Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SDA100288R1 ABB Ekip Touch Measuring LSIG In=100A XT4 3p Trip Unit
ABB 1SDA100288R1 is a 100 A three-pole Ekip Touch Measuring LSIG electronic trip unit with integrated measurement functionality for compatible ABB Tmax XT4 moulded case circuit breakers.
£1,381.80
Why Choose the ABB Ekip Touch Measuring LSIG In=100A XT4 3p Trip Unit?
The ABB Ekip Touch Measuring LSIG In=100A XT4 3p is an advanced electronic trip unit designed for compatible ABB Tmax XT4 moulded case circuit breakers. Rated at 100 A, this three-pole protection unit combines comprehensive LSIG protection with integrated measurement functionality for modern low-voltage electrical distribution systems.
The Ekip Touch Measuring LSIG platform provides long-time, short-time, instantaneous and earth-fault protection, helping protect feeders, cables and connected equipment against overloads, short circuits and ground faults. Its touch-interface architecture also supports convenient configuration and access to protection and measurement information.
Designed specifically for the ABB Tmax XT4 platform, the 1SDA100288R1 combines a 100 A rated current with a three-pole configuration. It is supplied as an electronic trip unit rather than a complete circuit breaker and is intended for compatible XT4 breaker assemblies requiring advanced protection and electrical measurement capability.
Key Advantages
- Advanced ABB Ekip Touch Measuring electronic trip unit for compatible Tmax XT4 breakers.
- 100 A rated current for low-voltage distribution protection.
- LSIG protection functions for overload, short-time, instantaneous and earth-fault protection.
- Integrated electrical measurement functionality for enhanced system monitoring.
- Three-pole configuration for compatible XT4 breaker applications.
- Touch-based interface supports convenient protection configuration and operational access.
Key Features
- ABB Ekip Touch Measuring LSIG electronic trip unit.
- 100 A rated current.
- 3-pole configuration.
- Designed for compatible ABB Tmax XT4 moulded case circuit breakers.
- Long-time (L) overload protection.
- Short-time (S) short-circuit protection.
- Instantaneous (I) short-circuit protection.
- Ground-fault (G) protection.
- Integrated measuring functionality for electrical system supervision.
- Touch-interface platform for configuration and monitoring.
Advanced Protection and Measurement for ABB Tmax XT4
Electronic trip units such as the ABB Ekip Touch Measuring supervise electrical operating conditions and initiate circuit-breaker tripping when configured protection thresholds are exceeded. LSIG functionality provides long-time overload, short-time short-circuit, instantaneous short-circuit and ground-fault protection, supporting coordinated protection strategies across low-voltage distribution systems.
The integrated measuring functionality adds valuable electrical monitoring capability alongside protection. With its 100 A rating and three-pole architecture, the 1SDA100288R1 is intended for compatible Tmax XT4 breaker configurations where advanced protection, measurement and convenient touch-based configuration are required.
Typical Applications
- Compatible ABB Tmax XT4 moulded case circuit breakers.
- Industrial low-voltage electrical distribution systems.
- Main and sub-distribution switchboards.
- Commercial building electrical distribution.
- Feeder and cable protection.
- Applications requiring LSIG protection and integrated electrical measurement.
Technical Specifications
| Series | Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Product type | Electronic trip unit |
| Compatible breaker frame | XT4 |
| Rated current | 100 A |
| Number of poles | 3 |
| Trip unit | Ekip Touch Measuring LSIG |
| Protection functions | Long-time, short-time, instantaneous and ground fault (LSIG) |
| Measurement functionality | Integrated |
| Interface | Touch |
| ABB order code | 1SDA100288R1 |
| EAN | 8056221003421 |
Frequently Asked Questions
What is the ABB 1SDA100288R1?
The ABB 1SDA100288R1 is an Ekip Touch Measuring LSIG electronic trip unit rated at 100 A for compatible three-pole ABB Tmax XT4 moulded case circuit breakers.
What protection functions does the Ekip Touch Measuring LSIG provide?
The unit provides long-time, short-time, instantaneous and ground-fault protection, represented by the LSIG designation.
What is the rated current of the ABB 1SDA100288R1?
The ABB 1SDA100288R1 has a rated current of 100 A.
Which circuit breaker frame is the ABB 1SDA100288R1 designed for?
The trip unit is designed for compatible ABB Tmax XT4 moulded case circuit breaker configurations.
Does the ABB 1SDA100288R1 include measurement functionality?
Yes. It is an Ekip Touch Measuring version, combining electronic circuit protection with integrated electrical measurement capability.
Is the ABB 1SDA100288R1 a complete circuit breaker?
No. The 1SDA100288R1 is an electronic trip unit intended for use with a compatible ABB Tmax XT4 circuit breaker and is not itself a complete MCCB.
Trusted by Electrical Professionals Worldwide
ABB Tmax XT and Ekip protection technologies are widely used by electrical engineers, panel builders and industrial operators for dependable low-voltage protection, advanced measurement and coordinated electrical distribution.
