Mulberry Powdered Die Cast Alu...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$12.48
Mulberry Powdered Die Cast Aluminum 2-Gang Weatherproof Outlet Box

Mulberry Powdered Die Cast Aluminum 2-Gang Weatherproof Outlet Box

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Model: 30233

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

$12.48
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Mulberry Powdered Die Cast Aluminum 2-Gang Weatherproof Outlet Box with Lug

The Mulberry Powdered Die Cast Aluminum 2-Gang Weatherproof Outlet Box with Lug is engineered for exterior electrical installations that demand rugged, corrosion-resistant protection. Part of the Mulberry Royal Mountie series, this outlet box is constructed from die cast aluminum with a durable powdered finish, giving it the strength to withstand outdoor exposure while resisting rust and corrosion over time. The box measures 4-1/2" x 4-1/2" x 2" and offers a generous 30.5-cubic-inch interior capacity, providing ample room for wiring connections and device installation. Sized for 2-gang applications, it is designed to house paired switches or receptacles in a single weatherproof enclosure. A built-in grounding lug allows electricians to make a secure, code-compliant equipment ground connection directly at the box, simplifying installation in residential, commercial, and industrial exterior wiring projects.

Key Features

  • Box Dimensions: 4-1/2" x 4-1/2" x 2" overall footprint sized for standard 2-gang exterior devices.
  • Interior Capacity: 30.5-cubic-inch volume provides generous room for conductors and device wiring.
  • Durable Construction: Die cast aluminum body with a powdered finish resists corrosion, rust, and weather exposure.
  • 2-Gang Configuration: Sized to accommodate two-gang switches or receptacles in a single enclosure.
  • Weatherproof Design: Built for exterior installations where devices are exposed to outdoor conditions.
  • Grounding Lug: Integrated lug provides a dedicated point for secure equipment grounding.
  • Royal Mountie Series: Part of Mulberry's established Royal Mountie line of weatherproof electrical boxes.
  • Rugged Metal Housing: Die cast aluminum construction offers long-term durability compared to lightweight plastic boxes.

Technical Specifications

  • Box Dimensions: 4-1/2" x 4-1/2" x 2"
  • Interior Capacity: 30.5 Cubic Inches
  • Gang Configuration: 2-Gang
  • Material: Powdered Die Cast Aluminum
  • Series: Royal Mountie

Typical Applications

  • Outdoor and Exterior Electrical Installations
  • Weatherproof Receptacle and Switch Enclosures
  • Wet-Location Device Housing
  • Commercial and Industrial Exterior Wiring
  • Residential Outdoor Circuits
  • Renovation and New Construction Exterior Projects

Why Mulberry?

Mulberry builds the Royal Mountie outlet box from die cast aluminum with a powdered finish specifically to withstand the rigors of outdoor electrical work. The rugged metal construction and integrated grounding lug give installers a dependable, code-focused solution for exterior device mounting. Backed by generous 30.5-cubic-inch capacity and a 2-gang footprint, this box delivers the durability and functionality professional electricians rely on for weatherproof installations.

Manufacturer Resources

Mulberry Full Line Catalog

Product Specs

Department:
Electrical
Product Finish:
Powder-Coated
Product Material:
Die Cast Aluminum
Product Type:
Outlet Box
Product Group:
Boxes & Enclosures
Product Subgroup:
Electrical Boxes

