Porcelain Station Post Insulator
Class 5 porcelain station post insulator for 69 kV bus support in low-frequency indoor switchyards, with high cantilever strength. Conforms to ANSI C29.9. HTS 8546.20.00.60 for other ceramic high-voltage insulators.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If outdoor line post configuration
Line post insulators specifically for overhead lines have dedicated subheading 8546.20.00.20.
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Import Tips & Compliance
• Provide cantilever load test data; ensure base thread compatibility; differentiate from line post types
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