Carlo Gavazzi ICS30L50F15NCB2E1 Manufacturer description: Inductive proximity sensor, M30 Stainless steel, 2m PUR cable, Sn 15mm, Flush mount, NPN NC output, 8-60Vdc, 200 mA, Max op. freq. 0.3 kHz, Op. temperature -40C to +85C, IP67-IP68-IP69K, 200 V/m Radiated Noise Immunity, Load Dump Protection, E1-type. Ind transmitter M30 version stainless. NPN NC output. Shielded 15mm sensing distance. 2m PUR cable.