Enclosure Climate Controls

Compare enclosure thermostats, hygrostats, combined temperature-humidity controllers and membrane pressure compensation devices for electrical cabinets. KTO 011 / KTS 011 provides temperature switching; MFR 012-2 provides relative-humidity switching; ETF 012 combines temperature and humidity control. RTX-PCV40-S and RTX-PCV-M provide membrane pressure equalization, not temperature or humidity switching. Confirm model-specific contact action, load rating, supply and setpoints for controllers, or mounting size, sealing and installation requirements for pressure compensation devices.