3RU21 Sirius nG  therm delayed overl. Relais

SIEMENS 3RU21 Sirius nG therm delayed overl. Relais Items 1 - 96 de 171 ⍾ SIEMENSÚltima modificación

The SIEMENS 3RU21 Sirius nG catalog features thermal overload relays designed for motor protection. These relays offer a range of current ratings and are available for both stand-alone and contactor mounting configurations. They incorporate manual-automatic-reset functionality and utilize either screw or spring-type terminals for main and auxiliary circuits. Class 10 relays are included.