myMectronic
myMectronic

A Premier B2B Part Search

BUD INDUSTRIES JB3958KO Electrical Junction Box

The NEMA 1 Junction Box with screw cover provides secure, protective enclosures for electrical wiring connections, ensuring safety and compliance with industry standards. Designed for indoor use, these boxes feature durable construction with knockouts for flexible conduit fitting options. The JB-3958-KO model offers a compact design with easy-to-install multiple knockout options, making it suitable for various electrical wiring applications. Its sturdy screw cover ensures reliable protection, making it ideal for residential and commercial electrical installations that require simple, dependable junction solutions.

Authorized Distributors
Source:Newark
Part No:JB-3958-KO
Stock:988
Inv Date:06-11-2026
Price: Unit price: $23.69
Buy/RFQ:
Source:DigiKey
Part No:JB-3958-KO
Stock:6
Inv Date:06-11-2026
Price: Unit price: $23
Buy/RFQ:
Part No:JB-3958-KO
Stock:2
Inv Date:06-12-2026
Price: Unit price: $23.01
Buy/RFQ:
Part No:JB-3958-KO
Stock:2
Inv Date:06-11-2026
Price: Unit price: $25.27
Buy/RFQ:
Part No:JB-3958-KO
Stock:0
Inv Date:06-11-2026
Price: Unit price: $28.19
Buy/RFQ:
Part No:JB-3958-KO
Stock:0
Inv Date:06-11-2026
Price: Unit price: $28.19
Buy/RFQ:
Part No:JB-3958-KO
Stock:0
Inv Date:06-11-2026
Price: Unit price: $20.64
Buy/RFQ:

BUD INDUSTRIES JB3958KO Electrical Junction Box Specifications:

  • Type: NEMA 1 Junction Box
  • Cover: Screw cover
  • Material: Durable steel or plastic (based on model)
  • Knockouts: 8 knockout holes for conduit entry
  • Sizes Available: 4, 6, 8, and 10 inches (varies by model)
  • Compatible with conduit sizes: 3/4 inch, 1 inch, 1.25 inch, 1.5 inch
  • Application: Indoor electrical wiring enclosures
  • Protection Rating: NEMA 1 (indoor use)
  • Packaging: Priced, sold, and packaged in quantities of one
  • Additional Features: Modifications available upon request, easy to install, robust construction

Buy the Bud Industries Series Junction Box: JB3958-KO

Enhance your electrical installations with the versatile and reliable electrical junction box. Designed for indoor use, this NEMA 1 rated enclosure features a sturdy screw cover, multiple knockout options for conduit entry, and durable construction for long-lasting performance. Ideal for residential and commercial wiring projects, the JB3958-KO model ensures safe, compliant, and easy-to-maintain connections. Purchase online today to benefit from fast shipping and improve the safety and organization of your electrical wiring systems.

Order your Bud Industries Series JB3958-KO junction box today and enhance your electrical projects with dependable, easy-to-install enclosures.

Frequently Asked Questions

Where can I buy BUD INDUSTRIES JB3958KO?

You can click on the BUY or RFQ button to purchase JB3958KO from an authorized BUD INDUSTRIES distributor.

How do I troubleshoot issues or seek technical support for part JB3958KO?

You can download the JB3958KO datasheet or visit the BUD INDUSTRIES website for support.

Who is the manufacturer of JB3958KO?

BUD INDUSTRIES

BUD INDUSTRIES Part List

Browse and search other BUD INDUSTRIES parts, locate datasheets and stock

Sponsored by