Hammond Manufacturing MPB12LG - Pushbutton Encl - 12 PB x 22mm - Steel/Lt Gray
Hammond Manufacturing

MPB12LG

UPC: 623980426068


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Overview

The Hammond Manufacturing MPB12LG is a Type 12 and 13 rated pushbutton enclosure designed for 22mm miniature oil-tight pushbuttons, switches, and pilot lights. Constructed from 14-gauge steel, it offers robust protection against dirt, dust, oil, and water, meeting NEMA and IEC standards (IP54). The enclosure features continuously welded seams and welded brackets for secure mounting. Captive cover screws thread into sealed wells, and an oil-resistant gasket ensures environmental sealing. A bonding stud is provided on the door and a grounding stud on the enclosure for electrical safety. This model is finished in RAL7035 light gray powder coating, offering durability and visibility. The MPB12LG is suitable for industrial control panels, switchgear, and automation systems, providing reliable operation and ease of installation in demanding environments.
  • Type 12 and 13 rated for protection against dirt, dust, oil, and water
  • Accommodates 22mm miniature oil-tight pushbuttons, switches, and pilot lights
  • Constructed from robust 14-gauge steel with continuously welded seams
  • RAL7035 light gray powder coating for durability and visibility
  • Includes bonding and grounding studs for electrical safety

Specifications

Application
Designed to accept 22mm miniature oil tight pushbuttons, switches and pilot lights. Provides protection from dirt, dust, oil and water.
Brand Name
Hammond Mfg.
Color
Gray
Cubic Capacity
286.7475 in3
Housing Material
Mild Steel
Material
Mild Steel
Mounting
Wall
NEMA Rating
type-12, type-13
NEMA Rating
12;13
Size
10.38 in x 6.5 in x 4.25 in
Special Features
Formed 14 gauge steel except the MPB1 which is 16 gauge. Smooth continuously welded seams. Welded brackets provide for enclosure mounting. Captive cover screws thread into sealed wells. Larger enclosures provide internally hinged removable covers, designed to hold the cover open during wiring (see table). Oil resistant gasket and adhesive. A bonding stud is provided on the door and a grounding stud is provided on the enclosure.
Standard
csa, ul, ce
Sub Brand
MPB Series
Type
Type 12 Mild Steel Miniature Pushbutton Enclosures
Package Dimensions (L x W x H)
4.68 IN x 7.15 IN x 11.42 IN
Package Dimensions (L x W x H)
11.8872 cm x 18.161 cm x 29.0068 cm
Package Weight (Imperial)
6.000 L
Package Weight (Metric)
2.722 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.