nVent Hoffman NEMA 1 Enclosure, Mild Steel, 48 x 48 x 12 in., Screw Cover
The nVent Hoffman ASG48X48X12NK is a NEMA Type 1 enclosure constructed of 12-gauge galvanized mild steel with a galvanized powder coated ANSI 61 gray finish. The screw cover design with keyhole slot fasteners provides secure, tool-accessible entry, while the no-knockout configuration allows field preparation of conduit entries as needed. Suitable for wall-mount installation in commercial and general industrial environments.
Key Features
- Flat, removable covers with unique keyhole slots fastened with plated steel screws
- Provision for grounding included
- Mounting holes on back of box for wall installation
- No knockouts — field-prepared conduit entries
Specifications
- NEMA Rating: Type 1
- Material: 12-Gauge Mild Steel
- Finish: Galvanized Powder Coated
- Color: ANSI 61 Gray
- Dimensions: 48 H x 48 W x 12 in. D
- Cover Type: Screw Cover
- Knockouts: None
- Mounting: Wall
- Application: Commercial, General Industrial
- Model: ASG48X48X12NK
Applications
Used as a junction box, wireway, or equipment enclosure in commercial buildings and general industrial facilities. The NEMA Type 1 rating provides protection against contact with enclosed equipment in indoor environments. Suitable for electrical panels, terminal blocks, and control equipment in non-hazardous indoor locations.




