FLS010N4S03 is a Shell Size 10 circular connector from the ecomate® Aquarius™ Fathom Lock family, featuring 4 Size 16 contacts (1.5mm) rated for 13A at 500V. This connector is designed for industrial applications requiring robust, durable connections with IP65 thru IP69K rating in mated condition. The backshell accommodates cable diameters from 4.0 to 8.8mm, providing flexibility for various cable configurations. With its thermoplastic construction and rapid coupling system, the FLS010N4S03 is ideal for Factory Automation, Industrial, Heavy Equipment, and Transportation applications where reliable multiway connectivity is essential.