Product Description
A closed cabinet traps the heat its own electronics give off. The Rittal SK3241.108 TopTherm enclosure fan filter unit is a panel-mounted fan that brings fresh air into the enclosure through a filter, so dust and debris stay out while temperatures stay steadier.
Check these before you order
- Mains supply: 230V AC, 50/60Hz. Hz (hertz) is cycles per second, so the unit is rated for either frequency. You'll need a 230V AC feed close to the cabinet.
- Airflow: 225–245 m³/h, meaning cubic metres of air moved per hour.
- Footprint: 255 mm high, 255 mm wide and only 25 mm deep, so measure the panel space where it will sit.
- Filter: built in, so there's no separate filter to buy and fit.
- Finish: black, RAL9005. RAL is a standard colour-reference system, and this one matches dark enclosures.
Where it's used
Rittal TopTherm units like this one go into electrical and control cabinets: control panels, automation cabinets, network cabinets and electrical distribution enclosures. The unit mounts directly on the enclosure panel.
If you're thinking about cooling for a cabinet, compare the airflow figure with the heat the equipment inside gives off, and make sure the panel can take a 255 × 255 mm unit.
Specifications
- Dimensions
- 255 × 255 × 25 mm
- Voltage
- 230V
Technical Specifications
Frequently Asked Questions
What voltage does the Rittal SK3241.108 run on?
It runs on 230V AC at 50/60Hz, a standard industrial mains supply.
How much air does this fan filter unit move?
Its airflow capacity is 225–245 m³/h (cubic metres per hour).
What size is the unit?
Height and width are both 255 mm, and the depth is 25 mm.
Does it come with a filter?
Yes. The filter is integrated and stops dust and debris entering the enclosure.
