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1SDA069144R1 ABB TA NEUTRO EXT 160A XT2 External Neutral Current Transformer
ABB 1SDA069144R1 TA NEUTRO EXT 160A XT2 is a 160 A external neutral current transformer for compatible SACE Tmax XT2 Ekip Dip circuit breaker protection configurations.
£104.76
Why Choose the ABB TA NEUTRO EXT 160A XT2?
The ABB TA NEUTRO EXT 160A XT2, order code 1SDA069144R1, is a 160 A external neutral current transformer for ABB SACE Tmax XT2 moulded case circuit breakers. Part of the ABB Tmax XT range, it is designed to provide current measurement from an external neutral conductor for compatible XT2 protection configurations.
The external neutral transformer is particularly relevant where the neutral conductor is outside the circuit breaker's main poles but neutral-current information is required by the protection system. ABB identifies this accessory as a 160 A external neutral CT for XT2 with Ekip Dip, allowing the neutral conductor to be incorporated into the applicable protection arrangement.
Rated at 160 A and specifically matched to the Tmax XT2 frame, the 1SDA069144R1 provides a genuine ABB solution for correctly configured low-voltage distribution systems. It is supplied as a separate accessory and is intended to be used with compatible ABB XT2 circuit breaker and trip-unit configurations rather than as a standalone protection device.
Key Advantages
- Genuine ABB external neutral current transformer for SACE Tmax XT2.
- 160 A current rating matched to compatible XT2 protection configurations.
- Designed for monitoring an external neutral conductor.
- Suitable for compatible XT2 Ekip Dip applications.
- Enables neutral-current information to be incorporated where the neutral is external to the breaker poles.
- Purpose-designed for integration with the ABB Tmax XT2 platform.
- Suitable for industrial, commercial and OEM low-voltage distribution assemblies.
Key Features
- ABB SACE Tmax XT accessory.
- External neutral current transformer.
- 160 A rated current.
- Compatible with Tmax XT2.
- Designed for compatible Ekip Dip protection configurations.
- Measures current in an external neutral conductor.
- Separate circuit breaker protection accessory.
- IEC 60947-2 reference standard.
- Product net weight of approximately 0.6 kg.
- Designed for ABB low-voltage moulded case circuit breaker systems.
External Neutral Current Measurement for Tmax XT2 Protection
In electrical installations where the neutral conductor does not pass through the circuit breaker's main poles, an external neutral current transformer can provide the corresponding neutral-current measurement to a compatible protection system. The ABB 1SDA069144R1 is specifically rated at 160 A for this purpose with compatible Tmax XT2 Ekip Dip configurations.
The transformer is installed around or in association with the external neutral conductor according to the applicable ABB circuit breaker configuration and installation instructions. It functions as a sensing accessory rather than a switching or protection device in its own right, supplying the neutral-current measurement required by the compatible XT2 protection arrangement.
Typical Applications
- ABB SACE Tmax XT2 circuit breaker installations.
- Compatible XT2 Ekip Dip protection systems.
- External neutral conductor current measurement.
- Three-phase electrical systems with an external neutral conductor.
- Industrial low-voltage distribution boards.
- Main and sub-distribution switchboards.
- Commercial building electrical distribution.
- Infrastructure power-distribution systems.
- OEM switchgear and control-panel assemblies.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Order code | 1SDA069144R1 |
| Alternate catalogue number | KXT2ECT160 |
| EAN / UPC | 8015644698454 |
| Product type | External neutral current transformer |
| Accessory category | Current transformer / neutral sensing accessory |
| Rated current | 160 A |
| Application | External neutral conductor |
| Compatible circuit breaker frame | Tmax XT2 |
| Compatible protection family | Ekip Dip |
| Product net weight | 0.6 kg |
| Package dimensions (W × H × D) | 200 × 80 × 200 mm |
| Package gross weight | 0.7 kg |
| Minimum order quantity | 1 piece |
| Customs tariff number | 85389099 |
| Country of origin | Italy |
| Standard | IEC 60947-2 |
| RoHS status | Compliant with EU Directive 2011/65/EU and amendment 2015/863 |
Frequently Asked Questions
What is the ABB 1SDA069144R1?
The ABB 1SDA069144R1 is a 160 A external neutral current transformer designed for compatible ABB SACE Tmax XT2 circuit breaker protection configurations.
What is the current rating of the ABB 1SDA069144R1?
The external neutral current transformer has a rated current of 160 A.
Which ABB circuit breaker frame is compatible with the 1SDA069144R1?
The 1SDA069144R1 is specifically designed for compatible ABB SACE Tmax XT2 moulded case circuit breaker configurations.
What is the purpose of an external neutral current transformer?
An external neutral current transformer measures current flowing through a neutral conductor located outside the circuit breaker's main poles, allowing that measurement to be used by a compatible circuit breaker protection arrangement.
Is the ABB 1SDA069144R1 a circuit breaker?
No. The 1SDA069144R1 is a current transformer accessory for external neutral measurement. It is intended to operate as part of a compatible Tmax XT2 protection configuration and does not provide circuit switching or protection by itself.
Trusted ABB Sensing Accessories for Tmax XT Protection
ABB SACE Tmax XT current sensing accessories are designed to integrate with compatible circuit breaker protection systems, supporting accurate current measurement and correctly configured protection arrangements in industrial, commercial and OEM low-voltage distribution equipment.
