Phoenix Contact 1607742

The coupler connector, designated as ST-7EP1N8A9004S, is designed for both standard and SPEEDCON interlock applications. It offers a straight configuration with a total of 8 positions, including 7 pins plus protective earth (PE). The connector is equipped with a pin contact type and features shielding for enhanced protection.

It has a high degree of protection rated at IP67, making it suitable for demanding environments. The connector accommodates cable diameters ranging from 8 mm to 10 mm and utilizes a crimp connection method for secure attachment. The housing is constructed from GD-Zn with a nickel surface finish, while the rotating parts are made of CuZn. The insulating body is made from PA 6.6, and the seal consists of FPM (O-ring) material.

With a nominal current rating of 14 A and a nominal voltage of 630 V, this connector is built to handle significant electrical loads. It operates effectively within an ambient temperature range of -40 °C to 125 °C and can function at altitudes up to 2000 m. It is important to note that connectors should not be connected or disconnected under load to prevent damage.