the requirements of the distribution system.
Protection parameters are configured through the trip unit's DIP-switch interface, providing straightforward adjustment without requiring a graphical display. Compatibility across the Emax 2 E1.2, E2.2, E4.2 and E6.2 frame range makes the unit suitable for configuring or maintaining a wide range of ABB Emax 2 installations.
Key Advantages
- Genuine ABB Ekip electronic trip unit for Emax 2 circuit breakers.
- LSI protection functions cover overload and short-circuit conditions.
- Compatible with Emax 2 E1.2 through E6.2 circuit-breaker frames.
- Front DIP-switch configuration provides straightforward protection adjustment.
- Short-time protection supports improved selectivity in coordinated distribution systems.
- Electronic protection technology designed for demanding low-voltage switchgear applications.
Key Features
- ABB Ekip Dip LSI electronic trip unit.
- Long-time overload (L) protection.
- Short-time short-circuit (S) protection.
- Instantaneous short-circuit (I) protection.
- Protection parameters adjustable using DIP switches.
- Compatible with ABB Emax 2 E1.2, E2.2, E4.2 and E6.2.
- Designed for configurable low-voltage circuit-breaker protection.
- ABB order code 1SDA074195R1.
Configurable LSI Protection for Emax 2 Circuit Breakers
Electronic trip units monitor current through the circuit breaker and initiate tripping when configured protection thresholds and timing conditions are reached. LSI protection combines long-time, short-time and instantaneous functions to address overloads and both delayed and immediate short-circuit conditions.
The short-time protection function can support selective coordination between protective devices, while instantaneous protection provides rapid response to severe fault currents. The ABB Ekip Dip LSI combines these functions with a practical DIP-switch interface for compatible Emax 2 circuit breakers.
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 | 1SDA074195R1 |
| Product designation | EKIP DIP LSI E1.2..E6.2 |
| Product type | Electronic trip unit |
| Protection functions | LSI |
| Overload protection | Long-time (L) |
| Short-time protection | Short-circuit (S) |
| Instantaneous protection | Short-circuit (I) |
| Adjustment method | DIP switches |
| Compatible circuit-breaker family | ABB Emax 2 |
| Compatible frames | E1.2, E2.2, E4.2, E6.2 |
Frequently Asked Questions
What is the ABB 1SDA074195R1 used for?
It is an Ekip Dip LSI electronic trip unit used to provide configurable overload and short-circuit protection for compatible ABB Emax 2 air circuit breakers.
What protection functions does the Ekip Dip LSI provide?
It provides long-time overload (L), short-time short-circuit (S) and instantaneous short-circuit (I) protection.
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.
How are the Ekip Dip LSI protection settings adjusted?
Protection parameters are configured using the trip unit's DIP switches, allowing the protection characteristics to be adapted to the electrical distribution application.
What is the purpose of the short-time protection function?
The short-time (S) function provides adjustable short-circuit protection with a time delay, helping support selective coordination between protective devices in a distribution system.
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 and short-circuit protection across industrial, commercial and infrastructure switchgear applications.
