Cassette KM-S3 grey with button NEF22-Kz XY W0-CASSETTE KM-S3 W0-KASETA KM-S3

Control box with safety button

This KM type control box, equipped with a green mushroom head button NEF22-Kz XY, is a reliable solution for safety and control systems. A design with two current paths – normally closed and normally open – provides flexibility in circuit configuration. The box is designed for demanding working conditions, offering high resistance to external factors.

Durability and protection

The housing made of ABS plastic guarantees durability and resistance to mechanical damage. The IP67 protection class provides complete protection against dust and short-term immersion in water, making it ideal for use in harsh industrial environments. Additionally, the material meets the UL94-HB standard, confirming its flame retardancy. A wide operating temperature range from -40°C to +80°C allows the box to be used in extreme climatic conditions.

Functionality and safety

The box has one control element – a twist-release safety button – and one mushroom head button. This ensures quick and effective circuit disconnection in emergency situations. The rated control voltage AC is from 24V to 400V, and DC from 24V to 220V, which increases its versatility. The color of the housing cover is gray, which facilitates integration with existing infrastructure. Thanks to this solution, installers can quickly and efficiently integrate the boxes with existing systems, and end-users can be sure of safe and reliable device operation.