SIEMENS 3RT2025-1AP0 power contactor

Product brand name SIRIUS

Product designation Power contactor

Product type designation 3RT2

General technical data

Size of contactor S0

Product extension

● function module for communication No

● Auxiliary switch Yes

Power loss [W] for rated value of the current

● at AC in hot operating state 2.7 W

● at AC in hot operating state per pole 0.9 W

Power loss [W] for rated value of the current without

load current share typical

7.9 W

Surge voltage resistance

● of main circuit rated value 6 kV

● of auxiliary circuit rated value 6 kV

maximum permissible voltage for safe isolation

● between coil and main contacts acc. to EN

60947-1

400 V