Strong Points
Function
CT-Os are measurement transformers perfectly suitable for existing installations thanks to their secure opening. They provide high accuracy measurement, whether on bars or cables.
Conformity to standards
IEC 61869-2
UL 61010
UL 2808
Advantages
Highly accurate
Available in Classes 0.2S / 0.5 and 1 in accordance with IEC 61869-2.
Wide range of measurement
CT-O covers a current range from 5 to 4800 A using the minimum number of different frames needed, saving considerable time and space.
Universal
Available in current output or voltage output, the CT-O range is compatible with any measurement system.
Optimum compactness
Among the most compact on the market, the CT-O range easily adapts to tight spaces.
Save time in mounting
Whether on a DIN rail or on the backplate, the CT-O range is easy to mount thanks to a dedicated accessory.
Infinitely customisable
The technical specifications are fully customisable, from rated current to the number of turns desired.
