MAIN FRAME ONLY (400Vx50Hz)
These 400V x 50 cycle controllers are supplied with 50amp and 3 phase circuit breaker and will suit any number of zones from 3 to 12 by utilising 3 frame sizes and frame closure panels. Each main frame has its own cooling fan and protective shield. Also complete with output connectors for the power and thermocouple cables It is not possible to connect wrong cable to wrong plug.
