Outback Power Systems Systems - Manual (Page 20)

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OutBack Power Systems Inc. 2005
System Components
OutBack AC Breakers
Hydraulic-Magnetic type breakers that are DIN
rail “snap-in” mountable and can be used for in-
put, output or load circuits. 1/2" (13 mm) wide.
OutBack DC Breakers
Panel mounted Hydralic-Magnetic type breakers
which can be used for DC sources, inverters or
load circuits. 3/4" (18 mm) wide.
OutBack PV Ground Fault
Protection System
Th e OBDC-GFP/2 is required by the NEC for
PV arrays mounted on residential dwelling
roofs. It can be used with the PS2DC, PS4DC or
PS1. An OBDC-GFP/2 protects wiring and sys-
tem components for one or two PV arrays: dual
80 amp PV circuits 150 VDC max VOC. Th e
OBDC-GFP/2 system includes the GFP unit, a
ground bus bar, neutral and ground connection
wiring and mounting hardware.
OutBack DC Breaker Specifi cations
Model Current Rating Stud Terminal Size Width
OBDC-250 250 amp 125 VDC 3/8 “ stud 1.5" (39 mm)
OBDC-175 175 amp 125 VDC 3/8” stud 1.5" (39 mm)
OBDC-125 125 amp 125 VDC 5/16" stud 1.0” (26 mm)
OBDC-100 100 amp 125 VDC 5/16” stud 1.0” (26 mm)
OBDC-80 80 amp 150 VDC 5/16” stud 0.75" (19 mm)
OBDC-70 70 amp 150 VDC 1/4” stud 0.75" (19 mm)
OBDC-60 60 amp 150 VDC 1/4” stud 0.75" (19 mm)
OBDC-50 50 amp 150 VDC 1/4” stud 0.75" (19 mm)
OBDC-40 40 amp 150 VDC 1/4” stud 0.75" (19 mm)
OBDC-30 30 amp 150 VDC 1/4” stud 0.75" (19 mm)
OBDC-20 20 amp 150 VDC 1/4” stud 0.75" (19 mm)
OBDC-15 15 amp 150 VDC 1/4” stud 0.75" (19 mm)
OBDC-10 10 amp 150 VDC 1/4” stud 0.75" (19 mm)
OBDC-5 5 amp 150 VDC 1/4” stud 0.75" (19 mm)
OBDC-1 1 amp 150 VDC 1/4” stud 0.75" (19 mm)
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OutBack AC Breaker Specifi cations
Model Rating Version Width
OBAC-50 120VAC Single Pole 0.5” (13 mm)
OBAC-50D 120/240VAC Dual Pole 1.0” (26 mm)
OBAC-50-3P 120/208VAC Three Pole 1.5” (39 mm)
OBAC-50DE 240VAC Dual Pole 1.0” (26 mm)
OBAC-30 120VAC Single Pole 0.5” (13 mm)
OBAC-30D 120/240VAC Dual Pole 1.0” (26 mm)
OBAC-25D 120/240VAC Dual Pole 1.0” (26 mm)
OBAC-20 120VAC Single Pole 0.5” (13 mm)
OBAC-20D 120/240VAC Dual Pole 1.0” (26 mm)
OBAC-15 120VAC Single Pole 0.5” (13 mm)
OBAC-15D 120/240VAC Dual Pole 1.0” (26 mm)
OutBack PV Ground Fault Protection Specifi cations
Model Description Stud Terminal Size
OBDC-GFP/2 80 amp at 150 VDC 2 Poles - Requires 3