Overview
The nVent Hoffman UU606020W Ultrx fiberglass enclosure delivers outstanding corrosion resistance and environmental protection in a clean, molded design that sets the aesthetic standard for non-metallic enclosures. Featuring concealed hinges, a polycarbonate window door, and a seamless foam-in-place gasket, this enclosure is engineered for demanding industrial, commercial, and outdoor applications where long-term reliability is non-negotiable.
Rated NEMA/EEMAC Type 3, 3R, 4, 4X, 12, and 13 — as well as IEC 60529 IP66 — the UU606020W protects sensitive electrical and control equipment from water, dust, corrosion, and chemical exposure. Compression-molded fiberglass construction provides exceptional impact resistance, wide temperature tolerance, and superior chemical resistance compared to metal alternatives.
Key Features
- Compression-molded fiberglass with excellent temperature and chemical resistance and high-impact properties
- Seamless foam-in-place gasket ensures watertight and dust-tight seal
- Impact-resistant polycarbonate window permanently bonded in door
- Concealed hinges allow standard 180-degree door opening with up to 270-degree maximum opening
- Enclosure may be rotated 180 degrees for left-hand or right-hand hinging
- Molded-in drip shields standard on each enclosure
- Type 316 stainless steel quarter-turn latch; optional key-locking or pad-locking handle available
- Door hinges are field-replaceable
- Fiberglass mounting brackets and stainless steel attachment screws included
- Integral mounting rails provide infinite panel adjustment front to back
- Molded-in DIN bosses and molded door bosses for additional mounting provisions
- Optional data pocket available (high-impact thermoplastic)
- Exterior surface painted light-gray acrylic enamel for enhanced UV protection
- Halogen-free fiberglass material
- Made in the United States
Specifications
| Manufacturer | nVent Hoffman |
|---|---|
| Model / Catalog Number | UU606020W |
| Brand / Series | Ultrx |
| Door Style | Window (polycarbonate) |
| Color / Finish | Light Gray — painted acrylic enamel |
| Material | Compression-molded fiberglass (halogen free) |
| External Dimensions (L x W) | 24.61 x 24.09 in (625 x 612 mm) |
| Depth | 8.66 in (220 mm) |
| Internal Dimensions (A x B x C) | 23.94 x 23.43 x 8.66 in (608 x 595 x 220 mm) |
| Window Size (M x N) | 19.61 x 19.13 in (498 x 486 mm) |
| Panel Size | A24P24 — 20.98 x 20.98 in (533 x 533 mm) |
| Mounting Hole Pattern (G x H) | 22.01 x 22.52 in (559 x 572 mm) |
| Latch | Type 316 stainless steel quarter-turn |
| NEMA Rating | Type 3, 3R, 4, 4X, 12, 13 |
| IEC Rating | IP66 |
| UL Listing | UL 508A Listed, Type 3, 3R, 4, 4X, 12, 13 — File No. E61997 |
| cUL Listing | CSA C22.2 No. 94, Type 3, 3R, 4, 4X, 12, 13 — File No. E619977 |
| CSA | File No. 42186: Type 3, 3R, 4, 4X, 12, 13 |
| Country of Origin | United States |
| UPC | 78351033720 |
| ECCN | EAR99 |
| UNSPSC | 39121324 |
| Sold As | Each |




