Mains coupler 230V AC 50Hz - Current monitoring relay 16A 5TT3171

Mains coupler 230V AC 50Hz - Current monitoring relay 16A 5TT3171 – Siemens – 4001869073002: Current monitoring relay 16A Type of electric connection Screw connection, Single-phase under current possible, Rated control supply voltage Us at AC 50HZ 230 ... 230V, Rated control supply voltage Us at AC 60HZ 230 ... 230V, Rated control supply voltage Us at DC 0V, Voltage type for actuating AC, Current measurement range 16 ... 16A, Number of contacts as normally closed contact 1, Number of contacts as normally open contact 0, Number of contacts as change-over contact 0, Width 18mm, Height 90mm, Depth 64mm