1SDA100145R1 ABB Ekip Touch LSI 160 A XT2 4-Pole Trip Unit

Why Choose the ABB 1SDA100145R1 Ekip Touch LSI Trip Unit?

The ABB 1SDA100145R1 is an advanced Ekip 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 protection unit provides precise and configurable protection for low-voltage electrical distribution systems in industrial and commercial applications.

The Ekip Touch platform combines advanced electronic protection with an intuitive touchscreen interface, allowing protection settings and operating information to be accessed directly from the trip unit. Its LSI protection functions provide long-time overload, short-time short-circuit and instantaneous short-circuit protection, supporting accurate coordination and selectivity throughout electrical distribution networks.

With a rated current of 160 A and compatibility with four-pole XT2 circuit breakers, the 1SDA100145R1 provides an advanced protection solution for the XT2 160 frame. Its four-pole configuration makes it suitable for compatible three-phase and neutral distribution systems where comprehensive electronic overcurrent protection is required.

Key Advantages

• Advanced Ekip Touch electronic trip unit for ABB SACE Tmax XT2 circuit breakers.
• 160 A rated current for XT2 160 applications.
• LSI protection provides long-time, short-time and instantaneous overcurrent protection.
• Designed specifically for four-pole XT2 circuit breakers.
• Touchscreen interface simplifies protection configuration and access to operating information.
• Supports accurate protection coordination and selectivity in low-voltage distribution systems.
• Suitable for advanced industrial and commercial power distribution applications.

Key Features

• ABB SACE Tmax XT series.
• Ekip Touch LSI electronic trip unit.
• 160 A rated current.
• Four-pole XT2 compatibility.
• Long-time overload protection.
• Short-time short-circuit protection.
• Instantaneous short-circuit protection.
• Touchscreen user interface for settings and operating information.
• Electronic protection for AC power distribution applications.
• Designed for integration with compatible ABB SACE Tmax XT2 circuit breakers.

Advanced Electronic Protection for Power Distribution

Electronic trip units monitor current conditions within an electrical circuit and command the associated circuit breaker to trip when configured protection thresholds are exceeded. The ABB Ekip Touch platform provides configurable electronic protection together with an intuitive interface for managing protection parameters and viewing operating information.

The LSI configuration combines long-time protection against sustained overloads, short-time protection for selective response to short-circuit conditions and instantaneous protection against severe faults. Combined with four-pole XT2 compatibility, these functions make the 1SDA100145R1 suitable for modern low-voltage distribution systems requiring dependable protection and effective coordination between protective devices.

Typical Applications

• Industrial low-voltage distribution boards.
• Commercial electrical switchboards.
• Feeder and distribution circuit protection.
• Transformer and power distribution systems.
• Three-phase and neutral distribution applications.
• ABB SACE Tmax XT2 four-pole circuit breaker assemblies.