Wöhner 32987 CT4 current transformer with a 1600 A / 5 A transformation ratio, Class 1 accuracy and 5 VA burden for industrial current measurement.
£100.65
The Wöhner 32987 is a high-performance current transformer (CT) engineered for accurate current measurement in industrial low-voltage power distribution systems. With a 1600 A / 5 A transformation ratio, Class 1 accuracy and a 5 VA rated burden, it delivers dependable performance for electrical metering, monitoring and energy management applications.
Part of the CT4 current transformer range, the Wöhner 32987 is designed for integration with compatible EQUES®185Power busbar adapters. Its compact design and robust construction make it ideal for industrial switchboards, motor control centres and OEM electrical equipment where precise current measurement is essential.
Manufactured using halogen-free materials, the transformer supports reliable long-term operation in demanding industrial environments while helping engineers monitor electrical loads, optimise energy consumption and support preventative maintenance programmes.
The Wöhner 32987 converts primary currents of up to 1600 A into a standardised 5 A secondary output suitable for energy meters, monitoring devices and protection equipment. This enables safe and accurate monitoring of high-current installations while maintaining electrical isolation between the power circuit and instrumentation.
Designed specifically for Wöhner's 185Power platform, the CT4 transformer integrates neatly into compatible adapters and supports efficient monitoring of industrial power distribution systems, helping improve operational visibility and energy management.
| Current | 1600 A |
|---|---|
| Manufacturer | Wöhner |
| Model | 32987 |
| Alternative part number | 32987000 |
| Product type | Current transformer (CT) |
| Series | CT4 |
| Primary current | 1600 A |
| Secondary current | 5 A |
| Accuracy class | Class 1 |
| Rated burden | 5 VA |
| Dimensions | 96 × 121 × 30 mm |
| Material | Halogen-free |
| Application | Current measurement and monitoring |
| Compatible system | EQUES®185Power busbar adapters |
| EAN | 4021267329877 |
| Pack quantity | 1 |
It is a current transformer used for accurate measurement of high electrical currents in industrial low-voltage power distribution systems.
The Wöhner 32987 has a 1600 A / 5 A transformation ratio.
The transformer is manufactured to Class 1 measuring accuracy.
The Wöhner 32987 has a rated burden of 5 VA.
It is commonly installed in compatible Wöhner 185Power busbar adapters, industrial switchboards and electrical distribution panels for monitoring and metering applications.
Wöhner current transformers are trusted by switchgear manufacturers and panel builders for delivering accurate current measurement and dependable long-term performance in demanding industrial environments.
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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...