Lovato DM0T0150 solid-core current transformer with a 150/5 A ratio, Class 1 accuracy, 2 VA burden, 22 mm cable aperture and 5 A secondary output for industrial measurement and protection applications.
£17.53
The Lovato DM0T0150 is a precision solid-core current transformer (CT) designed to provide accurate current measurement for metering, monitoring and protection applications. Featuring a 150/5 A transformation ratio, Class 1 accuracy and a 22 mm cable aperture, it is ideal for use with multifunction power meters, energy analysers and protection relays in industrial and commercial electrical installations.
As part of the trusted Lovato DM series, the DM0T0150 offers dependable measurement performance with a 2 VA rated burden. Its robust solid-core construction provides excellent long-term reliability, while DIN rail or screw mounting options simplify installation inside control panels and switchboards.
Designed to convert higher primary currents into a standard 5 A secondary output, the DM0T0150 is compatible with a wide range of measuring instruments and protective devices. It provides reliable performance for electrical distribution, energy management and industrial automation systems where accurate current monitoring is essential.
The DM0T0150 converts primary currents of up to 150 A into a safe and standardised 5 A secondary output, allowing measuring instruments and protection devices to monitor electrical loads accurately without exposure to high primary currents.
Its compact design, dependable Class 1 accuracy and flexible mounting options make it suitable for electrical distribution systems, energy monitoring installations, switchboards and industrial automation equipment where reliable current measurement is required.
| Current | 5 A |
|---|---|
| Manufacturer | Lovato Electric |
| Series | DM |
| Model | DM0T0150 |
| Product type | Solid-core current transformer |
| Primary current | 150 A |
| Secondary current | 5 A |
| Transformation ratio | 150/5 A |
| Accuracy class | Class 1 |
| Rated burden | 2 VA |
| Operating frequency | 50 / 60 Hz |
| Cable aperture | 22 mm |
| Core type | Solid-core |
| Rated insulation voltage | 720 V |
| Continuous overload | 120% of rated primary current |
| Insulation class | Class E |
| Protection rating | IP30 |
| Connection type | Screw terminals |
| Mounting | DIN rail or screw fixing |
| Weight | Approximately 200 g |
| Operating temperature | -25°C to +50°C |
| Storage temperature | -40°C to +80°C |
| Conformity | IEC/EN/BS 61869-1 and IEC/EN/BS 61869-2 |
| HS Code | 85043180 |
The DM0T0150 converts a primary current of up to 150 A into a standard 5 A secondary output for electrical metering, monitoring and protection equipment.
The transformer has a 150/5 A transformation ratio.
The DM0T0150 is designed for conductors with a maximum diameter of 22 mm.
The transformer provides Class 1 accuracy with a rated burden of 2 VA.
The DM0T0150 supports both DIN rail mounting and conventional screw fixing for flexible installation in electrical control panels and switchboards.
Lovato DM series current transformers are trusted by panel builders, OEMs and electrical engineers to provide accurate current measurement for metering, protection and energy management applications.
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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...