The SIRIUS 3RT2026 is a 3-pole AC-3 contactor rated for 11 kW @ 400V motors. It features the SIRIUS modular system design for fast panel assembly with 3RV motor protectors and 3RU thermal overload relays.
| Poles | 3 |
| AC-3 rating | 11 kW @ 400V |
| Coil voltage | 24V DC |
| Auxiliary contacts | 1 NO + 1 NC |
| Terminals | Screw |
| Mechanical life | 10 million operations |
| Electrical life | 1 million operations |
| Standards | IEC 60947-4-1 |