Siemens part number 3RQ3055-1SM30. OUTPUT COUPLING DEVICE, OPTOCOUPLER 1 NO CONTACT,TRANSISTOR, 24V DC OUTPUT MAX 30V DC, 5A SCREW TERMINAL, WIDTH 6.2MM
You can contact the seller to adjust your order, negotiate the price, or inquire about other offers from their portfolio before making a purchase. Choose and click on the offer you are interested in. Find the button "SEND INQUIRY" on the right side of the offer and you will be moved directly to a chat with the seller.