Contactor
4-pole electromechanical contactor/control relay used in control panel and automation applications.
The Siemens 3RH2140-1BB40 is a 4-pole SIRIUS electromechanical contactor relay used to switch control signals in control circuits. It features a 24 V DC control supply voltage, 4 Normally Open (NO) auxiliary contacts, frame size S00, and screw terminals.
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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