CS Series Current Transducer. Jumper selectable Current Ranges: 0-10, 0-20 or 0-50A with a self-powered 0-10V Output, Accuracy ±1%FS, Response Time: 0.5 Seconds. Suitable for single phase circuits with a frequency 40-100Hz. Isolation voltage 600vAC RMS. Solid Core transducer with a 22.6mm conductor hole. UL94V-0 flamablility rated ABS enclosure 63 x 100 x 32mm, Certification: CE, UL and RoHS.