Pepperl+Fuchs, NCN20+U1+N0, Inductive sensor Extended temperature range, Switching function: Normally closed (NC), Output type: NAMUR, Installation: non-flush, Output type: 2-wire, Construction type: VariKont ®, Series: VariKont ®, Type of voltage: DC, Control drawing: 116-0165, UL approval: cULus Listed, General Purpose, CSA approval: cCSAus Listed, General Purpose, CCC approval: CCC approval / marking not required for products rated ≤36 V, Connection type: screw terminals