Siemens 3SE66051BA02


The Siemens 3SE66051BA02 is a magnet switch contact block designed with a round M30 housing. This component features a contact element configuration of one normally closed (NC) and one normally open (NO) contact, integrated with a convenient M12 4-pole connector. The pin assignments are clearly defined for straightforward installation and wiring: pin 1 corresponds to 21, pin 2 to 22, pin 3 to 13, and pin 4 to 14. This product is available through BSP Automation, providing a reliable option for control and safety circuit applications.
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