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Seifert 4421A3003 204 mm 115V AC Fan Filter Assembly: 65 CFM, IP54
Industrial enclosure fan filter for cooling control cabinets with filtered ambient air. This RAL 9005 black assembly delivers 65 CFM airflow, uses 19/18W of rated power, and supports tool-free clip mounting with externally serviceable synthetic filter media.
💨 Filtered Airflow for Electrical Enclosures
The Seifert 4421A3003 combines an enclosure cooling fan with progressive synthetic filter media to move heat out of a cabinet while reducing the entry of dust and debris. Its 65 CFM airflow is intended for installations where ambient air can maintain the required internal temperature.
Protect Control Cabinet Electronics with 65 CFM of Filtered Cooling
Heat buildup can interfere with the reliable operation of electrical and automation equipment. The Seifert 4421A3003 provides a direct way to ventilate the enclosure by drawing filtered ambient air through the cabinet, helping lower internal temperature while limiting airborne contamination.
The assembly mounts in a square enclosure opening with elastic clips and does not require screws for standard panel thicknesses. Sliding catches make the cover easy to remove, so the filter media can be serviced from outside the cabinet without dismantling internal equipment. The ABS/polycarbonate construction, RAL 9005 black finish, and IP54 rating support demanding industrial panel applications.
💨 65 CFM Airflow
Maximum airflow rating of 100/110 m³/h for cabinet ventilation
🛡️ IP54 Protection
Helps protect the enclosure opening from dust and splashing water
🔧 Tool-Free Mounting
Elastic clips fit square openings in 1.3 to 3.2 mm plate thickness
⏱️ 57,000 hours
Rated fan service life for long-term enclosure cooling operation
Key Features & Benefits
- Filtered Enclosure Cooling: Moves up to 65 CFM of ambient air while synthetic filter media helps reduce dust and debris entry
- 115V AC Operation: Electrical configuration matches industrial cabinet power requirements
- Rated Power: 19/18W with 213/202 mA rated current
- Tool-Free Clip Mounting: Installs in square openings for panel thicknesses from 1.3 to 3.2 mm
- Durable Housing: ABS/polycarbonate construction with a RAL 9005 black finish
- IP54 Protection: Rated for protection from dust and splashing water from any direction
- Approvals: UL E237844, CE, and CSA approved
Specifications
| Part Number |
4421A3003 |
| Brand |
Seifert |
| Product Type |
Fan filter assembly |
| Nominal Size |
204 mm |
| Voltage |
115V AC |
| Frequency |
50/60 Hz |
| Rated Current |
213/202 mA |
| Rated Power |
19/18W |
| Maximum Airflow |
100/110 m³/h / 65 CFM |
| Static Pressure |
55/60 Pa |
| Noise Level |
46/49 dB(A) |
| Weight |
2.7 lb. / 1.2 kg |
| Rated Temperature Range |
14 to 131°F (-10 to +55°C) |
| Storage Temperature |
-40 to 158°F (-40 to 70°C) |
| Expected Service Life |
57,000 hours |
| Color |
RAL 9005 black |
| Filter Media |
Thermo-linked progressive-structure synthetic fiber |
| Mounting Plate Thickness |
1.3 to 3.2 mm |
| Protection Rating |
IP54 |
| Comparable Fandis Model |
Fandis FF13PA115NF |
⚖️ Confirm Cooling Requirements
This fan filter is designed for enclosure cooling with ambient air. Confirm that 65 CFM airflow, 115V AC, the listed temperature range, and the enclosure cutout requirements match the application before installation.
🔧 Installation & Service Notes
Panel mounting: Elastic clips secure the assembly in a square opening for 1.3 to 3.2 mm plate thickness. Screws may be used on thicker cabinets but are not supplied.
Filter service: Sliding catches allow the cover to be removed and the media replaced from outside the enclosure.
Air and water management: Airflow is directed from the outside to the inside of the cabinet.
🏭 Practical Cabinet Ventilation
The 4421A3003 is well suited to enclosures that generate heat during normal operation but can remain within the required temperature range when ventilated with filtered ambient air. Its clip-in design and external filter access help reduce the time required for installation and routine maintenance.
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