3RP1574-1NP30

Data sheet 3RP1574-1NP30 Timing relay, electronic Phased-out product For further information, please contact our sales department with star-delta (wye-delta) function 1 NO contact, delayed 1 NO contact, instantaneous 1 time range 1...20 s 24 V AC/DC and 200...240 V AC at 50/60 Hz AC screw terminal Product brand name SIRIUS Product designation timing relay Product type designation 3RP15 General technical data Product component Yes Relay output No semi-conductor output Product extension required remote control No Product extension optional remote control No Test voltage for isolation test 2kV Degree of pollution 3 Surge voltage resistance rated value 4000V Protection class IP IP20 Shock resistance 11g / 15 ms acc. to IEC 60068-2-27 Mechanical service life (switching cycles) 10000000 typical Electrical endurance (switching cycles) 100000 at AC-15 at 230 V typical 3RP1574-1NP30 Subject to change without notice 09/17/2019 Copyright Siemens Page 1/7Adjustable time 1...20s Relative setting accuracy relating to full-scale value 5% Thermal current 5A Recovery time 150ms Reference code acc. to DIN 40719 extended K according to IEC 204-2 acc. to IEC 750 Reference code acc. to DIN EN 81346-2 K Reference code acc. to DIN EN 61346-2 K Relative repeat accuracy 1% Control circuit/ Control Type of voltage of the control supply voltage AC/DC Control supply voltage 1 at AC 24V at 50 Hz rated value 24V at 60 Hz rated value Control supply voltage 2 at AC 200...240V at 50 Hz 200...240V at 60 Hz Control supply voltage frequency 1 50...60Hz Control supply voltage 1 24V at DC rated value Operating range factor control supply voltage rated value at DC 0.85 initial value 1.1 Full-scale value Operating range factor control supply voltage rated value at AC at 50 Hz 0.85 initial value 1.1 Full-scale value Operating range factor control supply voltage rated value at AC at 60 Hz 0.85 initial value 1.1 Full-scale value Switching Function Switching function No ON-delay No ON-delay/instantaneous contact No passing make contact No passing make contact/instantaneous contact No OFF delay Switching function No flashing symmetrically starting with interval/instantaneous 3RP1574-1NP30 Subject to change without notice 09/17/2019 Copyright Siemens Page 2/7