Описание

Function Undercurrent Relay
1- / 3-phase 1
Measuring range max. 10 A
Output contacts 1 w
Operate delay +
Auxiliary voltage required +
Enclosure design Schaltschrank
Width 17,5 mm
Type SK 9273
According to IEC/EN 60 255 Single phase Measuring ranges from 0.05 ... 10 A Setting value adjustable from 0.1 ... 1 IN Fixed hysteresis approx. 4 % Settable switching delay Closed circuit operation Optionally open circuit operation Automatic reset Optionally manual reset, reset button on the front LED indication for auxiliary voltage and contact position 1 changeover contact Devices available in 2 enclosure versions:IK 9273: depth 59 mm, with terminals at the bottom forinstallation systems and industrial distributionsystems according to DIN 43 880SK 9273: depth 98 mm, with terminals at the top for cabinetswith mounting plate and cable duct Width 17.5 mm''