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1SDA101926R1 ABB Ekip Hi-Touch LSIG XT7/XT7M Electronic Trip Unit
ABB 1SDA101926R1 is an Ekip Hi-Touch LSIG electronic trip unit for compatible SACE Tmax XT7 and XT7M circuit breakers, providing long-time, short-time, instantaneous and earth-fault protection.
£4,494.21
Why Choose the ABB Ekip Hi-Touch LSIG XT7/XT7M Electronic Trip Unit?
The ABB Ekip Hi-Touch LSIG XT7/XT7M, order code 1SDA101926R1, is an advanced electronic protection trip unit designed for compatible ABB SACE Tmax XT7 and XT7M moulded case circuit breakers. It provides sophisticated distribution protection for demanding low-voltage electrical systems where configurable electronic protection and advanced system integration are required.
The Ekip Hi-Touch LSIG platform provides long-time, short-time, instantaneous and earth-fault protection functions. This comprehensive LSIG configuration enables protection against overloads, delayed and instantaneous short-circuit conditions and earth faults, making the unit suitable for critical power-distribution applications.
The 1SDA101926R1 is supplied as the electronic trip unit rather than a complete circuit breaker and is suitable for compatible three-pole or four-pole XT7/XT7M configurations. ABB identifies it as a distribution-protection trip unit within the advanced Ekip Hi-Touch family, with compatibility governed by the XT7/XT7M breaker and trip-unit family configuration.
Key Advantages
- Advanced Ekip Hi-Touch electronic protection technology.
- Designed for compatible ABB SACE Tmax XT7 and XT7M circuit breakers.
- Provides comprehensive LSIG protection.
- Includes long-time overload protection.
- Includes short-time and instantaneous short-circuit protection.
- Includes integrated earth-fault protection.
- Suitable for compatible 3-pole and 4-pole XT7/XT7M configurations.
- Advanced Hi-Touch platform supports sophisticated low-voltage protection and system integration requirements.
Key Features
- ABB Ekip Hi-Touch series.
- LSIG protection configuration.
- Long-time (L) overload protection.
- Short-time (S) short-circuit protection.
- Instantaneous (I) short-circuit protection.
- Earth-fault (G) protection.
- Electronic protection technology.
- Compatible with SACE Tmax XT7 / XT7M.
- Suitable for compatible 3-pole or 4-pole breaker configurations.
- Designed for distribution protection.
- Suitable for compatible circuit-breaker trip-unit replacement or configuration applications.
Advanced LSIG Electronic Protection for SACE Tmax XT7 and XT7M
Electronic trip units monitor electrical conditions and command the associated circuit breaker to trip when configured protection thresholds are exceeded. ABB's Ekip Hi-Touch platform provides an advanced foundation for protecting modern low-voltage distribution systems and integrating sophisticated protection functionality into compatible SACE Tmax XT circuit breakers.
The LSIG configuration of the 1SDA101926R1 combines long-time overload, short-time delayed, instantaneous short-circuit and earth-fault protection. This comprehensive protection arrangement is particularly valuable in installations requiring selective coordination and protection against both phase overcurrent conditions and earth faults.
Typical Applications
- ABB SACE Tmax XT7 circuit-breaker protection systems.
- ABB SACE Tmax XT7M circuit-breaker protection systems.
- Industrial low-voltage switchboards.
- Main and sub-distribution assemblies.
- Commercial building electrical distribution.
- Infrastructure and critical power systems.
- Compatible XT7/XT7M trip-unit replacement and configuration applications.
Technical Specifications
| Series | Ekip Hi-Touch |
|---|---|
| ABB order code | 1SDA101926R1 |
| EAN / GTIN | 8056221019705 |
| Product type | Electronic trip unit / protection release |
| Application | Distribution protection |
| Compatible breaker family | ABB SACE Tmax XT |
| Compatible frame sizes | XT7 and XT7M |
| Compatible pole configurations | 3-pole / 4-pole |
| Protection configuration | LSIG |
| Long-time protection | Yes |
| Short-time protection | Yes |
| Instantaneous protection | Yes |
| Earth-fault protection | Yes |
| Trip technology | Electronic |
| Current type | AC |
| Standard | IEC 60947-2 |
| Product net weight | 1.3 kg |
Frequently Asked Questions
What is the ABB 1SDA101926R1?
The ABB 1SDA101926R1 is an Ekip Hi-Touch LSIG electronic trip unit designed for compatible ABB SACE Tmax XT7 and XT7M moulded case circuit breakers.
Is the ABB 1SDA101926R1 a complete circuit breaker?
No. The 1SDA101926R1 is the electronic protection trip unit for compatible XT7 and XT7M circuit breakers rather than a complete moulded case circuit breaker assembly.
What protection functions does the Ekip Hi-Touch LSIG provide?
The LSIG configuration provides long-time overload, short-time delayed, instantaneous short-circuit and earth-fault protection.
Does the ABB Ekip Hi-Touch LSIG 1SDA101926R1 provide earth-fault protection?
Yes. The G in LSIG denotes integrated earth-fault protection, complementing the long-time, short-time and instantaneous overcurrent protection functions.
Which circuit breakers are compatible with the ABB 1SDA101926R1?
The 1SDA101926R1 is specified for compatible ABB SACE Tmax XT7 and XT7M circuit breakers and can be used with compatible three-pole or four-pole configurations.
Is the ABB 1SDA101926R1 intended for distribution protection?
Yes. ABB identifies the Ekip Hi-Touch LSIG XT7/XT7M as a distribution-protection trip unit for compatible SACE Tmax XT7 and XT7M circuit breakers.
What standard applies to the ABB 1SDA101926R1?
The ABB Ekip Hi-Touch LSIG XT7/XT7M electronic trip unit is specified for compatible circuit-breaker applications according to IEC 60947-2.
Trusted by Electrical Distribution Professionals Worldwide
ABB Ekip electronic trip units are used with SACE Tmax XT circuit breakers in industrial, commercial and infrastructure power distribution systems where configurable electronic protection, selective coordination, earth-fault protection and advanced low-voltage system integration are required.
