RM27 - Current Transformer Nowadays, a more detailed current measurement is required in many installations. Often this means less available space while measuring relatively low values. In addition, the accuracy of the measurement has to be sufficient (at least class 1). The RM27 meets those requirements in one product. The very compact ELEQ RM27 current transformer is especially designed for connection to digital measurement systems. The main advantage of the RM27 is that the dimensions of this product are designed for use in a three phase circuit breaker with a fase distance of 17,5mm. The RM27 is supplied with a connector with clamp technology for easy installation of the secondary leads. Optional: screw mounting or mounting on a DIN-rail. Technical specifications Environmental conditions This product is designed to be safe under the following conditions: Location: Ambient temperature: Relative humidity: Protection degree: Only suitable for insulated conductors, max Ø7,5mm Application conditions Standard: Rated short-time thermal current (Ith): Rated continuous thermal current (Icth): Rated insulation level: Rated frequency: Class of insulation: Primary window suitable for cable: Secondary terminal: Dimensions Bestellinformation Ratio Mounting Clip IEC 61869-2 60 x In/1s 100% 0,72/3/-kV 50/60Hz E (120° C) Ø 7,5mm female connector (clamping) suitable for conductor size: 0,2 .. 1,5mm² solid, stranded or ferrule Wiring Diagram