
Cable Gland Blanking Plug M30 × 1.5 (Sealing / Cap)
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Detailed Description
A robust blanking (sealing) plug designed to close off unused M30 × 1.5 threaded cable gland holes. Perfect for maintaining the environmental integrity of enclosures, control cabinets, junction boxes, and machinery.
Key Features & Specifications
Feature | Typical / Expected Value / Notes |
---|---|
Thread | M30 × 1.5 metric |
Type | Male blanking / sealing plug |
Material / Versions | Common versions in nylon (PA66) with O-ring, or brass / nickel-plated brass |
Sealing & Protection | Nylon plugs often rated IP68 when used with a gasket / O-ring Made-in-China |
Operating Temperature | For nylon versions: –40 °C to +100 °C typical Made-in-China |
Thread Length / Dimensions | Nylon plug thread length ~11 mm (for M30) Made-in-China |
Application / Use Case | Closing off unused threaded holes, preserving ingress protection, preparing for future cable runs, improving enclosed appearance |
Usage / Installation Notes
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Verify the hole or gland is clean, correctly sized, and undamaged before inserting the plug.
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Tighten so the sealing gasket / O-ring compresses; avoid excessive torque which can damage threads or deform the plug.
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Choose the material (nylon vs brass) depending on environmental demands (corrosion, UV exposure, mechanical stress).
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Ensure the plug’s sealing / IP rating meets or exceeds that of the enclosure if environmental protection is critical.
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