LEM ATO Series Split Core Current Transformer, 125A Input, 125:1, 16mm Bore

ATO series is a split core current transformer for the electronic measurement of AC waveform current with galvanic separation between the primary circuit (power) and the secondary circuit (measurement).ATO series is an ideal current transformer for new Smart-Grid applications.

Split-core current transformer
Accuracy class 1
Voltage output 333 mV at IPr
⌀ 16 mm sensing aperture
1 m output cable
Ambient temperature −10 °C … +55 °C
Very low cost solution
Slot for attaching the C.T. on the primary with plastic tie
DIN rail adapter (optional).
No interruption of electricity during installation on insulated conductors
Quick, non-intrusive and easy setup
Provide a calibrate output.