Let's be honest—construction sites and large-scale renovation projects have enough headaches already. Between tight deadlines, coordinating multiple teams, and navigating supply chain delays, the last thing anyone needs is equipment that slows you down. And if there's one piece of gear that's historically been a hassle, it's the electrical distribution box. You know the ones: clunky metal boxes that weigh a ton, require two people to move, and take forever to set up. But what if there was a better way? What if your distribution box could keep up with the pace of your project instead of holding it back?
Enter Coloria's Lightweight Portable Electrical Distribution Box—a game-changer designed with the realities of modern construction in mind. As a global player in building materials, we've spent decades listening to contractors, project managers, and electricians across markets like Saudi Arabia and beyond. We heard the frustration loud and clear: traditional distribution boxes are built for durability, not practicality. So we set out to reimagine what a distribution box could be—light enough to carry solo, tough enough for the harshest job sites, and simple enough to set up in minutes. Whether you're wiring a high-rise in Riyadh, a boutique hotel in Jeddah, or a residential complex in Dammam, this isn't just another tool—it's a solution that fits how you actually work.
Before we dive into the specifics of this product, let's talk about why weight and portability should be top priorities when choosing a distribution box. Think about a typical commercial construction site: crews are moving fast, often working across multiple floors or areas simultaneously. A traditional steel distribution box can weigh 50-70 kg—hardly something one electrician can carry up a flight of stairs or load into a service elevator. That means wasted time waiting for help, increased risk of injury, and delays when schedules are already tight.
Then there's the setup. Many older models require complex wiring configurations, confusing labeling, and tools just to access the terminals. When every minute counts on a job site, those extra steps add up. And let's not forget about adaptability—projects change, and your equipment needs to keep up. A box that's too heavy to relocate means you're stuck with inefficient power distribution, or worse, overloading temporary setups to compensate.
At Coloria, we didn't just make a lighter box—we built a solution that addresses the entire lifecycle of your project. From initial delivery to final walkthrough, this distribution box is designed to make your team's job easier, safer, and more efficient. And as a one-stop architectural solution provider, we've ensured it integrates seamlessly with our broader range of electrical fixtures, cables, and building materials—so you're not just getting a product, but a system that works together.
Let's start with the basics: weight. Our portable distribution box tips the scales at just 18-25 kg, depending on the model—about 40% lighter than standard steel boxes of the same capacity. How did we do it? We swapped traditional steel for a high-performance composite material: a blend of fiberglass-reinforced polymer (FRP) and impact-resistant polycarbonate. This isn't some flimsy plastic, though—FRP is used in aerospace and marine applications for its strength-to-weight ratio, and it's impervious to rust, corrosion, and extreme temperatures (perfect for Saudi Arabia's scorching summers, where job sites regularly hit 45°C+).
Portability goes beyond just weight, though. We added a few thoughtful touches you'll wonder how you lived without: a reinforced ergonomic handle that won't dig into your palm during transport, integrated wheel casters (on larger models) for easy rolling across rough terrain, and a compact footprint (600mm x 450mm x 300mm for the standard model) that fits through narrow doorways and elevator shafts. One electrician on a recent Riyadh project summed it up: "I can load this into my pickup by myself, roll it across the site, and hoist it up a ladder—no help needed. That alone saved us 2-3 hours a day on setup."
We've all been there: staring at a jumble of wires, trying to decipher faded labels, and fumbling with screwdrivers to make connections. Our distribution box cuts through that chaos with a design focused on usability. The front panel features clear, color-coded terminals (phase, neutral, ground) with spring-loaded clamps—no tools required for basic wiring. Need to add a circuit? Just flip open the quick-access cover (no bolts or complicated latches) and plug in your cable. Even better, the internal layout is intuitive: breakers are grouped by zone (lighting, power, HVAC) with labeled slots, so you'll never mix up circuits again.
And for those moments when you need to troubleshoot? The built-in digital display shows real-time voltage, current, and load levels, so you can spot issues before they become problems. No more guessing if a breaker tripped or a cable is overloaded—just a quick glance, and you're back to work. As one project manager in Dubai put it: "We used to spend hours tracking down electrical issues. Now, the display tells us exactly what's wrong. It's like having a diagnostic tool built into the box."
You might be thinking: "If it's lighter, is it still safe?" The short answer: yes—maybe even safer than traditional boxes. Our FRP casing is non-conductive, eliminating the risk of electric shock if the box gets damaged. It's also flame-retardant (rated UL94 V-0, the highest standard for fire resistance) and impact-resistant (tested to withstand a 1m drop onto concrete without cracking). Inside, we've used only top-tier components: thermal-magnetic circuit breakers from Schneider Electric, IP65-rated seals to keep out dust and water, and surge protection to guard against power spikes—critical in regions with unstable grids like parts of the Middle East.
We also didn't skimp on compliance. This box meets international standards (IEC 61439-1, NEC 2020, and Saudi Aramco's strict ES-2376 requirements) and is certified by the Saudi Standards, Metrology and Quality Organization (SASO). For commercial projects in Saudi Arabia, that means no delays waiting for regulatory approvals—we've already done the legwork.
