Slim OUT coolers 2000 W - UL LISTED. Standard seal applied to cabinet-facing surface. Inbuilt condensation filter. Standard air filter. Textured RAL 7035 standard colour. Other colours are avialable upon request. The connection is performed by means of PLUG-IN terminal boards: TOP - 2 PLUG-IN power supply connectors. Alarm control by means of a terminal board. Cooling units are internally planned to switch to the following different voltages: - 400V/3 50Hz - 460V/3 60 Hz A RICHIESTA - 480V/3 60Hz