Features

• IEC 60947-1, EN 60947-1 IEC 60947-5-1, EN 60947-5-1. 22 mm Push Button Heads, Plastic/Metal Ring. Siemens extremely rugged IP69K push button heads, high-grade plastic actuating element with matte metal front ring. Available in a variety of colours, with latching or momentary push button actuation. Self-holding function of the actuator when mounting Twist prevention integrated into patented holder design Stackable contact modules Suitable for use in extreme environments No special tools required Simple geometry for mounting holes