Contactor
Discontinued Siemens SIRIUS Classic contactor relay used to switch control signals in industrial applications.
The Siemens 3RH1140-1JB40 is a SIRIUS Classic Contactor Relay (interface relay) used for switching control circuits. It is a phased-out, size S00 industrial control component.
Other items in Contactors.
SCHNEIDER
SCHNEIDER contactor
TeSys D definite purpose and motor control contactor. It is specifically designed for inductive motor loads and power switching
SIEMENS
Power contactor
3-pole power contactor from the Sirius series, designed for heavy-duty industrial motor control and switching
SIEMENS
Power Contactor
3-pole coupling contactor from the SIRIUS 2 series, explicitly designed for direct control by PLC outputs
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