Why Choose the Rittal SK3386.640 Blue e Stainless Steel Wall-Mounted Cooling Unit?
The Rittal SK3386.640 is a robust and efficient Blue e wall-mounted cooling unit designed for reliable climate control of industrial electrical enclosures and control cabinets. As part of the advanced Rittal Blue e cooling unit series, it provides effective heat removal to protect sensitive automation, control and electrical components from excessive operating temperatures.
Manufactured with a durable stainless steel housing, the SK3386.640 is designed for demanding industrial environments where enhanced material resistance and dependable enclosure cooling are required. The external circuit cooling configuration supports efficient heat transfer while maintaining protection of critical internal equipment.
With a cooling output of 3 kW and operation from a 400/460 V AC three-phase supply, the SK3386.640 is suitable for machine enclosures, control cabinets and industrial electrical installations requiring consistent thermal management. Its compact depth of 580 mm enables flexible wall-mounted installation.
Key Advantages
- Efficient wall-mounted cooling unit for industrial electrical enclosures.
- 3 kW cooling capacity for effective cabinet climate control.
- Durable stainless steel construction for demanding industrial applications.
- 400/460 V AC three-phase operation for industrial power systems.
- IP34 external circuit protection for reliable enclosure cooling applications.
- Suitable for environments requiring robust and corrosion-resistant cooling equipment.
Key Features
- Rittal Blue e cooling unit series.
- 3 kW rated cooling output.
- 400/460 V AC, 3-phase, 50/60 Hz supply.
- Wall-mounted installation design.
- Stainless steel housing construction.
- IP34 protection rating for external circuit.
- External cooling circuit configuration.
- Designed for industrial automation and electrical cabinet applications.
Reliable Cooling for Demanding Industrial Environments
Rittal Blue e cooling units maintain stable internal enclosure temperatures by removing heat generated by electrical and automation components. Effective climate control helps prevent overheating, improve equipment reliability and extend the service life of sensitive electrical devices.
The SK3386.640 combines efficient cooling performance with stainless steel construction and wall-mounted installation, providing a dependable solution for machine builders, control panel manufacturers and industrial automation professionals operating in demanding conditions.
Typical Applications
- Industrial control cabinets.
- Machine-building and automation systems.
- Stainless steel electrical enclosures.
- Food and beverage processing equipment.
- Manufacturing environments requiring corrosion resistance.
- Industrial electrical installations.
