Industrial Relay, 24V 50/60 Hz, Screw Terminals, Standard Contact, 4 Normally Open Contacts, Technical Specifications, Electrical, Voltage type for actuating AC, Interface No, Rated control supply voltage at DC 0 V, Rated control supply voltage at AC 50 Hz 24 V, Rated control supply voltage at AC 60 Hz 24 V, Mounting method DIN-rail/screw, Rated frequency 50/60 Hz, DC, Electrical life cycle Auxiliary/pneumatic timer contact (front mounted): 1500000 @ 240V/3 A, AC-15, Contact rating Side mounted auxiliary contacts: NEMA A600, Q600, With LED indication No, Rated impulse strength (Uimp) 6 kV, Mechanical, Weight 390 g, AC coil, Connection type Screw terminals, Operating time, opening delay 70…125 ms with external diode, Shock resistance IEC 60068-2: half sinusoidal shock 11 ms, 30 G (in 3 directions), Mechanical life operations 15000000, Auxiliary/pneumatic timer contact (front mounted): 5000000, Suitable for manual operation No, Vibration resistance IEC 60068-2: static >2 G, in normal position no malfunction