The Eaton B-Line Series Type 1 Junction Box is built for reliable performance in indoor environments where protection from dust and light contact is needed. Constructed from carbon steel and finished with a protective coating, this enclosure ensures strength and durability in a compact footprint.

With dimensions of 18" height, 4" length, and 18" width, this medium-sized junction box is designed with a single door and a secure screw cover. The SC NK enclosure is surface mounted and features thru holes for easy and flexible installation. The absence of knockouts allows for customized conduit entries to suit project-specific needs.

Key Features:

• Enclosure Type: NEMA 1 for general-purpose indoor use
• Material: Sturdy carbon steel construction
• Design: Medium single door with screw cover
• Mounting: Surface mounted with thru holes
• Size: 18" Height x 4" Length x 18" Width
• Knockouts: No knockouts for flexible conduit configuration
• Model: SC NK Enclosure
• Application: Ideal for commercial and light-duty industrial setups

The Eaton B-Line Series Type 1 Junction Box offers a secure, clean solution for housing electrical components in protected indoor spaces.

Documents:

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

Specifications and datasheets
Eaton Specification Sheet - 18184 SC NK