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DM3T0300

Current Transformer 300A (40x10, 30x20, 25x25mm busbar)

DM3T0300

In stock

DM Series Busbar Mounted Current Transformers

Busbar mounted current transformers in the DM Series are designed for direct installation onto system busbars, providing accurate 5A secondary output for high-capacity circuits. These class 1 transformers accommodate a wide range of primary currents and busbar sizes, supporting secure, stable operation even under demanding short-circuit conditions.

Certified to IEC/EN/BS standards and available in various sizes, DM busbar CTs are a robust solution for centralised energy monitoring, protection relays, and large-scale load management. They are suitable for both retrofit and new installations in industrial and commercial switchboards.

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