Rittal SK3273.500 Blue e+ roof-mounted cooling unit with 1.1 kW cooling capacity, 230 V single-phase supply and sheet steel construction for industrial electrical enclosures.
£2,794.53
The Rittal SK3273.500 is a reliable roof-mounted cooling unit designed to provide efficient thermal management for industrial electrical enclosures and control cabinets. As part of the advanced Rittal Blue e+ cooling unit series, it delivers dependable cooling performance, intelligent energy management and easy integration into modern industrial systems.
This cooling unit is designed for roof installation on electrical enclosures, helping save valuable cabinet space while maintaining suitable operating temperatures for sensitive automation and control equipment. The Blue e+ technology combines efficient cooling operation with advanced control functions to improve energy efficiency and system reliability.
With a cooling capacity of 1.1 kW, a 230 V AC single-phase supply and a sheet steel construction, the SK3273.500 is suitable for industrial control cabinets and automation applications requiring reliable enclosure cooling. Its compact roof-mounted format helps maximise available enclosure space while providing effective heat removal.
The Rittal SK3273.500 Blue e+ roof-mounted cooling unit removes excess heat from electrical enclosures to maintain stable operating conditions for automation components, controllers and power electronics. Efficient temperature control helps reduce the risk of component failure and improves overall system reliability.
The Blue e+ series is designed for modern industrial applications where energy efficiency, dependable cooling and straightforward installation are essential. Roof mounting allows effective enclosure cooling while keeping cabinet sides available for other equipment or installation requirements.
| Manufacturer | Rittal |
|---|---|
| Series | Blue e+ Cooling Units |
| Model | SK3273.500 |
| Product type | Roof-mounted cooling unit |
| Cooling capacity | 1.1 kW |
| Rated operating voltage | 230 V AC |
| Supply phase | 1-phase |
| Frequency | 50 Hz / 60 Hz |
| Material | Sheet steel |
| External circuit protection rating | IP34 |
| Installation type | Roof mounting |
| Depth | 475 mm |
The Rittal SK3273.500 is used to cool industrial electrical enclosures and maintain suitable operating temperatures for installed equipment.
The cooling unit provides a rated cooling capacity of 1.1 kW.
The unit operates from a 230 V AC single-phase supply at 50/60 Hz.
The SK3273.500 is designed for roof mounting on industrial electrical enclosures and control cabinets.
The cooling unit features a durable sheet steel construction suitable for industrial enclosure applications.
Rittal Blue e+ cooling units are trusted by engineers and system builders worldwide to provide efficient enclosure cooling, reliable thermal management and improved protection for industrial electrical systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...