Description
The Arieltech FTEC20L4X is an 8-inch enclosure filter unit designed to provide reliable ventilation, dust defense, and thermal management for electrical panels and control cabinets. As part of the FTEC 20 Series, this unit helps maintain optimal internal operating temperatures while protecting sensitive electrical and electronic components from heat buildup and environmental debris.
Built with a robust, UV-resistant, flame-retardant plastic housing (UL 94-V0) in RAL 7035 Light Gray, the FTEC20L4X features a continuous polyurethane sealing gasket and a washable, reusable filter mat. It achieves IP54 protection using a standard G3 filter mat, alongside Type 12 and Type 3R NEMA ratings—delivering dependable indoor and outdoor protection without requiring an external rain hood. Its convenient snap-in mounting design allows it to install securely into panel cutouts without screws or tools.
Key Features
- NEMA 3R / Type 12 Protection: Provides heavy-duty enclosure defense against dust, dirt, and water ingress without needing an external rain hood.
- IP54 Environmental Rating: Sealed with a standard G3 filter mat to ensure reliable particle and splash defense.
- Tool-Free Snap-In Installation: Engineered to quickly snap directly into enclosure cutouts without requiring fastening screws.
- Washable & Reusable Media: Features a cleanable filter mat to minimize long-term maintenance costs and replacement frequency.
- Durable Flame-Retardant Build: Constructed from UV-resistant, UL 94-V0 rated industrial plastic for long-term outdoor and indoor durability.
- Certified Safety: Fully backed by UL, cUL, CSA, CSAus, and CE compliance standards.
Specifications
| Technical Specification | Detail |
|---|---|
| Product Type / Model | FTEC20L4X |
| Brand / Manufacturer | Arieltech |
| Product Series | FTEC 20 Series |
| Nominal Size | 8 Inch |
| NEMA Rating | Type 12 and Type 3R (No Hood Required) |
| IP Protection Rating | IP54 (with G3 Filter Mat) |
| Mounting Type | Snap-in (Screwless installation) |
| Filter Mat | Washable and reusable |
| Housing Material & Rating | Flame-retardant plastic, UL 94-V0, UV Resistant |
| Color / Finish | RAL 7035 Light Gray |
| Agency Approvals | UL/cUL (File E497874), CSA/CSAus (File 300557), CE Compliant |
| Primary Applications | Industrial electrical panels, automation enclosures, switchgear ventilation, and thermal management systems |





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