Rittal model guide
SK 3243.700 / 3243700Rittal SK 3243.700 Blue e+ Filter Fan & SK 3243.300 Outlet Filter
A current Blue e+ wall-mounted fan-and-filter unit for enclosure ventilation. Rittal lists SK 3243.300 as the matching outlet filter for this 230 V, RAL 7035 configuration.

Data policy: specifications below are summarized from the referenced manufacturer source. Availability, price and exact configuration are confirmed only against an RFQ.
Manufacturer-verified details
- Fan article
- SK 3243.700 / 3243700
- Supply
- 230 V, 1~, 50/60 Hz
- Free-air throughput
- 625/716 m³/h at 50/60 Hz
- Throughput with outlet filter
- 558/637 m³/h at 50/60 Hz
- Mounting cut-out
- 292 × 292 mm
- Colour
- RAL 7035
- Matching outlet filter
- SK 3243.300 / 3243300
- Standard protection
- IP 54
Before requesting a quote
- Calculate enclosure heat loss and required airflow.
- Confirm 230 V single-phase supply and frequency.
- Distinguish the powered SK 3243.700 fan from the passive SK 3243.300 outlet filter.
- Check dust loading, filter maintenance and required enclosure protection.
Typical applications
PLC and automation enclosuresMCC and VFD panelsIndustrial cabinet ventilation
Important selection note: SK 3243.300 is the matching outlet filter, not a second powered fan. Airflow differs between free-air operation and operation through the outlet filter.
Technical reference: Rittal official Blue e+ product page ↗
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