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1SDA077568R1 ABB E2.2B-A 1600 Ekip Dip LI 3P WMP
ABB 1SDA077568R1 is a SACE Emax 2 E2.2B-A 1600 A 3-pole drawout circuit-breaker mobile part with Ekip Dip LI electronic overload and instantaneous short-circuit protection.
£4,183.83
Why Choose the ABB 1SDA077568R1 E2.2B-A 1600 Ekip Dip LI 3P WMP?
The ABB 1SDA077568R1 is a SACE Emax 2 E2.2B-A 1600 low-voltage power circuit breaker equipped with an Ekip Dip LI electronic trip unit. Rated at 1600 A, this three-pole breaker is the mobile part of a drawout Emax 2 assembly, making it suitable for demanding power-distribution installations where maintainability and dependable circuit protection are priorities.
The Ekip Dip LI release provides electronic long-time overload (L) and instantaneous short-circuit (I) protection. Its DIP-switch interface provides a straightforward method of configuring the applicable protection settings while retaining the precision and repeatability of an electronic trip system.
ABB specifies this E2.2B-A version with a 1600 A frame rating, three poles and a 42 kA interrupting rating at 508 V, together with a 42 kA withstand rating. The WMP designation identifies the mobile part of the drawout breaker, intended for use with the corresponding fixed part in a complete Emax 2 drawout installation.
Key Advantages
- Genuine ABB SACE Emax 2 low-voltage power circuit breaker.
- 1600 A frame rating for substantial power-distribution loads.
- Ekip Dip LI electronic protection against overload and instantaneous short circuits.
- Drawout mobile-part construction supports maintainable switchgear designs.
- 3-pole configuration for three-phase distribution systems.
- 42 kA interrupting and withstand ratings at the specified system voltage.
Key Features
- ABB SACE Emax 2 E2.2B-A design.
- 1600 A frame rating.
- Ekip Dip LI electronic trip unit.
- Long-time L overload protection.
- Instantaneous I short-circuit protection.
- 3-pole construction.
- WMP / mobile part of a drawout circuit breaker.
- 42 kA interrupting rating at 508 V.
- 42 kA withstand rating.
Reliable Electronic Protection in a Drawout Emax 2 Platform
The Ekip Dip LI trip unit combines long-time overload protection with instantaneous short-circuit protection. This makes the 1SDA077568R1 suitable for distribution applications requiring electronic overcurrent protection without the additional short-time or earth-fault functions found on LSI and LSIG versions.
As the mobile part of a drawout circuit breaker, the E2.2B-A can be used with the corresponding Emax 2 fixed part to create a drawout assembly. This architecture is particularly useful in professional switchgear where breaker removal, inspection, servicing or replacement needs to be accommodated while maintaining a permanently installed fixed connection structure.
Typical Applications
- Industrial low-voltage power distribution systems.
- Main and secondary distribution switchboards.
- Commercial and infrastructure electrical installations.
- Three-phase circuits requiring 1600 A capacity.
- Applications requiring electronic LI overcurrent protection.
- Drawout switchgear requiring a removable circuit-breaker mobile part.
- Distribution systems requiring a 42 kA interrupting rating at the specified voltage.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| ABB order code | 1SDA077568R1 |
| Product type | Low-voltage power circuit breaker |
| Frame | E2.2 |
| Performance level | B-A |
| Frame current | 1600 A |
| Number of poles | 3 |
| Installation | Drawout |
| Breaker component | Mobile part (MP) |
| Trip unit | Ekip Dip LI |
| Trip-unit technology | Electronic |
| Protection functions | Long-time overload and instantaneous short-circuit (LI) |
| Interrupting rating | 42 kA at 508 V |
| Withstand rating | 42 kA |
| Product family | ABB SACE Emax 2 |
| Product group | Emax2 Air Circuit Breaker |
Frequently Asked Questions
What is the ABB 1SDA077568R1?
The ABB 1SDA077568R1 is a SACE Emax 2 E2.2B-A 1600 three-pole drawout circuit-breaker mobile part equipped with an Ekip Dip LI electronic trip unit.
What is the current rating of the ABB 1SDA077568R1?
The E2.2B-A version is specified with a 1600 A frame rating.
What protection does the Ekip Dip LI trip unit provide?
The LI configuration provides long-time overload protection and instantaneous short-circuit protection.
Is the ABB 1SDA077568R1 fixed or drawout?
It is the mobile part of a drawout circuit breaker, intended for use with the corresponding ABB Emax 2 fixed part.
What is the interrupting rating of the ABB E2.2B-A 1600?
ABB specifies this E2.2B-A configuration with a 42 kA interrupting rating at 508 V and a 42 kA withstand rating.
Trusted ABB Protection for Low-Voltage Power Distribution
ABB SACE Emax 2 combines electronic Ekip protection with modular fixed and drawout architectures, providing dependable circuit protection and flexible integration for demanding industrial, commercial and infrastructure power-distribution systems.
