The NE-AD 3x25A Three-Phase Straight Rubber Male Plug (Model 4005) is a heavy-duty industrial electrical connector engineered for high-power distribution, workshops, and machine power links.Â
Full Technical Description
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Model Code / SKU: 4005 3X25A TRIFAZE FIS priamaia vilkaÂ
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Brand / Manufacturer: NE-AD Elektrik (Distributed via TEKLED).
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Plug Orientation: Straight entry male plug ("priamaia vilka").
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Current Capacity: 25 Amper continuous rating.
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Operational Voltage: 380V–415V AC high-voltage threshold.
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Phase Configuration: Trifaze (Three-Phase / 3P+E Grounded setup).
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Housing Body Material: Thick, impact-resistant TPE solid rubber unibody shell.
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Pin Material: Solid brass pin contacts for optimized conductivity.
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Ingress Protection: IP44 Rated (splash-proof and shielded against dust ingress).Â
Structural & Performance Features
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Industrial Rubber Armor: Built with an elastomer rubber outer coat that absorbs high physical impact, drop shocks, and heavy vehicle compression without cracking.
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Integrated Cord Grip Cable Gland: Outfitted with a flexible, tapered rear strain-relief neck boot to prevent cable tearing and seal against humidity entry.
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Grounded Safety Terminal: Features internal mechanical screw clamp terminals providing an explicitly isolated ground contact point.Â
Primary Practical Applications
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Industrial Machinery Connection: Safe connection for three-phase electric motors, commercial air compressors, and welding machines.
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Construction Site Distribution Boards: Works as temporary site power umbilical links or connection panels for heavy concrete mixers and cranes.
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Commercial Kitchens & Workshops: Heavy-duty power delivery for high-kilowatt industrial bake ovens and lathe machinery.