What the 240 V / 5 A rating locks in
The Telemecanique XCMD2102L2SGATQ is a miniature snap-action limit switch rated 240Vac at 5A, the figure that actually decides whether it drops onto a control-circuit terminal block or stays on a light-power load loop without an interposing relay. Because the housing is plastic rather than metal, the switch is intended for general/heavy-duty position sensing inside enclosures, not for the cast-metal food-and-beverage washdown zones where a stainless head and IP67G sealing are typically required.
Compliance notice on the label
The Prop 65 warning on file names diisononyl phthalate (DINP) and di-isodecyl phthalate (DIDP) as the chemicals of concern — that notice is what ships with the part and is the compliance line item to expect on the declaration paperwork, not a separate certification.
