The Eaton B-Line Series Type 1 Junction Box is a durable and compact enclosure designed for use in electrical and industrial applications. With dimensions of 4” height, 4” length, and 4” width, this NEMA 1-rated box provides a secure and protective housing for electrical components. Featuring a screw cover design and a small single door, the box is surface-mounted for easy installation. Constructed from carbon steel, this enclosure is built to withstand industrial environments and offers no knockout or thru-hole openings for flexible wiring options.

Key Features:

• Product Type: Junction Box
• Series: B-Line
• Enclosure Rating: NEMA 1 (Indoor Use)
• Dimensions: 4" Height x 4" Length x 4" Width
• Cover Type: Screw Cover
• Door Type: Small Single Door
• Mounting Style: Surface Mount
• Material: Carbon Steel
• Knockouts: None (No Knockout, Thru Holes)
• Application: Electrical and Industrial Housing

The Eaton B-Line Series Type 1 Junction Box offers a robust, secure, and space-efficient solution for protecting electrical components in controlled indoor environments.

Documents:

Catalogs
Type1-3-3r-enclosure-catalog-section

Specifications and datasheets
Eaton Specification Sheet - 444 SC NK