HARTING has added extended angled bulkhead and surface-mounting housings of size 3 A to its Han(R) HPR series of heavy-duty industrial connectors. These housings make more wiring space available for improved assembly of the various contact inserts. For mounting the housings, two versions are available: one with through holes and one with blind tapped holes in the mounting flange. The version with the blind tapped holes eliminates the need for separate sealing of the fixing screws. They incorporate M25 cable entries, allowing cables with larger outer diameters to be used. They are 100% plug-compatible with the Han(R) 3 HPR hoods with screw locking.