Voltage monitoring relay General Electric E66 TELE OV-230

Voltage monitoring relay; Type of electric connection Screw connection; Single-phase over voltage possible; Voltage measurement range 1 255 | 265 V; Voltage measurement range 2 - | - V; Type of voltage measurement range AC; Rated control supply voltage Us at AC 50HZ 207 | 253 V; Rated control supply voltage Us at AC 60HZ - | - V; Rated control supply voltage Us at DC - | - V; Voltage type for actuating AC; Response value voltage - | - V; Max. permitted delay-on energization time 3.5 s; Width 18 mm; Height 85.5 mm; Depth 64 mm