Milbank Wood Back Panel 3/4 In...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$356.21
Millbank WB Back Panel Non-UL Listed Wood No Paint No Mounting Holes

Milbank Wood Back Panel 3/4 Inch 7-Ply Plywood Unpainted Electronic Control Mounting Panel

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Model: 3636WB

In Stock (leaves warehouse same day if ordered before 3pm ET)

$356.21
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Milbank Wood Back Panel 3/4 Inch 7-Ply Plywood Unpainted Electronic Control Mounting Panel

Professional mounting solution for electronic control applications

The Milbank Wood Back Panel delivers reliable mounting support for electronic controls with professional-grade 3/4 inch 7-ply plywood construction. This unpainted panel provides a versatile foundation for custom electrical enclosure configurations, featuring sheared construction for precise fit and consistent performance in control mounting applications.

Professional Features & Benefits

  • 3/4 Inch 7-Ply Plywood Construction: Provides robust structural support and dimensional stability for secure electronic control mounting
  • Sheared Construction: Ensures precise edges and consistent dimensions for professional installation and reliable fit
  • Unpainted Finish: Allows for custom finishing options to match specific project requirements and aesthetic preferences
  • Electronic Control Mounting Design: Specifically engineered for mounting electronic controls with appropriate thickness and material properties
  • Enclosure Accessory Application: Integrates seamlessly with electrical enclosure systems for complete control panel solutions
  • 0.75 Inch Thickness: Optimal thickness provides adequate mounting depth while maintaining compact profile for space-efficient installations

Technical Specifications

  • Application: Enclosure Accessory
  • Brand Name: Milbank
  • Construction: Sheared
  • Departent: Electrical
  • Nema Rating: No Rating
  • Product Color: Unpainted
  • Product Family Code: CNAC
  • Product Finish: Unpainted
  • Product Length: 0.75 IN
  • Product Material: 3/4 Inch-7 Ply Plywood
  • Product Type: Panel for Mounting Electronic Controls
  • Unspsc Number: 39121302

Professional Applications

  • Electrical Enclosure Modifications
  • Control Panel Assemblies
  • Electronic Control Mounting
  • Custom Electrical Installations
  • Industrial Control Systems
  • Commercial Electrical Projects
  • Maintenance and Retrofit Applications

Why Choose Milbank Quality?

Milbank delivers consistent quality with precision sheared construction and professional-grade 3/4 inch 7-ply plywood material. The unpainted finish provides flexibility for custom applications while maintaining the structural integrity required for reliable electronic control mounting in electrical enclosure systems.

Manufacturer Resources

Product Specs

Application:
Enclosure Accessory
Brand Name:
Milbank
Construction:
Sheared
Nema Rating:
No Rating
Product Family Code:
CNAC
Product Finish:
Unpainted
Product Length:
0.75 IN
Product Type:
Enclosure Mounting Panel
Unspsc Number:
39121302
Product Color:
Unpainted
Product Material:
3/4 Inch-7 Ply Plywood
Department:
Electrical
Product Subgroup:
Enclosure Accessories
Product Details:
Panel For Mounting Electronic Controls
Product Group:
Boxes & Enclosures

Milbank 3636WB – Frequently Asked Questions

1) What size Milbank wood back panel do I need for my enclosure?
Milbank WB wood back panels are ordered by the enclosure's interior back panel size, in height x width inches. Fourteen sizes run from 8x8 (model 88WB) through 10x10, 10x12, 12x12, 12x18, 12x24, 18x18, 18x24, 24x24, 24x30, 24x36, 30x36, 36x36, up to 48x48 (model 4848WB). Match the panel designation to the back panel size your enclosure calls out rather than measuring the box exterior, since the panel sits inside on the mounting studs.
2) Can I use a plywood back panel in a NEMA rated electrical enclosure?
The Milbank WB plywood back panel itself carries no NEMA rating, and it is not UL listed. It is a blank mounting substrate, so adding it does not contribute a rating to the assembly and, in an inspected installation where the enclosure's listing has to stay intact, dropping in unlisted wood can be a problem. For utility and service equipment work where an inspector is signing off, confirm the panel material is acceptable for that enclosure before you build it in.
3) Does the Milbank wood back panel come with mounting holes or hardware?
No holes and no hardware. The WB panels ship as sheared blanks, drilled for nothing, so you locate and bore the clearance holes to line up with your enclosure's mounting studs or brackets, and you supply the screws or nuts. Plan on that step at the bench rather than in the field, and budget the fasteners separately when you quote the job.
4) Is the Milbank WB back panel finished, or do I have to paint it?
It arrives unpainted, bare plywood on both faces. That is deliberate, so you can seal, prime, or paint it to whatever your spec or facility standard calls for, and it also means untreated wood going into a damp or outdoor enclosure will want a coating first. Do any finishing before you lay out and mount the controls.
5) How thick is the Milbank WB plywood panel, and will it eat up depth inside my enclosure?
The panel is 3/4 inch thick. Subtract that from the enclosure's interior depth when you check clearance for anything deep, like a contactor or a DIN rail carrier stacked on top of it, plus whatever the screw heads stand proud. In a shallow enclosure that 3/4 inch is the difference between the cover closing and not.
6) Is the Milbank WB a replacement back panel for an existing Milbank enclosure?
Yes, that is the usual use. WB panels are enclosure accessories in Milbank's CNAC family, sized to the standard back panel dimensions, so a damaged or waterlogged wood panel comes out and a like-size WB goes in. Order by the same height x width as the panel you are pulling, for example a 24x36 opening takes model 2436WB.
7) Why 7-ply plywood instead of ordinary plywood for a control panel back board?
Seven plies across 3/4 inch means thinner, more numerous laminations with alternating grain, which holds screw threads better and resists cupping and warping once the panel is bolted down and loaded with gear. On a 36x36 or 48x48 back panel carrying weight, that dimensional stability is what keeps your mounted equipment in plane over time.
8) What is the Milbank part number for a 24 x 24 wood back panel?
Model 1224WB covers 12x24 and 2424WB is the 24x24 square panel. The numbering runs the two dimensions together followed by WB, so 18x24 is 1824WB and 30x36 is 3036WB. Give the dimension pair and you have the part number.
How fast can I get the Milbank 3636WB delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Milbank 3636WB come with a warranty?
Absolutely. The Milbank 3636WB is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Milbank 3636WB?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Milbank 3636WB from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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