The 3RT2047-1XF40-0LA2: This SIRIUS S3 contactor measures 70 mm wide by 140 mm high by 152 mm deep — the width is the dimension that eats DIN rail space, so budget that 70 mm per unit when laying out a multi-contactor row. Keep these gaps to adjacent metalwork or enclosure walls for arc flash and heat dissipation.
Coil and termination specifics
The coil is 110 V DC, terminated with screw-type terminals. Inrush current peaks at 1.5 A — factor that into the DC supply sizing, especially if multiple contactors pull in simultaneously. The auxiliary switch is included, giving you a NO/NC set for status feedback or interlocking without adding a separate block.
Environmental range and lifecycle status
This covers most industrial enclosure environments, including unheated warehouses.