Powersub Vacuum Substation Circuit Breaker Type FVR

Offers superior reliability combined with numerous operational benefits.

Overview
Documents & Downloads

The Square D® Powersub™ circuit breaker offers superior reliability combined with numerous operational benefits. These versatile circuit breakers are available with 600 to 4000 ampere continuous current ratings and voltage ratings from 15.5KV to 38kV. These breakers offer state-of-the-art vacuum technology and quality design features including:

Arc-resistant construction
High-speed operation
Contact wear indicators
Proven vacuum circuit technology
Meets or exceeds applicable ANSI standards
Isolated low voltage compartment

For a complete listing of documentation for this product, please consult the Technical Library.

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Brochures
Powersub Type EVR Substation Circuit Breaker	1910BR0901
Powersub Type FVR Substation Circuit Breaker	1910BR0902
Instruction Bulletins
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Instruction and Maintenance Manual for FLUARC® Type FG4 SF6 Circuit Breakers	9880-2
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Powersub Vacuum Substation Circuit Breaker, Type EVR, 15.5 kV, 110 kV BIL, 600-1200 A	6065-12
Powersub Vacuum Substation Circuit Breaker, Type FVR Mechanism Lubrication Instructions, Class 6065	6065-15
Powersub Vacuum Substation Circuit Breaker, Type FVR, 15-38 kV, 110-150 kV BIL, 1200-4000 A	6065-10
Powersub Vacuum Substation Circuit Breaker, Type FVR, Up to 38 kV, 200 kV BIL, 1200 A	6065-11
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Powersub Vacuum Substation Circuit Breaker Type FVR

Offers superior reliability combined with numerous operational benefits.

Brochures

Instruction Bulletins