text.skipToContent text.skipToNavigation

SDC™ Composite Bushing - 8.7KV

by Electro Composites 

Catalog ID: 095-008-T-855-01

SDC™ 8.7kV-800A Transformer Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Air-to-Oil Applications, 10.0" Min.Oil Immersion Level/CT Pocket, 12.8" Min. Creepage Length

Product Details


Application Transformer
Bottom Terminal Type 1 1/8-12
Color Gray
Immersion Type - Above Flange Air
Immersion Type - Below Flange Oil
Material - Flange Aluminum
Material - Insulation APG-02 - Cycloaliphatic Epoxy
Mounting Position Vertical to Horizontal
Number of Bolt Holes - Top Terminal 4
Number of Flange Mounting Holes 3
Plating - Bottom Terminal None
Test Tap Yes
Top Terminal Plating None
Top Terminal Type 1X Blade With 4X 0.56 Dia Holes
Type SDC - Solid Dielectric Capacitor


Above Flange Length 15 in
Below Flange Length 15.75 in
Diameter - Above Flange Maximum 8.64 in
Diameter - Below Flange Maximum D 1" 4.15 in
Diameter - Below Flange Maximum P 4.15 in
Diameter - Live Part Bottom 1.25 in
Diameter - Live Part Top 2.75 in
Effective Length - Bottom Terminal 2.75 in
Effective Length - Top Terminal 4.00 in
Flange Mounting Hole Bolt Circle 7.25 in
Flange Mounting Hole Diameter 0.56 in
Flange Outside Diameter 8.50 in
Length 30.75 in
Length - Drawlead Above Flange NA
Length - Ground Shield 10.00 in
Length - Insulation Above Flange 4.40 in
Length - Insulation Below Flange 11.95 in
Length - Live Part Bottom 3.80 in
Length - Live Part Top 6.80 in
Length - Minimum Oil Immersion Level 10.00 in
Sealing Surface Inside Diameter 4.37 in
Sealing Surface Outside Diameter 6.69 in
Top Terminal Min. Thread Length 4.00 in
Weight 39 lb

Electrical Ratings

BIL 95 kV
Current Rating 800 A
Minimum Creepage 12.8 in
Minimum Creepage - Inside NA
Minimum Strike 7.0 in
Minimum Strike - Inside NA
Withstand Voltage - 60 Hz Dry 35 kV
kV Class 8.7 kV

Certifications and Compliance

Industry Standard(s) IEEE



ElectroComposites Factory Tour: St. Jerome (VI00124E)