Hammond Manufacturing MHK3SS - 6" Padlocking 3-pt Latch greater than 60" - Stainless Steel
Hammond Manufacturing

MHK3SS

UPC: 623980609850


Documents & Media
Technical DrawingSpecification SheetWarranty

Contact for Pricing

Overview

The Hammond Manufacturing MHK3SS is a 6-inch, 3-point padlocking latch constructed from 316 stainless steel, designed for applications requiring robust security and corrosion resistance. This model features a latch length greater than 60 inches, making it suitable for larger enclosures and equipment. The MHK3SS offers a padlock "trigger" design for enhanced security and can be field-installed on various Hammond enclosures, including the 1418, 1422, UHD, HN4, and HWHK series, or factory-installed on other series. Its 316 stainless steel material ensures excellent durability and performance in harsh industrial environments, meeting NEMA 4X ratings. The latch is reversible for flexible installation and maintains the NEMA rating of the enclosure it's installed on. Optional key locks or defeaters are available for added access control. Ideal for industries such as food and beverage, processing plants, and outdoor municipal or petrochemical locations where secure and reliable access is critical.
  • 316 stainless steel construction for corrosion resistance and durability
  • 6-inch length with >60" latch for large enclosures
  • 3-point padlocking design with reversible cam position
  • NEMA 4X rated for harsh industrial environments
  • Compatible with Hammond 1418, 1422, UHD, HN4, HWHK series enclosures
  • Optional key lock or defeater available for enhanced access control

Specifications

Brand Name
Hammond Mfg.
Material
316 Stainless Steel
Mounting Type
Field-installed / Factory-installed
Nema Rating
NEMA 4X
Series
1418, 1422, UHD, HN4, HWHK
Size
6 Inch
Sub Brand
MHK Series
Package Dimensions (L x W x H)
1 IN x 1 IN x 1 IN
Package Dimensions (L x W x H)
2.54 cm x 2.54 cm x 2.54 cm
Package Weight (Imperial)
6.200 L
Package Weight (Metric)
2.812 kg
Window Kit N4X, Deep Hinged - Viewing Area 10 x 3 - 316SS

1481WSSDH1612

Window Kit N4X, Deep Hinged - Viewing Area 10 x 3 - 316SS
Door Stop Kit for Free-Stand or Floor-Mount, Stainless Steel Type 316L

ALGDSTOPKSS6

Door Stop Kit for Free-Stand or Floor-Mount, Stainless Steel Type 316L
3-1/2" K/O SEAL 316 SS

3501KOSGSS

3-1/2" K/O SEAL 316 SS
1-1/4 Inch 316 Stainless Steel Form 8 (LB) Conduit Body, Cover and Gasket with Polished Finish

LB48SST

1-1/4 Inch 316 Stainless Steel Form 8 (LB) Conduit Body, Cover and Gasket with Polished Finish
ARCA JIC 24 x 20 x 8 hinged opaque cover, stainless steel latch, padlockable

AR24208CHSSL

ARCA JIC 24 x 20 x 8 hinged opaque cover, stainless steel latch, padlockable
8x8x4 Polycarbonate Enclosure NEMA 4X | Hinged Cover | Gray | Stainless Steel Locking Latch | Mounting Feet

H8084HLL

8x8x4 Polycarbonate Enclosure NEMA 4X | Hinged Cover | Gray | Stainless Steel Locking Latch | Mounting Feet

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.