31-5237-300-520 is a female solenoid valve connector designed for automation technology applications. It features 2+2PE contacts with a central bolt locking system, moulded cable termination, and IP67 degree of protection for reliable operation in demanding environments. The connector operates with a rated voltage of 24 V and rated current of 4.0 A, with an operating temperature range of -25 °C to 80 °C. The PUR sheathed cable is 3 m in length with a 6.0 mm diameter and halogen-free construction. This connector is ideal for solenoid valve connections in plant engineering, control systems, and electrical equipment construction where robust, unshielded connections with LED PNP indication are required.