Leviton’s C-Series delivers what contractors need for factories, schools, and municipal buildings — magnetic stainless steel wall plates and heavy-duty electrical components built to survive harsh environments. The C-Series product line comprises industrial-grade electrical receptacles designed for durability, safety, and reliable performance in harsh environments such as factories, schools, and municipal buildings.
The Type 430 stainless steel construction sets these apart from basic plastic plates. Type 430 stainless steel construction with magnetic properties means you get corrosion resistance without the premium cost of 302/304 stainless. Type 302/304 is non-magnetic and used for more extreme corrosive environments (e.g., hospitals, labs) but at a higher cost. For most commercial applications, Type 430 hits the sweet spot — durable enough for industrial abuse, affordable enough for standard commercial budgets.
C-Series Stainless Steel Wall Plates
The magnetic properties matter more than you’d think. Type 430 Stainless Steel with magnetic (ferritic stainless steel) properties makes these plates compatible with magnetic sensors and mounts — useful in industrial automation setups where standard non-magnetic stainless won’t work.
The smooth satin finish with round/contoured edges isn’t just about looks. Rounded edges resist dust accumulation and make cleaning easier — critical in food service and manufacturing environments. The plate’s non-combustible material rating adds another layer of safety in industrial settings.
| Specification | Value |
|---|---|
| Material | Type 430 Stainless Steel |
| Magnetic Properties | Yes (ferritic) |
| Size | Standard (approx. 2.75” x 4.5”) |
| Finish | Smooth Satin |
| Edges | Round/Contoured |
| Warranty | 10-Year Limited |
| Certification | cULus Listed (UL 514D) |
The 10-year limited warranty protects against defects in materials and workmanship — longer than most electrical components get. That tells you something about Leviton’s confidence in these plates surviving real-world abuse.
Industrial-Grade Receptacles and Switches
The C-Series receptacles earn their industrial rating through serious material choices. These devices feature robust construction with impact-resistant nylon covers, brass mounting straps, and secure latch mechanisms. They support back and side wiring with #10 to #14 copper wire, and include brass terminal screws for corrosion resistance.
Brass makes all the difference here. These devices feature heavy-duty brass contacts for optimal conductivity and plug retention — not the cheap alloys you’ll find in residential-grade outlets. Key features include external clamp wiring, a self-grounding clip, high-impact thermoplastic face and base, and exclusive triple-head screws for fast installation.
The triple-head screws deserve attention. Most electricians carry both slotted and Phillips drivers. These screws accept either one, speeding installation when you’re mounting dozens of devices.
The receptacles are available in various configurations, including 15A and 20A ratings, with options for grounding, multiple color choices including ivory, light almond, gray, black, brown, and more. Options include duplex, tamper-resistant, and recessed receptacles.
Commercial Applications
The devices are suitable for commercial and institutional applications, providing long-lasting performance and versatile wiring options, including split feed configurations. Split feed capability matters in commercial settings where you need separate circuits feeding the same outlet — common in office cubicles and workstations.
The C-Series stands out for its stainless steel construction, providing a sleek, high-quality appearance and enhanced robustness, which is often favored in environments requiring a tighter seal against liquids and rigorous use. Think food processing plants, commercial kitchens, and chemical storage areas where regular washdowns happen.
They are UL listed, CSA certified, and meet NEMA WD-1 & 6 and ANSI standards, backed by a 10-year limited warranty. The line also offers heavy-duty, non-grounding, and self-grounding models suitable for industrial applications, all UL listed and compliant with federal specifications.
For Montana’s industrial facilities — from grain processing plants to mining operations — the magnetic stainless steel handles temperature swings and moisture better than plastic ever could. The corrosion resistance matters when you’re dealing with road salt, agricultural chemicals, or just Montana’s freeze-thaw cycles.
Frequently Asked Questions
Q: Why choose Type 430 stainless over regular 304/316 stainless steel?
Type 430 gives you 90% of the corrosion resistance at 60% of the cost. Type 430 is magnetic and offers good corrosion resistance for general commercial use. Type 302/304 is non-magnetic and used for more extreme corrosive environments (e.g., hospitals, labs) but at a higher cost. Unless you’re in a chemical plant or medical facility, Type 430 handles the job fine.
Q: Can I paint these stainless steel wall plates?
Paintable to match specific room décor — though most contractors leave them natural. The stainless finish hides fingerprints and scratches better than paint will.
Q: What’s the actual thickness of these wall plates?
Standard commercial-grade stainless plates typically run 0.030” to 0.040” thick. Check Leviton’s current spec sheets for the exact C-Series measurements — manufacturers occasionally adjust thickness for specific applications.
Q: Do the magnetic properties affect electronic equipment?
Magnetic surface is compatible with magnetic sensors or mounts if needed — it’s a feature, not a bug. The magnetic field is weak enough that it won’t affect most electronics, but strong enough to hold lightweight sensors or identification tags.
Q: How do C-Series receptacles compare to spec-grade for commercial work?
These devices feature robust construction with impact-resistant nylon covers, brass mounting straps, and secure latch mechanisms — built tougher than standard spec-grade. The 10-year warranty backs that up. Most spec-grade outlets get 1-2 years at best.
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