ABB CT-XR2/3-400/5-1 current transformer with 400A primary and 5A secondary current rating designed for SlimLine XR2/XR3 switchgear systems.
£254.55
The ABB CT-XR2/3-400/5-1 is a high-quality current transformer designed for accurate current measurement within ABB SlimLine XR2 and XR3 switch fuse systems. As part of the ABB current transformer range, it provides reliable current transformation for industrial power distribution, monitoring and protection applications.
This compact current transformer is designed for integration with ABB SlimLine XR equipment, providing a primary current rating of 400 A and a secondary output of 5 A. Its robust construction and standardised design make it suitable for use in electrical distribution assemblies where accurate current measurement is required.
With an accuracy class of Class 1 and a compact enclosure design, the ABB CT-XR2/3-400/5-1 provides dependable measurement performance for industrial electrical systems, switchgear assemblies and energy monitoring applications.
Current transformers such as the ABB CT-XR2/3-400/5-1 provide a safe and accurate method of reducing high primary currents to standard secondary measurement levels for meters, protection devices and monitoring equipment.
The ABB SlimLine compatible design allows straightforward integration into switchgear assemblies, helping engineers create reliable electrical distribution systems with accurate current monitoring capability.
| HS Code | 85043129 |
|---|---|
| Country of Manufacture | Bulgaria |
| Manufacturer | ABB |
| Series | CT-XR2/3 |
| Model | CT-XR2/3-400/5-1 |
| Product type | Current transformer |
| Manufacturer part number | NHSN718047P5040 |
| Primary current | 400 A |
| Secondary current | 5 A |
| Accuracy class | Class 1 |
| Rated burden | 10 VA |
| Compatible system | ABB SlimLine XR2/XR3 |
| Protection rating | IP20 |
| Dimensions (H × W × D) | approx. 55 × 55 × 85 mm |
| Weight | approx. 0.3 kg |
The ABB CT-XR2/3-400/5-1 is a current transformer used for measuring and monitoring electrical current within ABB SlimLine XR2/XR3 switchgear systems.
The current transformer has a 400 A primary current and a 5 A secondary current.
The transformer provides Class 1 accuracy for reliable industrial current measurement.
The CT-XR2/3-400/5-1 is designed for use with ABB SlimLine XR2 and XR3 switch fuse systems.
The unit is typically installed inside industrial switchgear, distribution panels and electrical power monitoring systems.
ABB current transformers are widely used by electrical engineers and panel builders to provide accurate current measurement and reliable monitoring within industrial power distribution systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...