1 Gang weatherproof Grey box with (3) 1/2" threaded outlets
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SKU: 210-31001
483 in stock
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Conversions Tech Series 100 Weather-Tight 1-Gang Die-Cast Enclosure | UL 514A | NEMA 3R/4 | RoHS III Compliant
Engineered for demanding outdoor and industrial applications, the Conversions Tech Series 100 single-gang enclosure provides exceptional corrosion resistance, IP-rated sealing, and an ample 18.3 in³ wiring volume—ideal for switches, sensors, GFCIs, or receptacles. The precision-machined A380 aluminum body accepts ½ in-14 NPSM conduit and ensures leak-free terminations and long-term performance.
Key Technical Specifications
| Parameter | Value | Details |
|---|---|---|
| Material | A380 Die-Cast Aluminum | < 0.05 % porosity · single-piece body |
| Finish | Polyester Powder-Coat RAL 7035 Gray | 2.5 mil thick · 1 000 h salt-spray (ASTM B117) |
| Dimensions | 2.80″ W × 4.50″ H × 2.10″ D | Tolerance ± 0.010″ |
| Internal Volume | 18.3 in³ | NEC 314.16(A) compliant |
| Hub Size / Thread | ½″ - 14 NPSM | Factory-tapped · O-ring sealed |
| Hub Locations | Back × 1 · Sides × 2 | Includes aluminum closure plugs |
| Ground Provision | M4 × 0.7 mm Screw | < 0.05 Ω path to enclosure |
| Mounting | #10-24 Stainless Lugs | 3.50″ on-center · captive hardware |
| Environmental Rating | NEMA 3R / 4 | –40 °C to +75 °C operating range |
| Certifications | UL 514A / UL 50E | RoHS III Compliant · Indoor / Outdoor Rated |
Precision Installation Workflow
- Site Prep — Ensure mounting surface is plumb and clear ≥ 3 in × 5 in footprint.
- Anchor — Fasten enclosure via integrated lugs (25 lbf·in).
- Conduit Termination — Engage ½″ hubs 3½ turns; torque lock-nuts to 35 lbf·in.
- Device Wiring — Bond EGC to ground screw (12 lbf·in) · maintain ¼″ strip length.
- Device Mount — Secure device to 6-32 bosses (8 lbf·in).
- Seal Unused Hubs — Install closure plugs with nitrile gasket (30 lbf·in).
- Verify — Meg-ohm test > 100 MΩ @ 500 VDC; check gasket integrity.
Key Features & Benefits
- Precision Die-Casting: A380 aluminum body delivers dimensional stability and impact strength.
- Weather-Tight Sealing: O-ring threaded hubs provide leak-proof conduit termination.
- Industrial Finish: UV-stable RAL 7035 powder coat surpasses 1 000 h salt-spray resistance.
- Certified Performance: UL 514A / UL 50E · NEMA 3R/4 · RoHS III compliant.
- Ground Ready: Includes factory-tapped M4 × 0.7 mm green ground screw.
- Full Hardware Set: Includes stainless mounting lugs and closure plugs for fast installation.
Frequently Asked Questions (FAQs)
1. What material is the Series 100 enclosure made of?
It’s constructed from A380 die-cast aluminum with a seamless one-piece body and minimal porosity.
2. Is this box weather-rated for outdoor use?
Yes — it’s NEMA 3R/4 and UL 50E certified for indoor and outdoor installations.
3. How many conduit hubs are included?
Three ½″ factory-tapped hubs (one back, two sides) with aluminum closure plugs included.
4. Does it include grounding hardware?
Yes — each unit comes with a pre-installed M4 × 0.7 mm green ground screw.
5. What is the operating temperature range?
It is rated for –40 °C to +75 °C, ideal for industrial and environmental applications.
6. What certifications does this enclosure meet?
UL 514A · UL 50E · NEMA 3R/4 · RoHS III for safety and compliance.
4 Reasons Pros Buy Direct from Conversions Tech
Headquartered in business-friendly Wyoming, we design, test, and ship every product from inside the United States—delivering genuine “Made-for-America” quality without the big-box markup.
Our in-house team owns every CAD file, mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. Vertical control means tighter tolerances, UL-listed safety, and up to 30 % lower cost than private-label imports.
Thousands of SKUs sit ready to go. Orders placed by 2 p.m. ship the same day, keeping contractors, OEMs, and distributors on schedule.
Need a torque spec or an OEM quote at dawn? You’ll speak directly with the Conversions Tech engineering desk—not a script reader—for instant answers, custom kitting, and private-label options.
Bottom line: For rugged, code-compliant electrical solutions shipped fast from a trusted U.S. source, choose Conversions Tech and build it right the first time.
