 MEDIUM-VOLTAGE SOLUTIONS
Overview
Technical
Resources
RATINGS RATED MAXIMUM VOLTAGE4.76 kV, 15 kV
CONTINUOUS CURRENT1200 A to 2000 A
INTERRUPT RATINGUp to 40 kA rms symmetrical
BASIC IMPULSE LEVEL (BIL)4.76 kV class – 60 kV peak, 15 kV class – 95kV peak
STANDARDS ANSI / IEEE STANDARDC37.20.3, C37.20.2
NEMASG-5
CSAC22.2 No. 31-04
THIRD PARTY APPROVAL/RECOGNITIONUL, CSA available for most ratings
SEISMIC QUALIFICATIONIBC 2009, CBC 2010
ENCLOSURE ACCESSFront
INSULATING MEDIUMAir
BUS SUPPORTSGlass Polyester
BUS INSULATIONOptional
ENCLOSURE TYPEIndoor & outdoor
INDOOR SECTION DIMENSIONS (TYPICAL)26″ w x 61.5″ d x 92″ h
DEVICES SWITCHING DEVICEVacuum circuit breaker
DEVICE MOUNTINGDraw-out
APPLICATION DATA WEIGHTS1350 lbs
RATINGS
RATED MAXIMUM VOLTAGE
4.76 kV, 15 kV
CONTINUOUS CURRENT
1200 A to 2000 A
INTERRUPT RATING
Up to 40 kA rms symmetrical
BASIC IMPULSE LEVEL (BIL)
4.76 kV class – 60 kV peak, 15 kV class – 95kV peak
STANDARDS
ANSI / IEEE STANDARD
C37.20.3, C37.20.2
NEMA
SG-5
CSA
C22.2 No. 31-04
THIRD PARTY APPROVAL/RECOGNITION
UL, CSA available for most ratings
SEISMIC QUALIFICATION
IBC 2009, CBC 2010
ENCLOSURE
ACCESS
Front
INSULATING MEDIUM
Air
BUS SUPPORTS
Glass Polyester
BUS INSULATION
Optional
ENCLOSURE TYPE
Indoor & outdoor
INDOOR SECTION DIMENSIONS (TYPICAL)
26″ w x 61.5″ d x 92″ h
DEVICES
SWITCHING DEVICE
Vacuum circuit breaker
DEVICE MOUNTING
Draw-out
APPLICATION DATA
WEIGHTS
1350 lbs
