Siemens SIRIUS 3RT Size S3, 3RT26 Capacitor Contactor, 400 V Coil, 3-Pole, 10 A, 2 NC, 280 V

The Siemens 3RT26 contactor is special versions of the 3RT2, designed for switching capacitive loads. The 3RT26 contactor is the precharging resistors switched on via leading auxiliary contacts, which are closed before the main contacts. This limits the p

Short-circuit and overload protection of the main terminals
Suitable for switching choked or unchoked capacitors
Standards IEC 60947‑1 and IEC 60947‑4‑1