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1SDA105150R1 ABB EXT CS N XT2 Ekip Touch 100A IEC External Neutral Current Sensor
ABB 1SDA105150R1 is a 100 A external neutral current sensor for compatible SACE Tmax XT2 circuit breakers equipped with an Ekip Touch trip unit in IEC applications.
£200.24
Why Choose the ABB EXT CS N XT2 Ekip Touch 100A 1SDA105150R1 Current Sensor?
The ABB 1SDA105150R1 is an external neutral current sensor designed for use with ABB SACE Tmax XT2 circuit breakers equipped with an Ekip Touch trip unit. Part of the ABB Tmax XT electronic accessory range, it enables current measurement on the external neutral conductor in compatible circuit-breaker installations.
Designed for applications where the neutral conductor is external to the circuit breaker, the sensor provides the Ekip Touch protection system with the neutral-current information required for compatible measurement and protection functions. It is purpose-designed for integration with the XT2 platform and helps maintain coordinated current monitoring across the electrical installation.
The 1SDA105150R1 is rated for a nominal current of 100 A and is intended for IEC applications. Its dedicated ABB design makes it suitable for low-voltage distribution systems using an XT2 Ekip Touch circuit breaker where external neutral current sensing is required.
Key Advantages
- Genuine ABB external neutral current sensor for SACE Tmax XT equipment.
- Designed for XT2 circuit breakers with Ekip Touch trip units.
- 100 A nominal current rating.
- Provides current sensing for an external neutral conductor.
- Supports compatible Ekip Touch measurement and protection functions.
- Purpose-designed for IEC low-voltage distribution applications.
Key Features
- ABB SACE Tmax XT accessory range.
- External neutral current sensor.
- XT2 frame compatibility.
- Designed for Ekip Touch electronic trip units.
- 100 A nominal current.
- External neutral conductor current measurement.
- Dedicated accessory for compatible circuit-breaker protection systems.
- Designed for IEC applications.
External Neutral Current Measurement for Ekip Touch
An external neutral current sensor measures the current flowing through a neutral conductor located outside the circuit breaker and supplies this information to the compatible electronic trip unit. This allows the protection system to account for neutral current in installations where the neutral is not routed through the circuit breaker's integral current-sensing arrangement.
The ABB EXT CS N XT2 is engineered for integration with the SACE Tmax XT2 and Ekip Touch platform. Its dedicated 100 A rating provides a matched sensing solution for compatible installations, supporting dependable current measurement and coordinated electrical protection in low-voltage distribution systems.
Typical Applications
- ABB SACE Tmax XT2 circuit-breaker installations.
- XT2 circuit breakers equipped with Ekip Touch trip units.
- External neutral conductor current measurement.
- Industrial low-voltage electrical switchboards.
- Commercial power distribution panels.
- Electrical systems requiring compatible neutral-current monitoring and protection.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| ABB order code | 1SDA105150R1 |
| Product type | External neutral current sensor |
| Accessory type | Current sensor |
| Compatible frame | XT2 |
| Compatible trip unit | Ekip Touch |
| Nominal current (In) | 100 A |
| Conductor application | External neutral |
| Application standard | IEC |
Frequently Asked Questions
What is the ABB 1SDA105150R1 used for?
The ABB 1SDA105150R1 is an external neutral current sensor used with a compatible ABB SACE Tmax XT2 Ekip Touch circuit breaker to measure current flowing through an external neutral conductor.
Which circuit breaker is the ABB 1SDA105150R1 designed for?
The sensor is designed for ABB SACE Tmax XT2 circuit breakers equipped with a compatible Ekip Touch trip unit.
What is the nominal current rating of the ABB 1SDA105150R1?
The external neutral current sensor has a nominal current rating of 100 A.
What does EXT CS N mean in the ABB product description?
EXT CS N identifies the accessory as an external current sensor for the neutral conductor, allowing a compatible Ekip Touch protection system to measure external neutral current.
Is the ABB 1SDA105150R1 intended for IEC applications?
Yes. The 1SDA105150R1 is specified as an IEC external neutral current sensor for the compatible XT2 Ekip Touch platform.
Trusted ABB Circuit Protection Technology
ABB SACE Tmax XT circuit breakers, Ekip electronic trip units and dedicated sensing accessories provide integrated solutions for dependable measurement, protection and control in modern low-voltage power distribution systems.
