Fan kit Rittal SK 3238.710 — built-in AC fan, airflow 53 m³/h, plastic housing, grey

The Rittal SK 3238.710 is a built-in AC fan kit engineered for forced ventilation of electrical enclosures, control cabinets and industrial housings. Housed in a grey plastic casing, this single-unit fan delivers an airflow of 53 m³/h to help remove heat and improve air circulation inside cabinets where passive ventilation is insufficient. The compact design supports straightforward, tool-free mounting on suitable panel cutouts and integrates with existing enclosure ventilation layouts.

Advantages

This fan kit provides a consistent airflow of 53 m³/h while maintaining a compact footprint and a lightweight plastic housing. The built-in AC motor design ensures steady operation without the need for separate driver modules. Its grey finish is compatible with common cabinet colors and the unit is supplied as a ready-to-install single piece for fast replacement or retrofitting.

Suitable for

• Ventilation of electrical control cabinets and distribution enclosures
• Cooling small to medium-sized industrial enclosures where forced airflow is required
• Replacing or upgrading existing enclosure fans with a compact, single-unit solution
• Applications requiring tool-free mounting and straightforward installation

When it may not be suitable

This fan kit is designed for moderate airflow requirements; it may not be suitable for large enclosures or heat-generating installations that require higher volumetric flow rates or dedicated cooling systems. It is intended for general enclosure ventilation and not for use in environments requiring specialized filtration, hazardous-area certifications, or extreme ambient conditions unless additional protective measures are applied.

Key specifications

• Airflow: 53 m³/h
• Motor type: AC driven fan unit
• Housing material: plastic
• Color: grey
• Supply: single unit (1 piece)
• Protection category: standard installations — designed for typical enclosure use (verify enclosure sealing and ingress requirements)

How to use

Install the fan kit into the enclosure’s prepared cutout following the cabinet manufacturer’s mounting guidelines. The unit supports tool-free mounting on compatible panel openings; ensure the airflow direction aligns with the intended ventilation strategy (extraction or intake). Connect the AC supply according to local electrical standards and the fan’s wiring diagram, secure electrical connections and restore power. Verify correct rotation and unobstructed airflow after installation and monitor temperature reduction in the enclosure during initial operation.

What to consider before purchase

• Required airflow for your enclosure cooling needs (compare cubic metres per hour to heat load)
• Compatibility of mounting cutout and tool-free mounting features with your cabinet
• Electrical supply type and voltage compatibility with the fan’s AC motor
• Environmental conditions — dust, moisture, and need for filtration or higher ingress protection

Usage recommendations

Use the Rittal SK 3238.710 as part of a planned ventilation scheme: combine with intake or exhaust filters if the environment is dusty, ensure intake and exhaust paths are unobstructed, and perform periodic inspection to remove dust buildup. For enclosures with higher heat dissipation, evaluate fan arrays or higher capacity units to achieve required cooling.