in stock - can ship today
Call to Order 717-209-7100
3RU2146-4HB0 OVERLOAD RELAYS
The Siemens Sirius 3RU2146-4HB0 is an IEC rated thermal overload relay used for the protection of three-phase motors. SIRIUS overload relays reliably protect loads against overload, phase asymmetry and phase failure.
|For Contactor||Setting Range Amps||Catalog No.|
|S3||3RT2044, 3RT2045, 3RT2046||36 - 45||3RU2146-4HB0|