Experience accurate electrical measurements with the Crompton M3N1-45-400/5 Current Transformer, designed for reliable 3-in-1 AC current transformation. With a primary current rating of 250A and a secondary current rating of 5A, this transformer is suited for a variety of industrial applications where precise power monitoring is essential. Crafted to work with a 3-phase system, the transformer ensures compatibility and ease of use with its standardised connections. The model number M3N1-45-400/5 signifies its specific configuration, making it a versatile addition to your electrical toolkit or an integral component in your system setup.