| Coil Power Rating | 18.5 kW at 400 V 3-Phase, 2.5/110 VA, 1.5/70 W |
| Coil Voltage | 20 to 33 |
| Contact Configuration | 1NO-1NC, 2NO-2NC |
| Contact Rating | A600/P600 |
| Dimensions | 114 mm H x 75 mm W x 130 mm D |
| Enclosure Type | IP00/IP20 |
| Frequency Rating | 50/60 |
| Mounting type | DIN Rail/Snap-On/Threaded, Rail/Snap-On/Threaded |
| Number of Auxiliary Contacts | 1NO-1NC, 2 |
| Number of Poles | 4 |
| Operating Cycles | 10000000 |
| Operating Temperature | -25 to 60, -40 to 70 |
| Power factor | 0.72/0.95, 0.95 |
| Series | 3RT25 |
| Size | S2 |
| Terminal Type | Screw |
| Type | 3-Phase, Innovation |
| Wattage | 110 VA Pickup, 2.5 VA Holding, 70 W DC Closing, 1.5 W DC Holding, 18.5 |
