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SDC™ Composite Bushing - 28.4kV

by Electro Composites 

Catalog ID: 150-012-W-067-00

SDC™ 28.4kV-1200 A Wall/Floor Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEC 60137, Bottom Connected for Air-to-Air Applications, 10" Ground Shield/CT Pocket Length, 26.4" Min. Creepage Length

Product Details


Application Wall/Floor
Bottom Terminal Type CONTACT DISC 1.50 DIA WITH 2X M8X1.25 HOLES ON 0.78 DIA BC
Color Gray
Immersion Type - Above Flange Air
Immersion Type - Below Flange Air
Material - Flange EPOXY
Material - Insulation APG-02 - Cycloaliphatic Epoxy
Mounting Position Vertical to Horizontal
Number of Bolt Holes - Bottom Terminal 2
Number of Flange Mounting Holes 4
Plating - Bottom Terminal Silver
Test Tap No
Top Terminal Plating None
Top Terminal Type 1 1/2-12
Type SDC - Solid Dielectric Capacitor


Above Flange Length 19 in
Below Flange Length 20.31 in
Diameter - Above Flange Maximum 8.64 in
Diameter - Below Flange Maximum D 1" 4.49 in
Diameter - Below Flange Maximum P 5.00 in
Diameter - Live Part Bottom 1.50 in
Diameter - Live Part Top 3.00 in
Effective Length - Top Terminal 3.95 in
Flange Mounting Hole Bolt Circle 6.50 in
Flange Mounting Hole Diameter 1/2-13 in
Flange Outside Diameter 8.64 in
Length 39.31 in
Length - Ground Shield 10.00 in
Length - Insulation Above Flange 14.60 in
Length - Insulation Below Flange 10.06 in
Length - Live Part Bottom 0.25 in
Length - Live Part Top 4.40 in
Length - Minimum Oil Immersion Level NA
Sealing Surface Inside Diameter 5.00 in
Sealing Surface Outside Diameter 7.55 in
Top Terminal Min. Thread Length 3.95 in
Weight 60.00 lb

Electrical Ratings

BIL 150 kV
Current Rating 1200 A
Minimum Creepage 26.40 in
Minimum Creepage - Inside 28.00 in
Minimum Strike 0.00 in
Withstand Voltage - 60 Hz Dry 50 kV
kV Class 28.4 kV

Certifications and Compliance

Industry Standard(s) IEC 60137



ElectroComposites Factory Tour: St. Jerome (VI00124E)

Sales Drawings