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1SDA100158R1 ABB Ekip Hi-Touch LSI 40 A XT2 4-Pole Trip Unit
ABB 1SDA100158R1 is a 40 A Ekip Hi-Touch LSI electronic trip unit for four-pole SACE Tmax XT2 circuit breakers, providing advanced long-time, short-time and instantaneous protection for low-voltage power distribution systems.
£1,712.86
Why Choose the ABB 1SDA100158R1 Ekip Hi-Touch LSI Trip Unit?
The ABB 1SDA100158R1 is an advanced Ekip Hi-Touch LSI electronic trip unit designed for use with four-pole ABB SACE Tmax XT2 moulded case circuit breakers. Part of the ABB SACE Tmax XT range, this electronic release provides sophisticated overcurrent protection for low-voltage power distribution systems in demanding industrial, commercial and infrastructure applications.
The Ekip Hi-Touch platform combines configurable electronic protection with advanced monitoring and supervision capabilities. Its LSI protection functions provide long-time overload, short-time short-circuit and instantaneous short-circuit protection, supporting accurate coordination and selective operation between protective devices throughout an electrical distribution network.
With a rated current of 40 A and compatibility with four-pole XT2 circuit breakers, the 1SDA100158R1 provides advanced protection for three-phase and neutral distribution applications. Its combination of Hi-Touch functionality, four-pole compatibility and comprehensive LSI protection makes it particularly suitable for installations requiring sophisticated circuit protection and system supervision.
Key Advantages
- Advanced Ekip Hi-Touch electronic trip unit for ABB SACE Tmax XT2 circuit breakers.
- 40 A rated current for low-voltage power distribution applications.
- LSI protection provides long-time, short-time and instantaneous overcurrent protection.
- Designed specifically for four-pole XT2 circuit breakers.
- Hi-Touch functionality supports advanced protection, monitoring and system supervision.
- Supports accurate protection coordination and selective fault isolation.
- Suitable for sophisticated industrial, commercial and critical power distribution systems.
Key Features
- ABB SACE Tmax XT series.
- Ekip Hi-Touch LSI electronic trip unit.
- 40 A rated current.
- Four-pole XT2 compatibility.
- Long-time overload protection.
- Short-time short-circuit protection.
- Instantaneous short-circuit protection.
- Advanced electronic protection and supervision functionality.
- Designed for low-voltage power distribution applications.
- Suitable for integration with compatible ABB SACE Tmax XT2 circuit breaker assemblies.
Advanced Electronic Protection for Power Distribution
Electronic trip units monitor electrical current and command the associated circuit breaker to operate when configured protection thresholds are exceeded. The ABB Ekip Hi-Touch platform extends conventional electronic protection with advanced functionality for demanding distribution systems, helping engineers achieve accurate fault protection, effective coordination and improved supervision of electrical networks.
The LSI configuration combines long-time protection against sustained overload conditions, short-time protection for selective response to short circuits and instantaneous protection against severe fault currents. Combined with four-pole XT2 compatibility, these capabilities make the 1SDA100158R1 well suited to three-phase and neutral distribution systems where dependable electronic protection and selective coordination are required.
Typical Applications
- Industrial low-voltage distribution boards.
- Commercial electrical switchboards.
- Feeder and distribution circuit protection.
- Three-phase and neutral distribution systems.
- UPS and critical power switchboards.
- ABB SACE Tmax XT2 four-pole circuit breaker assemblies.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Order code | 1SDA100158R1 |
| EAN | 8056221002127 |
| Product type | Electronic trip unit |
| Trip unit family | Ekip Hi-Touch |
| Compatible circuit breaker | ABB SACE Tmax XT2 |
| Compatible frame | XT2 |
| Rated current | 40 A |
| Number of poles | 4 |
| Protection functions | LSI |
| Long-time protection | L |
| Short-time protection | S |
| Instantaneous protection | I |
| Application | Low-voltage power distribution protection |
Frequently Asked Questions
What is the ABB 1SDA100158R1?
The ABB 1SDA100158R1 is an Ekip Hi-Touch LSI electronic trip unit rated at 40 A and designed for four-pole ABB SACE Tmax XT2 circuit breakers.
What protection functions does the Ekip Hi-Touch LSI provide?
The Ekip Hi-Touch LSI provides long-time, short-time and instantaneous overcurrent protection, supporting dependable fault protection and selective coordination within low-voltage electrical distribution systems.
What is the rated current of the ABB 1SDA100158R1?
The 1SDA100158R1 has a rated current of 40 A and is designed for use with the ABB SACE Tmax XT2 circuit breaker platform.
Is the ABB 1SDA100158R1 a complete circuit breaker?
No. The 1SDA100158R1 is an Ekip Hi-Touch LSI electronic trip unit designed for integration with a compatible four-pole ABB SACE Tmax XT2 circuit breaker assembly.
How many poles is the ABB 1SDA100158R1 designed for?
The Ekip Hi-Touch LSI 1SDA100158R1 is designed for a four-pole ABB SACE Tmax XT2 circuit breaker configuration, making it suitable for compatible three-phase and neutral distribution systems.
Trusted Protection from ABB
ABB Ekip Hi-Touch trip units provide advanced electronic protection and supervision for SACE Tmax XT circuit breakers, supporting accurate coordination, selective fault protection and dependable operation in modern low-voltage power distribution systems.
