The Bosch Rexroth KE350 0 608 830 264-AH1 Communication Module is a KE350/KE350G IL tightening-system component that enables reliable data exchange between control hardware and tightening tools. It measures 45.8 mm wide, 271 mm high, and 285 mm deep, weighs about 1.5 kg, and carries IP20 protection (NEMA 1) for indoor use. It operates in ambient conditions up to 60 °C with 20–90% relative humidity (non-condensing). The 0 608 830 264-AH1 designation identifies the AH1 variant of the KE350 IL communication module used to coordinate commands and status across the Rexroth tightening system.
