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SDC™ Composite Bushing - 15kV

by Electro Composites 

Catalog ID: 110-040-T-408-00

SDC™ 15kV-4000 A Transformer Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Air-to-Oil Applications, 1" Min. Oil Immersion Level/Ground Shield Length, 13.33" Min. Creepage Length

Product Details


Application Transformer
Bottom Terminal Type CONTACT DISC 5.00 DIA WITH 6X 1/2-13 THREADED HOLES ON 4.00 BC
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 - Bottom Terminal 6
Number of Flange Mounting Holes 4
Plating - Bottom Terminal None
Test Tap Yes
Top Terminal Plating None
Top Terminal Type 3-12
Type SDC - Solid Dielectric Capacitor


Above Flange Length 13 in
Below Flange Length 5.1 in
Diameter - Above Flange Maximum 10.13 in
Diameter - Below Flange Maximum D 1" 5.02 in
Diameter - Below Flange Maximum P 5.02 in
Diameter - Live Part Bottom 5.00 in
Diameter - Live Part Top 4.50 in
Effective Length - Top Terminal 4.00 in
Flange Mounting Hole Bolt Circle 8.26 in
Flange Mounting Hole Diameter 0.76 in
Flange Outside Diameter 9.50 in
Length 18.10 in
Length - Ground Shield 1.00 in
Length - Insulation Above Flange 4.32 in
Length - Insulation Below Flange 2.60 in
Length - Live Part Bottom 1.50 in
Length - Live Part Top 4.97 in
Length - Minimum Oil Immersion Level 1.00 in
Sealing Surface Inside Diameter 5.11 in
Sealing Surface Outside Diameter 7.50 in
Top Terminal Min. Thread Length 4.00 in
Weight 68.00 lb

Electrical Ratings

BIL 110 kV
Current Rating 4000 A
Minimum Creepage 13.33 in
Minimum Strike 7.22 in
Withstand Voltage - 60 Hz Dry 50 kV
kV Class 15 kV

Certifications and Compliance

Industry Standard(s) IEEE C57.19.01



ElectroComposites Factory Tour: St. Jerome (VI00124E)

Sales Drawings