Lovato DM4T2000 solid-core current transformer with a 2000/5 A ratio, 86 mm cable aperture and compatibility with 100 × 30 mm, 80 × 50 mm and 70 × 60 mm busbars.
£140.26
The Lovato DM4T2000 is a high-capacity solid-core current transformer designed for accurate current measurement in industrial switchboards, electrical distribution systems and energy monitoring installations. With a rated primary current of 2000 A and a standard 5 A secondary output, it converts high line currents into a safe, proportional signal for compatible meters, network analysers and protection equipment.
As part of the established Lovato Electric DM current transformer range, the DM4T2000 combines dependable measuring performance with a robust construction suitable for demanding commercial and industrial environments. Its solid-core magnetic design provides stable operation and makes it particularly suitable for new panel assemblies where the conductor can be passed through the transformer during installation.
The DM4T2000 accommodates cables up to 86 mm in diameter and supports 100 × 30 mm, 80 × 50 mm and 70 × 60 mm busbars. It provides a rated burden of 30 VA at accuracy class 0.5 and 45 VA at accuracy class 1, delivering reliable measurement for high-current metering, monitoring and power management applications.
Current transformers allow high electrical currents to be measured safely by reducing the primary current to a standard secondary output. The Lovato DM4T2000 transforms a primary current of up to 2000 A into a proportional 5 A signal, enabling connected instrumentation to monitor system current without carrying the full load.
Its large conductor aperture, high rated burden and solid-core construction make it suitable for high-current distribution panels and industrial power systems. The transformer can be connected to compatible measuring instruments to support load monitoring, energy management, electrical protection and preventative maintenance.
| Current | 5 A |
|---|---|
| Manufacturer | Lovato Electric |
| Series | DM |
| Model | DM4T2000 |
| Product type | Solid-core current transformer |
| Primary current | 2000 A |
| Secondary current | 5 A |
| Transformation ratio | 2000/5 A |
| Operating frequency | 50/60 Hz |
| Accuracy class 0.5 burden | 30 VA |
| Accuracy class 1 burden | 45 VA |
| Overload withstand | 120% of rated primary current |
| Rated insulation voltage | 720 V AC |
| Cable aperture | Ø86 mm |
| Opening dimensions | Approximately 80 × 50 mm |
| Compatible busbar sizes | 100 × 30 mm, 80 × 50 mm and 70 × 60 mm |
| Secondary connection | Screw terminals |
| Accuracy limiting factor | FS 5 |
| Construction | Solid core |
| Approximate dimensions | 155 × 140 × 53 mm |
| Applicable standards | IEC/EN/BS 61869-1 and IEC/EN/BS 61869-2 |
| HS Code | 85389091 |
The Lovato DM4T2000 converts high primary currents into a proportional 5 A secondary signal for energy meters, analysers, ammeters and electrical protection equipment.
The current transformer has a transformation ratio of 2000/5 A, meaning a 2000 A primary current produces a 5 A secondary output.
The DM4T2000 is designed to accommodate a cable with an outside diameter of up to approximately 86 mm.
It is suitable for 100 × 30 mm, 80 × 50 mm and 70 × 60 mm busbars.
The transformer provides 30 VA at accuracy class 0.5 and 45 VA at accuracy class 1.
Lovato Electric current transformers are widely used by panel builders, electrical engineers and industrial operators for dependable current measurement, energy monitoring and integration with modern electrical instrumentation.
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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...