Mulberry 30233 – Frequently Asked Questions

1) What is the difference between the Mulberry Royal Mountie 30233, 30236, and 30239 2-gang weatherproof boxes?
All three are the same 4-1/2 x 4-1/2 x 2 inch die cast aluminum 2-gang weatherproof box; the suffix is the grounding provision. The 30233 comes with a grounding lug, the 30239 comes with a ground, and the 30236 is the standard box with no grounding provision. If you need a dedicated point to land the equipment ground at the box, order the 30233 or 30239 rather than the 30236.
2) How many conductors can I get into a 2-gang Mulberry Royal Mountie aluminum outlet box?
The box has 30.5 cubic inches of interior volume, which is what you use for NEC box fill calculations. That is roomy for a 2-gang exterior box and leaves working space behind two devices after pigtails and ground connections, which matters when you are stuffing 12 AWG into an outdoor receptacle box.
3) Can I bond the equipment ground directly to this aluminum box?
On the 30233 version an integrated grounding lug gives you a dedicated point to land the equipment grounding conductor right at the box, which is what you want on a metal enclosure fed by metal raceway. The 30239 is supplied with a ground as well. The plain 30236 has no grounding provision.
4) What is the closest metal alternative to the Mulberry Royal Mountie 2-gang weatherproof box if I need conduit hubs already in the box?
The Thomas & Betts 2IH3-1 Red-Dot 2-gang conduit outlet box comes with three 1/2 inch hubs built in, so conduit lands directly on the box without separate connectors. The Mulberry Royal Mountie 30233 is a 4-1/2 x 4-1/2 x 2 inch die cast aluminum box with 30.5 cubic inch capacity and a grounding lug. Choose the Red-Dot when the run is 1/2 inch conduit on three sides; choose the Royal Mountie when you want the lug for the equipment ground connection at the box. Note the Red-Dot 2IH3-1 is sold as a pack of 100.
5) Will a standard 2-gang receptacle or switch fit this weatherproof box?
Yes. The Royal Mountie box is built on a 2-gang footprint sized for two-gang switches or receptacles in one enclosure, so a standard duplex pair or a switch/receptacle combination mounts directly. Overall footprint is 4-1/2 x 4-1/2 x 2 inches.
6) Is a die cast aluminum outdoor box better than a PVC one for exterior receptacles?
Two different answers depending on the job. The Mulberry Royal Mountie is die cast aluminum with a powder-coated finish, so it resists rust and corrosion and takes physical abuse, which is why it gets specified on commercial and industrial exteriors and anywhere the box can be hit. A non-metallic option like the Cantex EZ Box PVC multi-gang residential outlet box is the usual choice on residential work with PVC raceway, since it is non-conductive and needs no bonding at the box. If the exterior wiring method is metal conduit, go with the aluminum box.
7) Does this Mulberry box come with conduit hubs already in it?
The Royal Mountie 2-gang box is described as a weatherproof outlet box with a grounding lug option, not as a pre-hubbed conduit body. If you need a 2-gang box that arrives with threaded hubs, the Thomas & Betts 2IH3-1 Red-Dot 2-gang conduit outlet box has three 1/2 inch hubs and is sold in packs of 100.
8) Can I use this box in a wet location outdoors?
Yes, it is built for exterior and wet-location device housing: weatherproof receptacle and switch enclosures, commercial and industrial exterior wiring, and residential outdoor circuits. Keep in mind the weatherproof rating is completed by the cover you pair with it, so match a cover suited to the device and whether it needs to be weatherproof while in use.
9) Should I use a PVC box instead of the Mulberry die cast aluminum 2-gang box on a residential job?
The Cantex EZ Box series is a PVC multi-gang residential outlet box, which is a nonmetallic option for residential work. The Mulberry Royal Mountie 2-gang box is powdered die cast aluminum built for exterior device mounting, with a 30.5 cubic inch interior and an integrated grounding lug for the equipment ground. If the job is nonmetallic-raceway residential work, the Cantex EZ Box is the matching material; if the devices sit outdoors in a rugged metal enclosure, the Royal Mountie is the aluminum equivalent.
10) I need to standardize outdoor boxes across a property. Is this a consistent series I can repeat?
The box is part of Mulberry's Royal Mountie line of weatherproof electrical boxes, with the same 4-1/2 x 4-1/2 x 2 inch 2-gang body across the lug, ground, and standard versions. Spec one part number per grounding method and every opening on the property gets the same footprint and the same die cast aluminum body, so covers and devices interchange.
11) I only need one or two boxes - how does that affect choosing between the Mulberry 30233 and the Red-Dot 2IH3-1?
The Thomas & Betts 2IH3-1 Red-Dot 2-gang conduit box is packaged as a pack of 100, so it suits stocking or a large multi-unit rollout. The Mulberry Royal Mountie 2-gang die cast aluminum box is offered in three configurations - standard (30236), with lug (30233), and with ground (30239) - so you can pick the exact grounding arrangement the opening needs for a small job.
How fast can I get the Mulberry 30233 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 Mulberry 30233 come with a warranty?
Absolutely. The Mulberry 30233 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 Mulberry 30233?
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
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