DM3TP0500 - ACCURACY CLASS C/TRANSFORMER 500/5A 52MM DIAM.

Why Choose the DM3TP0500?

Designed for dependable current measurement in switchgear and metering assemblies, the Lovato DM3TP0500 solid-core current transformer delivers reliable performance at 500 A primary. With SKU DM3TP0500 and product type Current transformers, it suits panel builders seeking a robust CT that integrates easily into control panels and distribution boards in industrial and commercial environments.

Built to IEC/EN/BS 61869-1 and 61869-2, this Lovato current transformer offers a 720 V rated insulation voltage and dependable operation from -25 to +50 °C, with storage from -40 to +80 °C. Weighing 700 g, the solid-core design supports stable, long-term installation for monitoring, protection inputs and energy management across industrial and commercial electrical systems.

Key Benefits

• Solid-core design for stable, long-term installation in fixed panel assemblies.
• 500 A primary rating supports medium to high-load current measurement.
• 720 V rated insulation voltage enhances isolation in electrical systems.
• Operates from -25 to +50 °C for varied site conditions.
• Conforms to IEC/EN/BS 61869-1 and 61869-2 standards.
• 700 g build aids straightforward handling during panel integration.
• Backed by Lovato quality with sustainability certification.

Technical Specification

• Product type designation: DM3TP0500
• Rated insulation voltage Ui (IEC/EN): 720 V
• Weight: 700 g
• Operating temperature: -25 to +50 °C
• Storage temperature: -40 to +80 °C

What’s Included

• Lovato DM3TP0500 current transformer (solid-core, 500 A primary)
• Manufacturer documentation: data sheet and safety information
• Conformity details per IEC/EN/BS 61869 series
• Protective packaging for transit

Applications

• Panel metering and energy monitoring in distribution boards
• Switchgear and control panel current measurement
• Submetering and load analysis in commercial installations
• Feeding protection relays and measurement devices
• Industrial electrical systems requiring 500 A primary CTs

Safety note: Install and commission only by qualified electricians with power isolated, following IEC/EN/BS 61869 and the manufacturer’s safety instructions.