Still not convinced? Let's put it head-to-head with a standard steel distribution box. The table below compares key metrics based on feedback from our clients in Saudi Arabia and beyond:
| Feature | Traditional Steel Distribution Box | Coloria Lightweight Portable Distribution Box |
|---|---|---|
| Weight (Standard 100A Model) | 55-65 kg | 22 kg |
| Setup Time | 45-60 minutes (2 people required) | 10-15 minutes (1 person) |
| Durability in Harsh Climates | Prone to rust in high humidity; paint chips in sandstorms | FRP casing resists rust, corrosion, and UV damage |
| Safety Features | Basic circuit breakers; conductive casing | Non-conductive casing, surge protection, digital load monitoring |
| Compliance with Saudi Standards | Often requires third-party testing | Pre-certified by SASO and Aramco ES-2376 |
| Transportation Efficiency | Requires forklift or 2+ people to move | Single-person transport; fits in standard pickup trucks |
We know that when you're specifying equipment for a project, the devil is in the details. Here's a breakdown of the key technical specifications for our most popular model, the PDB-100 (100A rating), designed for commercial and mid-sized residential projects:
| Parameter | Details |
|---|---|
| Rated Current | 100A (3-phase, 4-wire system) |
| Voltage Rating | 400V AC (50Hz, compatible with Saudi grid standards) |
| Number of Circuits | 12 outgoing circuits (expandable to 16 with optional module) |
| Enclosure Material | FRP (Fiberglass-Reinforced Polymer) with UV stabilizers |
| Protection Degree | IP65 (dust-tight, water jets from any direction) |
| Dimensions (L x W x H) | 600mm x 450mm x 300mm |
| Weight | 22 kg (empty) |
| Operating Temperature Range | -20°C to +60°C (suitable for desert climates) |
| Certifications | SASO, UL94 V-0, IEC 61439-1, Aramco ES-2376 |
Need something larger? We offer models up to 400A for industrial projects, as well as custom configurations (e.g., additional surge protection, remote monitoring via Bluetooth) to meet specific job requirements. As a commercial building materials supplier, we understand that no two projects are the same—and we're here to tailor solutions that fit your needs.
This distribution box isn't just a one-trick pony—it's designed to excel across a range of projects. Here are a few scenarios where our clients have seen the biggest impact:
Imagine a 15-story office complex in downtown Riyadh. Multiple crews are working simultaneously: electricians on floors 3-5, plumbers on 6-8, and drywall installers everywhere else. Each team needs reliable power, but running cables from a central panel on the ground floor is inefficient. With our portable boxes, crews can set up localized power stations on each floor—no more dragging extension cords across scaffolding. And when the project moves to the next phase, the boxes are easy to relocate. One general contractor reported cutting electrical setup time by 40% on their last commercial project using this approach.
Residential projects often involve tight spaces: narrow hallways, stairwells, and small service areas. A traditional distribution box would require dismantling railings or removing doors just to get it inside. Our lightweight model fits through standard doorways (800mm width) and can be carried up a ladder to a rooftop solar installation or a second-floor renovation. In Jeddah, a home builder used our boxes for a luxury villa project with a rooftop terrace—they were able to power tools and lighting without blocking the main staircase, keeping the job site open for other trades.
Industrial sites are unforgiving: dust, debris, and heavy machinery are part of daily life. Our FRP casing holds up where steel would scratch or rust. A manufacturing plant in Dammam recently replaced their old steel boxes with ours after years of dealing with corrosion from chemical fumes. "The first box has been in service for 18 months, and it still looks brand superscript:-new," their maintenance manager told us. "No rust, no dents, and the digital display still works perfectly—even with all the dust in the air."
As a proud saudi arabia building materials supplier, we understand the unique challenges of working in the Kingdom. Our distribution box is engineered to thrive in Saudi's climate: the UV-stabilized casing prevents fading or cracking in intense sunlight, and the IP65 rating means it can handle sudden sandstorms or summer rains. We've also pre-wired it to comply with Saudi electrical codes (SASO IEC 60364) and included Arabic labeling on all controls—small touches that save you time on inspections and training.
The Project: A 20-story mixed-use complex in Riyadh's tech district, featuring offices, retail spaces, and a rooftop restaurant. The deadline was tight: 12 months from groundbreaking to handover, with electrical work scheduled to overlap with other trades to save time.
The Challenge: The main electrical room wasn't ready until month 6, but crews needed power on lower floors starting in month 3. Traditional distribution boxes were too heavy to move between floors, and renting multiple fixed panels would have been costly. The site also had limited elevator access, so equipment needed to be carried up stairwells.
The Solution: The contractor chose 8 of Coloria's Lightweight Portable Distribution Boxes—one for each floor under construction. Crews moved the boxes via stairwells (one person per box), set them up in 15 minutes, and connected temporary power from a generator. As work progressed, the boxes were easily relocated to higher floors.
The Result: Electrical work started 3 weeks earlier than planned, and the ability to move boxes between floors reduced the need for duplicate equipment by 50%. The project finished on time, and the contractor reported saving over SAR 80,000 in labor and rental costs. "We couldn't have hit our deadline without these boxes," said the project engineer. "They were the unsung heroes of the job."
At the end of the day, a great product is only as good as the company behind it. Here's why contractors and developers across Saudi Arabia and the Middle East trust us as their go-to electrical fixtures & cables supplier and distribution box supplier:
Construction and renovation projects are challenging enough without equipment that works against you. Coloria's Lightweight Portable Electrical Distribution Box is more than a tool—it's a partner that helps you work faster, safer, and smarter. Whether you're building a skyscraper in Riyadh, a hotel in Dubai, or a villa in Jeddah, this box is designed to keep up with your pace.
As a leading commercial building materials supplier and one-stop architectural solution provider, we're committed to delivering products that solve real problems for real people. Our distribution box is just one example of how we combine global expertise with local knowledge to serve the Middle East market. And with our focus on sustainability, talent development, and support for Saudi's 2030 Vision, we're not just building materials—we're building partnerships.
So why wait? Let's talk about how this box can transform your next project. Reach out to our team in Riyadh or visit our website to learn more about specifications, pricing, and availability. Your next project deserves equipment that works as hard as you do—and we're here to deliver.
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