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SK3386.540 Rittal Blue e cooling unit Roof-mounted 3 kW 400/460 V 3~ 50/60 Hz Sheet steel
Rittal SK3386.540 Blue e roof-mounted cooling unit with 3 kW cooling capacity designed for reliable climate control of industrial electrical enclosures.
£3,046.14
Why Choose the Rittal SK3386.540 Blue e Roof-Mounted Cooling Unit?
The Rittal SK3386.540 is a powerful and efficient Blue e roof-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.
This roof-mounted cooling unit combines efficient cooling technology with a robust sheet steel housing, making it suitable for industrial applications where reliable enclosure cooling and space-efficient installation are required. The roof mounting arrangement preserves valuable enclosure wall space while delivering effective thermal management.
With a cooling output of 3 kW and operation from a 400/460 V AC three-phase supply, the SK3386.540 is ideal for larger electrical enclosures, automation cabinets and industrial control systems requiring dependable cooling performance. Its compact depth of 580 mm enables flexible installation on compatible enclosure systems.
Key Advantages
- Efficient roof-mounted cooling unit for industrial enclosures.
- 3 kW cooling capacity for effective cabinet climate control.
- 400/460 V AC three-phase operation for industrial power systems.
- Durable sheet steel construction for reliable industrial use.
- IP34 external circuit protection for enclosure cooling applications.
- Roof-mounted design saves valuable cabinet side space.
Key Features
- Rittal Blue e cooling unit series.
- 3 kW rated cooling output.
- 400/460 V AC, 3-phase, 50/60 Hz supply.
- Roof-mounted installation design.
- Sheet steel housing construction.
- IP34 protection rating for external circuit.
- External cooling circuit configuration.
- Designed for industrial automation and electrical cabinet applications.
Reliable Cooling for Industrial Enclosures
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 SK3386.540 provides a practical roof-mounted cooling solution for machine builders, control panel manufacturers and industrial automation professionals requiring efficient cooling while preserving enclosure side access and installation flexibility.
Typical Applications
- Industrial control cabinets.
- Automation and machine-building systems.
- Electrical switchgear enclosures.
- PLC and drive cabinets.
- Manufacturing equipment.
- Industrial electrical installations.
Technical Specifications
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| Mounting Type | Roof | |
|---|---|---|
| Device Type | Roof-mounted cooling unit | |
| Housing Material | Steel | |
| Coil / Supply Voltage | 460 V AC, 3-phase | |
| IP Rating | IP34 | |
| Voltage | 460 V AC | |
| Cooling Output (W) | 3000 W | |
| Manufacturer | Rittal | |
| Series | Blue e Cooling Units | |
| Model | SK3386.540 | |
| Product type | Roof-mounted cooling unit | |
| Cooling output | 3 kW | |
| Rated voltage | 400/460 V AC | |
| Supply phases | 3-phase | |
| Frequency | 50/60 Hz | |
| Cooling circuit | External circuit | |
| Mounting type | Roof-mounted | |
| Depth | 580 mm |
Frequently Asked Questions
What is the Rittal SK3386.540 used for?
The SK3386.540 is a roof-mounted cooling unit designed to regulate the temperature inside industrial electrical enclosures and control cabinets.
What cooling capacity does this unit provide?
The Rittal SK3386.540 provides a cooling output of 3 kW.
What voltage supply does the SK3386.540 require?
The unit operates from a 400/460 V AC three-phase supply at 50/60 Hz.
What is the protection rating of this cooling unit?
The SK3386.540 has an IP34 protection rating for the external cooling circuit.
Where is the Rittal SK3386.540 installed?
The unit is designed for roof-mounted installation on compatible industrial electrical enclosures and control cabinets.
Trusted by Industrial Automation Professionals Worldwide
Rittal Blue e cooling units are trusted by engineers and machine builders to provide reliable enclosure climate control and protect critical electrical equipment in industrial environments.
