Closed Loop ASIC based Hall effect. DC, AC pulse currents' measurements of 2000 ARMS nominal with galvanic isolation. Compact design. To be panel mounted in various ways. Aperture 60 x 20 or 57 mm diameter for the primary conductor crossing. Excellent high accuracy at the level of Fluxgate technology but at the price of Hall effect. Overall accuracy over temperature range of 0.3 % of Ipn, Exceptional offset drift of 0.05 % of Ipn. Fast response time less than 0.5 µs, Current output, -40°C to + 85°C. Dual supply +/- 15 to +/- 24V.