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Hammond Manufacturing CSKO443 Steel Junction Box

The Type 1 Mild Steel Junction Box CSKO Series is designed for indoor commercial use, serving as a junction, pull, or switch box. Made from 16 or 14 gauge steel, it features formed and spot-welded construction, flat steel covers secured with plated steel screws, and keyhole slots for easy cover removal. Knockouts are accessible on all four sides, with through holes for wall mounting and an embossed grounding location. Finished in ANSI 61 gray powder coating, it meets UL-50 Type 1, CSA Type 1, and NEMA and IEC standards for IP20 certification, ensuring durability and safety for electrical connections.

Authorized Distributors
Source:Newark
Part No:CSKO443
Stock:149
Inv Date:06-11-2026
Price: Unit price: $18.99
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Source:DigiKey
Part No:CSKO443
Stock:0
Inv Date:06-11-2026
Price: Unit price: $17.1
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Part No:CSKO443
Stock:12
Inv Date:06-12-2026
Price: Unit price: $18.44
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Part No:CSKO443
Stock:0
Inv Date:06-11-2026
Price: Unit price: $18.07
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Part No:CSKO443
Stock:0
Inv Date:06-11-2026
Price: Unit price: $15.21
Buy/RFQ:
Part No:CSKO443
Stock:0
Inv Date:06-11-2026
Price: Unit price: $15.21
Buy/RFQ:
Part No:CSKO443
Stock:98
Inv Date:06-11-2026
Price: Unit price: $16.01
Buy/RFQ:

Hammond Manufacturing CSKO443 Steel Junction Box Specifications:

  • Material: Steel, 14 or 16 gauge depending on size
  • Finish: ANSI 61 gray powder coating
  • Standards: UL-50 Type 1, CSA Type 1, NEMA Type 1, IEC 60529 IP20
  • Construction: Formed and spot welded
  • Cover: Flat steel, secured with plated steel screws
  • Mounting: Through holes on back
  • Knockouts: Accessible on all four sides, removable
  • Grounding: Embossed in body
  • Application: Indoor commercial use as junction, pull, or switch box
  • Dimensions: Varies by model (e.g., CSKO443: 4.00 x 4.00 x 3.00 inches), bolt centers and knockout sizes compatible with conduit fittings

Buy the Buy Hammond Junction Box CSKO Series Part Number CSKO443 Online

Purchase the durable Hammond Steel Junction Box CSKO Series online, designed for indoor electrical wiring. Easy-to-access knockouts, secure flat steel covers, and a corrosion-resistant gray powder coating ensure safety and longevity. Perfect for commercial installations, it complies with UL, CSA, NEMA, and IEC standards. With various sizes and knockout patterns, installation is straightforward. Buy now to ensure reliable electrical connections with a high-quality, tested solution that offers excellent protection, quick installation, and high durability for your indoor wiring needs.

Get Hammond CSKO443 today—built for indoor electrical wiring, featuring knockouts and powder-coated steel for long-lasting durability.

Frequently Asked Questions

Where can I buy Hammond Manufacturing CSKO443?

You can click on the BUY or RFQ button to purchase CSKO443 from an authorized Hammond Manufacturing distributor.

How do I troubleshoot issues or seek technical support for part CSKO443?

You can download the CSKO443 datasheet or visit the Hammond Manufacturing website for support.

Who is the manufacturer of CSKO443?

Hammond Manufacturing

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