AT06-4S-SR02GRY is a 4-position industrial plug connector featuring Amphenol Sine Systems' SR02 extended strain relief design with a reduced diameter rear seal (green) and grey thermoplastic body. The connector accepts Size 16 contacts rated at 13A and maintains IP68/69K rated performance when mated, regardless of wire bundle direction or improper installation. The extended strain relief wire cavities protect each individual wire seal, eliminating stress on the rear seal while maintaining proper wire routing. This connector is designed for high-performance, cost-effective industrial applications requiring reliable sealing integrity and is available with optional keying configurations (A, B, C, or D).