housing material stainless steel protection class IP 67 hysteresis 3 ... 20 % of Sr mounting type flush type cylindrical threaded voltage supply range +Vs 10 ... 30 VDC material (sensing face) PBT voltage drop Vd < 2 VDC current consumption max. (no load) 12 mA output current < 200 mA reverse polarity protection yes IFRM 08N17A3/S35L dimension 8 mm operating temperature -25 ... +75 °C switching frequency < 5 kHz output indicator 3 port LED red short circuit protection yes connection types connector M8 nominal sensing distance Sn 2 mm housing length 36 mm output circuit NPN make function (NO) manufacter SKU IFRM 08N17A3/S35L