In addition to connectors with screw or bayonet coupling, VanSystem also develops non-standard products for special applications (railways, ATEX environments and automation). A PWBS single-pole bayonet connector (size 40 or 32 shells) has been developed for motor connection in railway applications up to 1,000 A. CP rectangular power connectors have 3, 4 or 5 poles and are ideal for motor-to-vehicle connections in railway applications.