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SK3286.980 Rittal Stoppers for cooling unit 3386/3387 150mm
Rittal SK3286.980 cooling unit stoppers for 3386 and 3387 roof-mounted cooling units with 150 mm diameter polyurethane foam construction.
£19.59 per pack of 2
Why Choose the Rittal SK3286.980 Stoppers for Cooling Units?
The Rittal SK3286.980 is a practical cooling unit stopper accessory designed for Rittal SK 3386 and SK 3387 roof-mounted cooling units. As an original Rittal climate control accessory, it provides an effective solution for sealing unused cold air outlets and improving airflow management within industrial enclosure cooling systems.
These stoppers help optimise enclosure cooling performance by closing unnecessary cold air outlets, allowing cooling systems to direct airflow where it is required. Manufactured from durable polyurethane foam, they provide a reliable fit for compatible Rittal roof-mounted cooling units and roof-mounted air/water heat exchangers.
With a diameter of 150 mm and compatibility with Rittal 3386 and 3387 series cooling units, the SK3286.980 is supplied as a pack of two pieces and provides a simple installation accessory for maintaining efficient enclosure climate control.
Key Advantages
- Original Rittal stopper accessory for roof-mounted cooling units.
- Designed for Rittal SK 3386 and SK 3387 cooling units.
- Helps seal unused cold air outlets to improve airflow control.
- Durable polyurethane foam construction.
- Simple installation for enclosure climate control optimisation.
- Supplied as a convenient pack of two stoppers.
Key Features
- Rittal SK series cooling unit accessory.
- Designed for 3386 and 3387 roof-mounted cooling units.
- 150 mm diameter stopper design.
- Polyurethane foam material.
- Used to cover cold air outlets that are not required.
- Suitable for roof-mounted cooling unit applications.
Optimised Airflow Management for Industrial Cooling Systems
The Rittal SK3286.980 stopper helps improve enclosure climate control efficiency by closing unused cold air outlets on compatible roof-mounted cooling units. This allows cooling airflow to be managed more effectively and supports stable operating temperatures for electrical equipment.
Designed as a genuine Rittal accessory, the stopper provides a simple and reliable solution for enclosure cooling installations where unused airflow openings need to be sealed. Its polyurethane foam construction ensures a secure fit while supporting long-term industrial use.
Typical Applications
- Rittal SK 3386 roof-mounted cooling units.
- Rittal SK 3387 roof-mounted cooling units.
- Industrial electrical enclosures.
- Automation control cabinets.
- Machine-building cooling systems.
- Industrial enclosure climate control installations.
Technical Specifications
| Manufacturer | Rittal |
|---|---|
| Model | SK3286.980 |
| Product type | Cooling unit stopper |
| Application | Roof-mounted cooling units and roof-mounted air/water heat exchangers |
| Compatible models | 3386.... / 3387.... |
| Diameter | 150 mm |
| Maximum number of stoppers per unit | 1 |
| Packaging unit | 2 pieces |
| Weight | approx. 0.08 kg |
Frequently Asked Questions
What is the Rittal SK3286.980 used for?
The Rittal SK3286.980 is used to cover unused cold air outlets on compatible Rittal roof-mounted cooling units and air/water heat exchangers.
Which cooling units are compatible with the SK3286.980?
The SK3286.980 is designed for Rittal 3386 and 3387 series cooling units.
What material is the SK3286.980 stopper made from?
The stopper is manufactured from polyurethane foam for reliable sealing of unused air outlets.
What is the diameter of the Rittal SK3286.980?
The stopper has a diameter of 150 mm.
How many stoppers are supplied with the SK3286.980?
The SK3286.980 is supplied as a pack containing 2 pieces.
Trusted by Industrial Automation Professionals
Rittal climate control accessories are trusted by engineers and system builders worldwide to optimise enclosure cooling performance, airflow management and reliable operation of industrial electrical systems.
