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Porcelain Station Post Insulator


Catalog ID: PSP2143001

Catalog ID:  PSP2143001
Porcelain Station Post meeting TR 214.
  • Meets or exceeds ANSI C29.9 standards for mechanical and electrical ratings
  • Solid-core construction with gray porcelain glaze as standard
  • Long lasting durability with galvanized end caps and proven interface system

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Product Details


Application Station Post
Cantilever Bending Strength - Routine 2000 lb
Fitting - Ground/Base 3" BOLT CIRCLE
Fitting - Live Line End 3" BOLT CIRCLE
Material Porcelain
Material - End Fitting Galvanized Steel
Number of Sheds 12
Tensile Strength Standard Strength
Tension Range 13938 lb
Torsional Strength 12000 in-lbs. (1356 N-m)
UPC 096359646044


Diameter - Shed(s) 7.32" (186 mm)
Height 22 in
Weight 45.2 lb

Electrical Ratings

BIL 250 kV
Creep and Leakage Distance 43" (1092 mm)
Critical Impulse Flashover (CIFO) - Negative 340 kV
Critical Impulse Flashover (CIFO) - Positive 280 kV
Flashover Voltage - 60 Hz Dry 170 kV
Flashover Voltage - 60 Hz Wet 125 kV
Voltage Application 46 kV
Withstand Voltage - 60 Hz Wet 100 kV

Certifications and Compliance

Industry Standard(s) ANSI C29.9


Standard Package 2

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