Energy measuring devices Current transformer Surge arrester Switching & control units Motor protection switch Meter connection terminals PEN & N separator Switch-disconnector & Changeover switch Securing elements for DIN & 60mm system NH fuse switch-disconnector NH fuse-switch disconnectors Fuse material Residual current circuit breaker Circuit breaker Residual current & miniature circuit breakers Fire protection switch Phase busbars Copper rods Test and measurement technology Busbar system Circuit breaker Power supply units & Transformers Accessories

EFEN Current transformers for NH strips Split-core current transformers Current transformers - NH fuse strips JM Standard current transformer Wöhner Current transformers for NH strips

Standard current transformer (non-calibratable) Calibratable current transformer (prepared for calibration) Calibrated current transformers (with calibration certificate) Small signal converters Current transformer accessories