Current Sensor, SCK3-100A SCK3-150A SCK3-200A SCK3-300A SCK3-400A SCK3-500A SCK3-600A Original(SCK3-300A). High-precision measurement: Incorporates high-accuracy sensing components to ensure stable and reliable current measurement data, suitable for diverse industrial power monitoring applications Compact design: Features a streamlined structure for straightforward installation, significantly conserving space within distribution cabinets Robust and durable: Constructed from sturdy materials with excellent insulation properties, effectively safeguarding electrical safety and equipment protection Farbe:One Color