Authorized nVent Distributor
nVent E12PBXM - Extra-Deep Pushbutton Enclosure Type 12, 12PBx22.5mm, Gray, Steel

nVent E12PBXM Extra-Deep Pushbutton Enclosure Type 12, 12PBx22.5mm, Gray, Steel

UPC: 783510130459


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent E12PBXM Extra-Deep Pushbutton Enclosure (SKU: E12PBXM) is a Type 12-rated steel enclosure designed for industrial control panels. Measuring 4.00 x 4.00 x 4.75 inches (102 x 102 x 121 mm), this enclosure features a 4.75-inch depth to accommodate additional pushbutton contact blocks, timers, relays, or other control components. It supports both 30.5-mm and 22.5-mm pushbuttons and switches with factory-stamped 4-way holes. Constructed from 16 or 14-gauge steel with continuously welded and ground smooth seams, the E12PBXM includes oil-resistant gaskets, bonding provisions, and a grounding stud for enhanced safety. The ANSI 61 gray polyester powder paint finish ensures durability in harsh environments. Certified to UL 508A, CSA C22.2 No. 94, and NEMA/EEMAC Type 12 standards, this enclosure provides IP65 protection against dust, dirt, oil, and water. Ideal for manufacturing plants, automotive production lines, and processing facilities, the E12PBXM simplifies complex panel layouts with its extra depth and external mounting brackets for easy installation.
  • Seams continuously welded and ground smooth
  • Captivated cover screws thread into sealed wells
  • Bonding provision on cover
  • Grounding stud on body
  • Oil-resistant gasket
  • Factory stamped 4-way pushbutton holes
  • Enclosures 6.00 x 4.00 x 4.75 in. (152 x 102 x 121 mm) and larger have internal detachable hinge to hold cover open during wiring
  • External welded-on mounting brackets for easy installation
  • 30.5-mm or 22.5-mm size holes
  • 30.5-mm or 22.5-mm size holes

Specifications

Application
Controls and Drives
Color
Gray
Color
Grey
Color Code
ANSI 61
Depth
4.75 in
Depth
13 IN
Depth
121
Finish
Powder Coated
Height
11.75 in
Height
44 IN
Height
298
Hole Quantity
12
Hole Size
0.88-0.88 in
Hole Size
22.5 mm mm
Hole Size
14.3-14.3
IP Rating
IP65
Material
Steel
Material
Mild Steel
Material
Mild Steel;Steel
Modification Services
Yes
Mounting
Wall Mounting Brackets Available
Mounting
12.25 x 7.62 in
NEMA Rating
12 Indoor, dust-resistant
NEMA Rating
12
Nema Rating
Type 12
Number Of Holes
12
Overall Dimensions
12.75 x 8.72 in
Overall Dimensions
114 x 88 mm
Product Family
PushButton
Protection Rating
NEMA Type 12
Series
Extra-Deep Pushbutton Enclosures
Size
12PBx22.5mm
Size
12PB x 22.5mm
Thickness
1.9 mm
Thickness
14 ga
Thickness
51.40mm (2.024")
Type
Mild Steel Terminal and Junction Boxes
Type
Mild Steel Industrial Terminal and Junction Boxes
Type Number
Type 13
Weight
9.24 lb
Width
8.5 in
Width
23 IN
Package Dimensions (L x W x H)
12.75 IN x 8.75 IN x 5 IN
Package Dimensions (L x W x H)
32.385 cm x 22.225 cm x 12.7 cm
Package Weight (Imperial)
9.240 L
Package Weight (Metric)
4.191 kg
Extra-Deep Pushbutton Enclosure Type 12, 12PBx30.5mm, Gray, Steel

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How to Repaint Hoffman Enclosures

This guide provides step-by-step instructions for repainting Hoffman enclosures to ensure proper adhesion and finish quality.

Estimated time: 1h

Tools needed:

Screwdriver, Sandpaper, Paint sprayer or brush

Supplies needed:

180 grit sandpaper, 220 or 240 grit sandpaper, Solvent, Paint, Masking tape

  1. Prepare the surface

    Thoroughly sand all enclosure surfaces with 180 grit sandpaper. If sanding marks are objectionable, finish sanding with 220 or 240 grit sandpaper.

  2. Clean the surfaces

    Wet wipe all surfaces with a solvent to remove any possible contaminants before applying paint.

  3. Apply paint

    Apply two or three medium to light coats of paint, allowing two or three minutes flash off between coats for optimal adhesion.

  4. Cure the paint

    Allow the paint to cure adequately according to the paint manufacturer's instructions before testing for adhesion.

Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.