Rittal SK RTT blue e ROOF MOUNT COOLER Comfortcontroller 400V

replaces 3290 540
Lead time 8-9 weeks

The Rittal SK TopTherm Blue e roof-mounted cooling unit is designed to provide reliable thermal management for electrical enclosures and control cabinets. It is installed on the roof of the enclosure, helping maintain the required internal temperature and protecting sensitive electrical and electronic components from overheating.

Product Description

The unit combines efficient enclosure cooling with an integrated e-Comfort controller for automatic temperature regulation. The Blue e series is designed for energy-efficient operation and includes electrical condensate evaporation as standard. Rittal also provides a hydrophobic RiNano-coated condenser, which helps reduce contamination and supports reliable heat transfer.

Key Features

• Type: Roof-mounted enclosure cooling unit
• Cooling capacity: Approximately 1.6 kW / 1600 W / 1000W (please confirm the exact Rittal article number, as several 400 V Blue e variants are available)
• Supply voltage: 400 V
• Controller: Integrated e-Comfort controller
• Temperature control: Factory setting typically +35 °C
• Operating temperature range: Depending on the exact variant, generally around 10 °C to 55 °C
• Condensate management: Integrated electrical condensate evaporation
• Condenser: Hydrophobic RiNano coating
• Connection: Plug-in terminal strip
• Duty cycle: 100%
• Mounting: Roof-mounted directly on the electrical enclosure
• Application: Electrical/control cabinets, automation panels, industrial switchgear and other enclosure systems

Rittal's Blue e roof-mounted range covers cooling capacities from 500 W to 4,000 W, with the e-Comfort controller and electrical condensate evaporation integrated as standard