ZF Electronic Systems (Pleasant Prairie, WI) presents its proven D4 series of snap-action switches with new halogen-free flame retardants, which now meet the harmonized UL/EN 61058 standards.
The new T85 version of the D4 series snap-action switches with black plastic material give an improved environmental performance, and are future-proof to growing customer requirements and compliance.
The D4 series snap-action switches benefit from an increased tracking resistance of PTI 300, a high functional reliability, and excellent switching precision.
Using application-specific contact materials for switching currents from 0.1A up to 21A at 250VAC, the switches offer superior contact reliability. Due to several available actuators and mounting points, the devices will prove suitable for many different applications.