Hammond Manufacturing HN4FM727212 - N4 3-pt Dbl Door Floormount Encl w/panel - 72 x 72 x 12 - Steel/Gray
Hammond Manufacturing

HN4FM727212

UPC: 623980637549


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Overview

The Hammond Manufacturing N4 3-point double door floor-mount enclosure (SKU: HN4FM727212) offers substantial protection for sensitive equipment in industrial settings. Constructed from durable steel with a gray finish, this enclosure measures 72 inches high, 72 inches wide, and 12 inches deep, providing ample internal volume. Its N4 series designation indicates suitability for specific environmental conditions. The double-door design facilitates easy access for maintenance and component installation, while the 3-point locking mechanism ensures a secure seal. This floor-mount configuration offers stability and accessibility for large or heavy equipment. The included panel enhances mounting options for control devices, wiring, and other electrical components. Ideal for housing control systems, electrical panels, and sensitive instrumentation where robust physical protection is paramount.
  • Durable steel construction
  • Gray powder coat finish
  • 72 x 72 x 12 inch dimensions
  • Double door design for easy access
  • 3-point locking mechanism for security

Specifications

Application
Designed to house electrical, electronic, hydraulic or pneumatic controls and instruments. Provides protection where equipment may be hosed down or otherwise be very wet, or in outdoor applications for full weather protection.
Brand Name
Hammond Mfg.
Color
Gray
Cubic Capacity
65958.658182 Cubic in
Cubic Capacity
65958.658182 in3
Material
Steel
Material
Mild Steel
Material Quality
Mild Steel
Mounting
FLOOR
Mounting Type
Floor-Mount
NEMA Rating
type-3r, type-13, type-4
Nema Rating
N4
NEMA Rating
3R;4
Series
N4
Size
72x72x12 In
Size
72 x 72 x 12 inches
Size
72.13 in x 72.06 in x 12.69 in
Special Features
Enclosures are formed 12 or 10 gauge steel as noted. Smooth, continuously welded seams without knockouts, cutouts or holes. Lifting eyes provide for easy enclosure handling. Doors are supported with heavy gauge continuous hinges. New 3-pt padlocking door handle. Seamless poured-in place gasket. Provision for light kit mounting. A grounding stud is provided in the enclosure and a bonding stud is provided on the door. Center post is removable for easy installation of the inner panel. 12" floor stands are welded to the enclosure. Body stiffeners are provided in the larger enclosures for extra rigidity. Formed lip on door and top of enclosure opening exclude flowing liquids and contaminants. A removable 10 gauge inner panel is included. Panel supports are provided for easy panel installation. Collar studs are provided for mounting inner panels. A literature pocket is provided for the inside of the door.
Standard
csa, ul, ce
Sub Brand
HN4 FM Series
Type
Type 4 Mild Steel Two Door Floormount Enclosure
Package Dimensions (L x W x H)
13.96 IN x 79.27 IN x 79.34 IN
Package Dimensions (L x W x H)
35.4584 cm x 201.3458 cm x 201.5236 cm
Package Weight (Imperial)
808.000 L
Package Weight (Metric)
366.509 kg

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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.