For almost 40 years, Widap AG has been a leading manufacturer of customer-specific resistors and load banks. Through the successful acquisition of the companies Estec Elektrotechnik AG, Trielec AG and ELKO-Systeme AG, we have successfully utilised the last few years to expand our field of activity in the areas of technology for railway, energy distribution, reactive power compensation, motor protection and measuring. As representatives of notable manufacturers, we also offer a wide range of load disconnecting switches, load transfer switches, circuit breakers, fuses, electric meters, current transformers, solid state contactors, contactors, isolators, disconnecting switches and busbar systems.