3RA2913-3DA1
The 3RA2913-3DA1 is an upper wiring module specifically designed for assembling Siemens SIRIUS S00 contactors. It uses screw terminals, weighs approximately 0.010kg, and measures approximately 45.5×105.5×49.5mm. It is suitable for gapless parallel assembly of 3RT201x series contactors. It is an original factory product, and Kenxin Motor has stock available for supply.
The 3RA2913-3DA1 is one of the most basic upper-level wiring modules in the Siemens SIRIUS S00 contactor assembly system. It features a screw terminal design and is responsible for same-phase wiring on the power supply side. When used with lower-level modules (such as the 3RA2913-3EA1), it can assemble two S00 contactors into a forward and reverse starter. It is a standard accessory commonly used by Taiwanese control panel manufacturers.