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Hammond Manufacturing HN4FS904820SS - N4X 2 Door Freestanding Encl - 90 x 48 x 20 - 304 SS

Hammond Manufacturing HN4FS904820SS N4X 2 Door Freestanding Encl - 90 x 48 x 20 - 304 SS

UPC: 623980911243


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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 N4X 2-Door Freestanding Enclosure (SKU: HN4FS904820SS) is a corrosion-resistant housing solution built for industrial and commercial environments. Constructed from 304 stainless steel, this enclosure resists rust, chemicals, and moisture, making it ideal for harsh or washdown applications in manufacturing, food processing, pharmaceuticals, and chemical plants. With external dimensions of 90" (H) x 48" (W) x 20" (D), it provides 7200 cubic inches of internal space for control panels, electrical components, or sensitive equipment. The freestanding design simplifies installation without requiring wall mounting, while the two-door configuration allows front and side access for maintenance or upgrades. The enclosure meets industrial standards for durability and safety, ensuring long-term protection of critical assets. Compatible with standard industrial hardware, it supports DIN rail mounting, cable management, and optional accessories like louvers or vents. Backed by Hammond Manufacturing’s US-based production, this enclosure delivers reliable performance in demanding conditions.
  • 304 stainless steel construction resists corrosion and chemicals
  • Freestanding design with 90" H x 48" W x 20" D dimensions
  • Two-door configuration for front and side access to internal components
  • Ideal for manufacturing, food processing, pharmaceutical, and chemical industries
  • Compatible with DIN rail mounting and industrial hardware accessories

Specifications

Brand Name
Hammond Mfg.
Material
304 Stainless Steel
Mounting Type
Freestanding
Series
N4X
Size
90 x 48 x 20 inches
Sub Brand
HN4 FSTD SS Series
Package Dimensions (L x W x H)
22 IN x 52.8 IN x 99 IN
Package Dimensions (L x W x H)
55.88 cm x 134.112 cm x 251.46 cm
Package Weight (Imperial)
550.000 L
Package Weight (Metric)
249.480 kg
Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum

14A0705

Panel 6.9 x 4.9 - Fits Encl. 8 x 6 - Alum
Eclipse Inner Panel - Fits Encl. 30 x 30 - Steel/Wht

EP3030

Eclipse Inner Panel - Fits Encl. 30 x 30 - Steel/Wht
Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black

LH38

Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black
EP-RJG-M20-BL-A

1SNG618003R0000

EP-RJG-M20-BL-A
1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey

LN43DA

1/2 Inch, Straight, One-Piece Liquidtight Non-Metallic Fitting, CSA, UL E32447, Temperatures up to 60 Degrees C, PVC, Grey
1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey

LT20D-NEW

1/2 Inch, 90 Degree, Two-Piece Liquidtight Non-Metallic Fitting, UL E32447, Temperatures up to 107 Degrees C, Nitril Rubber O-Ring, PVC, Grey
External operation handle 0-1 type S01 Red Nema 4,4x

140E2911

External operation handle 0-1 type S01 Red Nema 4,4x
External operation handle 0-1 type S3 Black IP65

14333111

External operation handle 0-1 type S3 Black IP65
12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12

FF20A115UE1

12,80" x 12,80" filter fan - 115Vac - 285.3 cfm - RAL 7035 - Type 12
5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

FF12D24NN53

5,90" x 5,90" filter fan - 24Vdc - 20.6 cfm - RAL 9005 - Type 3R - IP55

Frequently Asked Questions

What is the HN4FS904820SS enclosure made of?

The enclosure is constructed from 12 gauge 304 stainless steel with continuously welded seams.

What standards does this enclosure comply with?

It complies with UL 508A Type 3R, 4X and 12, CSA Type 3R, 4X and 12, NEMA Type 3R, 4X, 12 and 13, and IEC 60529, IP66.

What are the dimensions of the HN4FS904820SS enclosure?

The dimensions are 90.00 inches in height, 48.00 inches in width, and 20.00 inches in depth.

What is the intended application for this enclosure?

It is designed to house electrical, electronic, hydraulic, or pneumatic controls and instruments, providing protection in wet or corrosive environments.

What is the finish of the enclosure?

The cover and enclosure have a natural stainless steel finish with a smooth brushed appearance.

Does the enclosure have a gasket?

Yes, it features a seamless poured-in-place gasket for protection.

Are there grounding provisions on the enclosure?

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

What type of hinge does the door have?

The door is supported by heavy gauge continuous hinges.

Can the center post be removed?

Yes, the center post is removable to allow for easy installation of the inner panel.

What kind of handle does the door have?

The door features a 3-point padlocking handle.

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.