The connectors are designed to meet the intrinsic safety requirements for ignition protection class in explosion hazard areas Classes 1 and 2.
The Han Ex product portfolio offers complete connector systems consisting of housings and inserts, including housings made from an alloy that can be used in pulverised methane-coal dust atmospheres. They also offer ignition protection class 65 in the mated condition.
The housing's blue colour indicates that an intrinsically safe circuit is present. The contact inserts provide a high number of pins and meet the standards of the ignition protection class even in the tightest of spaces.
Termination is based on Harting's Han-Quick Lock technology. This allows time-saving and easy assembly without the need for special tools, and provides a reliable and vibration-proof contact for maximum safety in the most demanding applications.
Harting's crimp technology can also be selected as the termination method, allowing the connection of wires with cross-sections from 0.14 to 2.5 mm2.