The Siemens 3RT1045-1A..0 / 3RT1045-1A
is a 3-phase IEC rated contactor used for
the control of electric motors. It is rated
30 HP at 230V and 60 HP at 460V.
Conforms to IEC 60946
Circuit breaker size S0 for motor protection, CLASS 10 A-release 2.2...3.2 A N release 42 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC