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Conversions Technology weatherproof boxes 1 Gang weatherproof Grey box with (3) 1/2" threaded outlets

1 Gang weatherproof Grey box with (3) 1/2" threaded outlets

by Conversions Technology
Availability:
523 in stock, ready to be shipped
$3.89 - $3.89
$3.89
$3.89 - $3.89
$3.89
Request Distributor or Volume Pricing
SKU 210-31001

Conversions Tech Series 100 Weather-Tight 1-Gang Die-Cast Enclosure

Engineered for demanding outdoor and industrial applications, this NEMA 3R/4 single-gang box delivers robust corrosion resistance, IP-rated sealing, and ample 18.3 in³ wiring volume—ideal for a switch, GFCI, sensor, or receptacle. Precision-machined A380 aluminum hubs accept ½ in-14 NPSM conduit, ensuring leak-free terminations and long-life performance.

Key Technical Specifications

Parameter Value Details
Material A380 die-cast aluminum <0.05 % porosity, single-piece body
Finish Polyester powder-coat RAL 7035 2.5 mil, 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 SS lugs 3.50″ on-center, captive hardware
Environmental Rating NEMA 3R / 4 –40 °C … +75 °C operating
Certifications UL 514A / UL 50E RoHS III compliant

Precision Installation Workflow

  1. Site Prep — Confirm mounting surface is plumb; clear ≥ 3 in × 5 in footprint.
  2. Anchor — Fasten enclosure via integrated lugs (25 lbf·in).
  3. Conduit Termination — Engage hubs 3½ turns; torque lock-nuts to 35 lbf·in.
  4. Device Wiring — Bond EGC to ground screw (12 lbf·in); respect ¼-in strip length.
  5. Device Mount — Secure device using captive 6-32 bosses (8 lbf·in).
  6. Seal Unused Hubs — Install closure plugs with nitrile gasket (30 lbf·in).
  7. Verify — Meg-ohm test > 100 MΩ @ 500 VDC; confirm gasket integrity.

© 2025 Conversions Tech LLC — Specifications subject to change without notice.

 

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