Hammond Manufacturing N1A20167 - N1 Enclosure w/panel - 20 x 16 x 7 - Steel/Gray
Hammond Manufacturing

N1A20167

UPC: 623980280851


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Overview

The Hammond N1A20167 (SKU N1A20167) is a 20 x 16 x 7-inch steel enclosure with a gray finish, designed for panel-mount applications in industrial environments. Manufactured by Hammond Manufacturing in the US, this enclosure provides durable protection for electronic components against environmental factors like dust, moisture, and physical impact. Its steel construction ensures structural integrity in harsh conditions, making it ideal for housing control panels, sensors, or small automation components where space and durability are critical. The panel-mount design simplifies integration into existing systems, allowing for secure attachment to control panels or machinery. The gray finish offers a professional appearance suitable for both indoor and outdoor installations. With dimensions of 20 x 16 x 7 inches, this enclosure provides ample space for internal components while maintaining a compact footprint. The N1 series is a trusted choice for engineers and technicians requiring reliable, long-lasting enclosures for industrial applications.
  • 20 x 16 x 7-inch steel enclosure for industrial applications
  • Gray finish with panel-mount design for secure integration
  • Durable steel construction resists environmental factors
  • Manufactured by Hammond Manufacturing in the US
  • Ideal for control panels, sensors, and automation components

Specifications

Application
Designed for indoor use to house controls, instruments and components not requiring oil-tight or dust-tight protection.
Brand Name
Hammond Mfg.
Color
Gray
Cubic Capacity
2240 in3
Material
Mild Steel
Material Quality
Mild Steel
Mounting
Wall
NEMA Rating
type-1
NEMA Rating
1
Size
20 in x 16 in x 7 in
Special Features
Enclosure is formed and spot welded from 12 or 14 gauge steel. Removable 12 or 14 gauge inner panel is mounted in the rear of the enclosure on collar studs. Removable door is mounted on slip hinges. Door is fastened with a slotted quarter turn latch; doors 30" and higher are provided with two latches. A bonding stud is provided on the door and a grounding stud is provided in the box. Mounting holes are provided in the rear of the enclosure. Piano hinge on 12 gauge units.
Special Features
doors 30" and higher are provided with two latches. A bonding stud is provided on the door and a grounding stud is provided in the box. Mounting holes are provided in the rear of the enclosure. Piano hinge on 12 gauge units.;Enclosure is formed and spot welded from 12 or 14 gauge steel. Removable 12 or 14 gauge inner panel is mounted in the rear of the enclosure on collar studs. Removable door is mounted on slip hinges. Door is fastened with a slotted quarter turn latch
Standard
CSA, UL
Sub Brand
N1A Series
Type
N1 Enclosure w/panel
Package Dimensions (L x W x H)
7.7 IN x 17.6 IN x 22 IN
Package Dimensions (L x W x H)
19.558 cm x 44.704 cm x 55.88 cm
Package Weight (Imperial)
37.000 L
Package Weight (Metric)
16.783 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
Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.

BX4

Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact.
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
Escutcheon black type B for Sircover 125-630A

44095015

Escutcheon black type B for Sircover 125-630A
Escutcheon black type B for Sircover 125-630A IP65

44095016

Escutcheon black type B for Sircover 125-630A 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 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.