The UMC Modular Housing can hold several UMC Generators in a small space. It is available in two sizes and equipped with I/O interface, cover plate and power switch. WEIGHT & DIMENSIONS UMC Housing STE28 - 6.5 kg - H x W x D: 230 x 165 x 450 mm VERSIONS - STE28 for up to 2 modules 230 V Supply Voltage 15-pole I/O interface - STE84 for up to 6 modules 400 V Supply Voltage 2 x 15-pole I/O interface STE Cover Plate for STE28 and STE84 STE Cover Plate for STE28 and STE84 with power switch WEBER ULTRASONICS