3RT1964-6A
3RT1964-6A is the part number for Siemens SIRIUS 3RT1 series contactor accessories. 3RT1965-6A, with the same suffix, has been verified as an S10 size contactor contact kit; however, whether this product belongs to the same category requires further confirmation from the manufacturer.
3RT1964-6A is a part number for Siemens SIRIUS 3RT1 contactors. Extensive research with multiple distributors and the original manufacturer revealed no clear product type or technical specifications for this part number. It's worth noting that 3RT1965-6A, which also uses the "-6A" suffix, has been confirmed by a third-party distributor as a contact kit for SIRIUS S10 size contactors. However, due to the different prefixes (1964 vs. 1965), it remains uncertain whether they are the same type of accessory. Kenxin Motors recommends that customers provide their existing equipment model or original manufacturer drawings before placing an order for further comparison and confirmation.