Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
SK3238.400 Rittal SK Blue E+ Outlet Filter, Emc, For Fan-And-Filter Unit 3238.8XX, WxH 116.5 X 116.5 mm, Ral 7035
Rittal SK 3238.400 Blue e+ EMC outlet filter for SK 3238.8xx fan-and-filter units, designed to provide filtered enclosure ventilation with electromagnetic compatibility in industrial control and automation applications.
£83.98
Why Choose the Rittal SK 3238.400 Blue e+ EMC Outlet Filter?
The Rittal SK 3238.400 is a compact Blue e+ EMC outlet filter designed for use with Rittal SK 3238.8xx fan-and-filter units to provide effective ventilation and electromagnetic compatibility for electrical enclosures, control panels and industrial automation equipment. As part of the Rittal Blue e+ enclosure climate control range, it provides a controlled outlet for heated air while helping protect temperature-sensitive and EMC-sensitive components.
Designed for straightforward installation and maintenance, the SK 3238.400 features optimised detent hooks for faster enclosure mounting and supports tool-free assembly. A convenient opening mechanism on the louvred grille simplifies filter changes, while the supplied EMC filter mat provides the filtration and shielding required for compatible EMC enclosure ventilation systems.
The SK 3238.400 has external dimensions of 148.5 × 148.5 × 34.2 mm and requires a 124 × 124 mm mounting cut-out. Its wall-mounted construction and RAL 7035 light-grey finish make it well suited to industrial control cabinets using Rittal SK 3238.8xx EMC fan-and-filter units.
Key Advantages
- Purpose-designed EMC outlet filter for Rittal SK 3238.8xx fan-and-filter units.
- Supports effective ventilation and heat dissipation from electrical enclosures.
- Supplied with an EMC filter mat for use in electromagnetic compatibility applications.
- Tool-free assembly helps simplify installation.
- Optimised detent hooks enable faster mounting to the enclosure.
- Easy filter changes using the opening mechanism incorporated into the louvred grille.
- IP54 protection with a chopped-fibre filter.
- Compact RAL 7035 housing complements light-grey industrial enclosures.
Key Features
- Rittal Blue e+ EMC outlet filter.
- Designed to fit SK 3238.8xx fan-and-filter units.
- 148.5 × 148.5 × 34.2 mm external dimensions.
- 124 × 124 mm mounting cut-out.
- Wall-mounted design for electrical enclosures.
- EMC design for installations requiring electromagnetic compatibility.
- RAL 7035 light-grey finish.
- Supplied complete with EMC filter mat.
- Higher enclosure protection levels can be achieved with appropriate filter and hose-proof hood configurations.
EMC-Protected Ventilation for Electrical Enclosures
Outlet filters form an important part of forced-air enclosure cooling systems by providing a controlled path for heated air to leave the cabinet. When paired with a corresponding fan-and-filter unit, the Rittal SK 3238.400 supports continuous airflow through the enclosure, helping dissipate heat generated by electrical and electronic components.
The EMC version is designed for installations where electromagnetic compatibility must also be considered. Its supplied EMC filter mat allows the outlet to form part of a compatible EMC ventilation system while retaining the practical installation and maintenance benefits of the Blue e+ range, making it particularly suitable for control cabinets containing sensitive electronic equipment.
Typical Applications
- EMC-protected electrical control cabinets.
- PLC and industrial automation panels.
- Machine control systems and OEM equipment.
- Enclosures containing EMC-sensitive electronic components.
- Industrial electronics and power distribution cabinets.
- Enclosures fitted with Rittal SK 3238.8xx EMC fan-and-filter units.
Technical Specifications
Tick the specs you need, then view products that match.
| Colour | Light Grey | |
|---|---|---|
| Device Type | Outlet / exhaust filter | |
| External Size (mm) | 148.5 × 148.5 mm | |
| Cut-Out Size (mm) | 124 × 124 mm | |
| IP Rating | IP54 | |
| Fan Type | Exhaust / Outlet Filter | |
| Manufacturer | Rittal | |
| Series | SK Blue e+ | |
| Model | SK 3238.400 | |
| Product type | EMC outlet filter | |
| Design | Wall-mounted, EMC | |
| Compatible fan-and-filter units | SK 3238.8xx | |
| Colour | RAL 7035 | |
| Width | 148.5 mm | |
| Height | 148.5 mm | |
| Depth | 34.2 mm | |
| Dimensions (W × H × D) | 148.5 × 148.5 × 34.2 mm | |
| Mounting cut-out | 124 × 124 mm | |
| Enhanced protection | IP56 with chopped-fibre filter and hose-proof hood | |
| NEMA protection | Type 12 with chopped-fibre filter | |
| Enhanced NEMA protection | Type 3, 3R, 4 and 4X with chopped-fibre filter and hose-proof hood | |
| Supply includes | Outlet filter and EMC filter mat | |
| Pack quantity | 1 pc | |
| Net weight | 0.15 kg | |
| Gross weight | 0.217 kg | |
| EAN | 4028177998407 |
Frequently Asked Questions
What is the Rittal SK 3238.400 used for?
The SK 3238.400 is an EMC outlet filter used with compatible Rittal fan-and-filter units to provide a controlled ventilation outlet for electrical enclosures while supporting electromagnetic compatibility requirements.
Which fan-and-filter units are compatible with the SK 3238.400?
The outlet filter is specifically designed for use with Rittal SK 3238.8xx fan-and-filter units.
What are the dimensions of the Rittal SK 3238.400?
The SK 3238.400 measures 148.5 mm wide, 148.5 mm high and 34.2 mm deep.
What mounting cut-out is required for the SK 3238.400?
The outlet filter requires a mounting cut-out measuring 124 × 124 mm.
What is supplied with the Rittal SK 3238.400?
The SK 3238.400 is supplied with the outlet filter and an EMC filter mat, providing the components required for integration with a compatible EMC fan-and-filter ventilation system.
Trusted EMC Enclosure Climate Control from Rittal
Rittal Blue e+ EMC outlet filters provide dependable enclosure ventilation while supporting electromagnetic compatibility, combining straightforward installation, convenient filter maintenance and effective heat dissipation for sensitive industrial equipment.
