A line of power and control boards for refrigeration systems with three-phase compressors up to 3 HP that provide complete cold room management. Cold room light and system stand-by switches incorporated on front of panel. Integrated thermo-regulator controls compressor, ventilation and defrosting. The unit also controls the door switch, which automatically turns on the room light, and compressor and fan shutdown.

Applications
•Complete control of three-phase static or ventilated refrigeration systems up to 3 HP, with electric or off-cycle defrost.

Main characteristic
• Direct control of compressor, condenser fans, compressor oil element, defrost elements, evaporator fans, solenoid valve, room light and all standard-compliant electrical safeguards.
• Compact unit with self-extinguishing ABS housing panel and IP55 protection rating plus circuit breaker on front of panel.
• Integrated thermo-regulator: various models available.
• System status indicated by LED icon.
• Room light and system stand-by switches on front of panel.

Options
• Installation of magnetothermic circuit breakers instead of fuses.
• Compressor shutdown in pump-down mode.
• Hot gas defrost control.
• Wide range of thermo-regulator models available.
• VS version (ventilated/static, pause/ventilated defrost).