nVent Hoffman NEMA Type 1 Steel Enclosure — Model ASE6X4X4NK
The nVent Hoffman ASE6X4X4NK is a NEMA Type 1 mild steel painted enclosure with a screw cover and no knockouts, sized at 6 H x 4 W x 4 in. D. It is designed for use as a junction box or pull box in commercial and industrial applications where a secure, clean enclosure is required.
Key Specifications
- Material: Mild Steel
- NEMA Rating: Type 1
- Cover: Screw Cover
- Knockouts: None
- Dimensions: 6 H x 4 W x 4 in. D
- Product Type: Enclosure
- Application: Commercial, General Industrial
Features
- Seams continuously welded and ground smooth for a clean finish
- Oil-resistant gasket and adhesive
- Captivated stainless steel cover screw threaded into sealed walls
- No holes or knockouts — drill to specification for customized conduit entries
- Type 304 stainless steel available for covers and bodies
- 10 to 16 gauge stainless steel construction options
Applications
Suitable for use as a junction box or pull box in commercial buildings, light industrial facilities, and corrosive environments where a NEMA Type 1 rated enclosure is required. The no-knockout design allows installers to drill conduit entries exactly where needed, reducing the risk of unused openings.





