NEMA 6P enclosure manufacturer
Hofengfab manufactures high-quality NEMA 6P enclosures designed for extreme-duty applications where water ingress, corrosion, and airborne contaminants are concerns. Ideal for indoor use where temporary submersion or high humidity may occur, our 6P-rated enclosures provide dependable housing for sensitive electrical and electronic equipment.
✅ 15+ Years of OEM Experience
✅ In-House Fabrication & Surface Finishing
✅ Strict IP/NEMA & Quality Control Testing
✅ Export-Ready Documentation & Global Shipping




NEMA 6P enclosure OEM
Hofengfabは、少量・多品種・受注生産ソリューションを専門としており、高さ、幅、奥行き、材質、定格、認証など、お客様の正確な仕様に合わせた1,600以上のカスタマイズオプションをご用意しています。 迅速な納期を保証しており、サンプルは7~10営業日で、量産は15~25営業日以内に完了します。小ロットから大口注文まで、いかなるご注文でも期日通りに納品いたします。.









NEMA 6P enclosure specifications
| Attribute | Specification |
| Compliance | NEMA 250 Type 6P, UL 50E, CSA 22.2 No. 94 |
| IP等級 | IP68 (Submersion) |
| Max Submersion | 1.8m depth |
| Materials | 316L SS, Fiberglass Reinforced Polyester |
| Temp Range | -40°C to 80°C (-40°F to 176°F) |
| Seals | EPDM triple-lip gaskets (FDA/USDA compliant) |
custom NEMA 6P enclosure
Whether you need a non-standard dimension, multi-door configuration, or specific cutouts for cable glands or displays, Hofeng provides:
Custom size & layout
CNC-machined cutouts
Integrated panel assemblies
Branding (laser logo, color-matching, serial tags)


設計、成形、射出成形までを一括して対応するワンストップサービス。.
特注製作サービス
曲げ加工、レーザー切断、ブラッシュ溶接、研磨、プレス加工など、精密板金加工を専門としています。.
納期厳守。.
プロトタイプの作成は、通常10日以内に完了します。.
標準的な生産リードタイムは、製品の数量や複雑さにもよりますが、約15日間です。.
よくある質問
What’s the difference between NEMA 6P and NEMA 6?
NEMA 6P offers added corrosion protection and is intended for longer periods of submersion, unlike NEMA 6 which is for temporary immersion only.
Can I use NEMA 6P enclosures outdoors?
They’re primarily rated for indoor use, but can be adapted for protected outdoor environments with proper coatings and drainage.
Does Hofengfab offer UL-labeled NEMA 6P enclosures?
Yes, UL 508A certification is available upon request for qualifying designs.
What is a NEMA 6P enclosure?
A NEMA 6P enclosure is a type of electrical enclosure rated for indoor use, offering protection against dust, corrosion, and prolonged submersion in water. It is typically used in environments where moisture and chemical exposure are likely, such as water treatment plants, marine systems, and food processing facilities.
What’s the difference between NEMA 6 and NEMA 6P?
While both NEMA 6 and 6P are designed for occasional submersion, the “P” in 6P indicates enhanced corrosion protection. NEMA 6P enclosures are better suited for longer or repeated submersion そして harsh chemical environments.
What materials are commonly used in NEMA 6P enclosures?
At HofengFfab, we offer NEMA 6P enclosures in:
304 or 316 stainless steel (corrosion-resistant)
冷間圧延鋼板 with powder coating
アルミニウム for lightweight applications
Each material is selected based on the target environment and corrosion exposure.
Can I customize a NEMA 6P enclosure?
Yes. Hofengfab provides full OEM/ODM services, including:
Custom sizes & dimensions
Cutouts for conduit or displays
Mounting accessories
Logo engraving or powder coating (RAL colors)
How can I ensure the enclosure meets NEMA 6P standards?
All our enclosures undergo sealing, corrosion, and water ingress testing. Upon request, we provide test reports, drawings, 、および third-party certification documentation to ensure compliance.




