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Hammond Manufacturing C3R884ESCNK - N3R J Box, Screw Cover no K/O's - 8 x 8 x 4 - Galv/Gray

Hammond Manufacturing C3R884ESCNK N3R J Box, Screw Cover no K/O's - 8 x 8 x 4 - Galv/Gray

UPC: 623980133515


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Hammond Manufacturing N3R J Box, SKU C3R884ESCNK, is a 8x8x4 inch junction box constructed from galvanized steel for superior corrosion resistance in industrial environments. This NEMA 3R rated enclosure features a secure screw cover and is manufactured without knockouts, ensuring a sealed environment for electrical and mechanical components. The gray finish provides additional durability against weathering, making it ideal for outdoor and indoor applications. Designed for control panels, electrical distribution systems, and industrial machinery, this junction box offers reliable protection against dust, rain, and external condensation. Its precise dimensions and robust construction meet UNSPSC code 39121324 and are manufactured in the USA. The absence of knockouts allows for custom entry points, reducing installation complexity while maintaining environmental integrity. Suitable for use in commercial buildings, manufacturing facilities, and utility installations where NEMA 3R protection is required.
  • 8x8x4 inch galvanized steel enclosure for corrosion resistance
  • NEMA 3R rated for protection against rain, dust, and external condensation
  • Screw cover design ensures secure sealing without knockouts
  • Gray finish for enhanced durability in industrial environments
  • Manufactured in the USA, meets UNSPSC code 39121324

Specifications

Application
Designed for use as a wiring/junction box. Provides protection against rain, sleet, snow and dripping water.
Brand Name
Hammond Mfg.
Color
Gray
Color
Grey
Cubic Capacity
8 x 8 x 4 in
Material
Galvanized Steel
Material Quality
Galvanized Steel
Mounting
Wall
NEMA Rating
NEMA 3R
NEMA Rating
type-3r
NEMA Rating
3r
NEMA Rating
Type 3R
Series
N3R
Size
8x8x4 inch
Size
8 in x 8 in x 4 in
Size
8" x 8" x 4"
Size
8x8x4 inches
Size
8x8x4
Special Features
Formed and spot welded from 16 or 14 gauge galvanized steel. Drip-shield top and seam-free sides, front and back. Slip-on removable cover fastened with plated steel screws. External mounting feet Oil resistant gaskets are permanently secured A bonding stud is provided on the door and a grounding stud is provided in the box
Standard
CSA, UL
Sub Brand
C3RESCNK Series
Type
Type 3R Painted Galvanized Steel Junction Box
Package Dimensions (L x W x H)
4.4 IN x 8.8 IN x 8.8 IN
Package Dimensions (L x W x H)
11.176 cm x 22.352 cm x 22.352 cm
Package Weight (Imperial)
5.000 L
Package Weight (Metric)
2.268 kg
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Frequently Asked Questions

What are the dimensions of the C3R884ESCNK enclosure?

The C3R884ESCNK enclosure has dimensions of 8.00 inches in height, 8.00 inches in width, and 4.00 inches in depth.

What is the construction material of this junction box?

The enclosure and cover are formed and spot welded from 16 gauge galvanized steel, finished in ANSI 61 gray powder coating.

What type of protection does this enclosure offer?

This enclosure is designed to provide protection against rain, sleet, snow, and dripping water.

What standards does the C3R884ESCNK enclosure comply with?

The enclosure complies with UL-50 Type 3R, CSA Type 3R, NEMA Type 3R, and IEC 60529, IP24 standards.

Does the enclosure have knockouts?

No, this enclosure is a screw cover type and does not have knockouts.

What type of cover does this junction box have?

It features a slip-on removable cover that is fastened with plated steel screws.

Are there any provisions for grounding or bonding?

Yes, a bonding stud is provided on the door and a grounding stud is provided inside the box.

What is the purpose of the oil resistant gaskets?

The oil resistant gaskets are permanently secured to ensure protection against dripping water.

How is the enclosure mounted?

The enclosure features external mounting feet for installation.

What is the finish of the enclosure and cover?

Both the enclosure and cover are finished in ANSI 61 gray powder coating.

Frequently Asked Questions about Hammond Manufacturing

What is Hammond Manufacturing's warranty policy?

Hammond Manufacturing provides a standard one-year warranty on all products, covering defects in workmanship and materials. Products will be repaired or replaced free of charge if found defective upon factory inspection. The warranty does not cover damage from improper handling, incorrect application, or faulty installation.

What certifications and standards do Hammond Manufacturing products comply with?

Hammond Manufacturing products are certified to UL (Underwriters Laboratories) and CSA (Canadian Standards Association) standards in North America. Our products meet rigorous safety and performance requirements, with many items classified as UL Listed Products or Recognized Components. We also comply with international certifications including China Compulsory Certification (CCC), C-Tick for Australian EMC requirements, and ANCE for Mexico.

What are the key features of Hammond Manufacturing products?

Hammond Manufacturing offers a comprehensive range of industrial enclosures and electrical components, including mild steel, stainless steel, aluminum, and non-metallic enclosures designed for diverse industrial applications. Their product lines cover critical industrial automation needs such as disconnect enclosures, operator interface enclosures, climate control solutions, and general accessories, with products engineered to meet Type 4, 4X, and 12 industrial standards.

What environmental ratings do Hammond Manufacturing products have?

Hammond Manufacturing offers enclosures with multiple environmental ratings across their product lines, including UL/cUL 508A ratings of Type 1, 2, 3, 4, 4X, 12, and 13. Their products also comply with IEC 60529 IP66 standards, providing robust protection against dust, water ingress, and harsh environmental conditions. Specific ratings vary by product series, with options ranging from indoor Type 1 enclosures to outdoor-rated Type 4X enclosures suitable for wet, corrosive, and high-temperature environments.

What industries and applications are Hammond Manufacturing products used for?

Hammond Manufacturing produces industrial enclosures and electrical components for multiple critical industries, including automation, electrical, audio, power systems, and control applications. Their product lines span mild steel, stainless steel, aluminum, and non-metallic enclosures designed for various NEMA types (Type 4, 4X, 12), as well as transformers, circuit board components, and climate control solutions for industrial and commercial environments.

What technical support does Hammond Manufacturing offer?

Hammond Manufacturing offers comprehensive technical support through multiple channels. Customers can access technical references and CAD downloads directly on www.hammondmfg.com, and can contact regional support teams via phone in Canada, the USA, and internationally. For custom design inquiries, their technical team provides personalized assistance, helping customers find standard solutions or develop custom transformer and electrical enclosure designs.

What are the main product lines offered by Hammond Manufacturing?

Hammond Manufacturing offers a comprehensive range of industrial enclosures, power supplies, and electronic packaging solutions. Their primary product lines include electrical and electronic enclosures, power transformers, heat sinks, PCI/PCIe card enclosures, and specialized mounting hardware for industrial automation and electronic applications.

What accessories are available for Hammond Manufacturing products?

Hammond Manufacturing offers a comprehensive range of accessories for their industrial enclosures and electrical components. Key accessories include HME Series handles (swing and lift handles with key locking and padlocking options), door stop kits, and light kit mounting brackets. They also provide standard hardware like screws, washers, and mounting accessories specific to different product lines.

How are Hammond Manufacturing products typically installed?

Hammond Manufacturing transformers are typically chassis-mounted using pre-drilled mounting holes and centers specified in their product dimension tables. Most models feature 3/16" diameter mounting holes and precise mounting centers, allowing for direct, secure installation onto equipment chassis or mounting plates. Installation requires aligning the transformer's mounting holes with corresponding mounting points and securing with appropriate fasteners.