Phoenix Contact 1663255

The crimp contact, designated as CK4,0-ED-4,00ST AG, has a precise contact diameter of 4 mm and is designed with a turned pin. It utilizes a copper alloy for its construction, with a silver-plated contact surface to enhance conductivity. This contact is suitable for a connection cross section ranging from 4 mm² to 4 mm², equivalent to AWG 12, ensuring compatibility with various applications.

Manufactured in Germany, this component is specifically designed for use with HC-M-02, HC-M-03, HC-M-03/04, HC-M-04, HC-Q02, HC-Q03, HC-Q04, and HC-COM-Q4/2 contact carriers. The quality of the crimp connection adheres to the standards set by DIN EN 60352-2. Additionally, it features a minimum stripping length of 10 mm and is rated for at least 500 insertion and withdrawal cycles, making it durable for long-term use. The operational ambient temperature range is from -40 °C to 125 °C, allowing for versatile application in various environments.