PORCELAIN : Pin Type Insulators

Using a conductive glaze on our radio free pin type insulators, we have been able to reduce the high electrical stresses and virtually eliminate corona discharges and radio interference. We currently offer low-, medium- and high-voltage pin type insulators that meet all ANSI standards.

Our pin type insulators are approved by the RUS. We also produce fog bowl insulators for heavily polluted atmospheres.

For detailed information on our pin type insulators, view the complete catalog:
Catalog No 15C: Pin Type Insulators - Spool & Strain Insulators
Part 1:
Pin Type Insulators
Pin Hold Thread and Pin Head
Radio Freed Type Insulators
Minimum or Recommended Pin Height
Low- and Medium-voltage Pin Type Insulators - ANSI Standard Type
High-voltage Pin Type Insulators - ANSI Standard Type
Part 2:
Pin Type Insulators - B. S. Standard Type
Pin Type Insulators - Fog Type with B. S. Pin Hole Thread
Insulator Pins - With Lead Head for ANSI Standard Pin Hole Thread
Insulator Pins - With B. S. Steel Head
Telephone Insulators - B. S. Standard Type
Spool Insulators - ANSI Standard Type
Spool Insulators - NGK Standard Type
Strain Insulators - ANSI Standard Type

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