The UTI transformers are suitable for use in control circuits according to IEC/EN 60204 or 0113. The following values are available for the primary voltage: 208V, 230V, 380V, 400V, 415V, 440V, 460V, 480V, 500V, 525V, 550V, 575V and 600V. The following values are available for the secondary voltage: 1x115V or 2x115V.