System Components - Outback Power Systems Systems Product Manual

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.
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OutBack AC Breaker Specifi cations
Model Rating
OBAC-50 120VAC
OBAC-50D 120/240VAC
OBAC-50-3P 120/208VAC
OBAC-50DE 240VAC
OBAC-30 120VAC
OBAC-30D 120/240VAC
OBAC-25D 120/240VAC
OBAC-20 120VAC
OBAC-20D 120/240VAC
OBAC-15 120VAC
OBAC-15D 120/240VAC
OutBack DC Breaker Specifi cations
Model Current Rating
OBDC-250 250 amp 125 VDC
OBDC-175 175 amp 125 VDC
OBDC-125 125 amp 125 VDC
OBDC-100 100 amp 125 VDC
OBDC-80 80 amp 150 VDC
OBDC-70 70 amp 150 VDC
OBDC-60 60 amp 150 VDC
OBDC-50 50 amp 150 VDC
OBDC-40 40 amp 150 VDC
OBDC-30 30 amp 150 VDC
OBDC-20 20 amp 150 VDC
OBDC-15 15 amp 150 VDC
OBDC-10 10 amp 150 VDC
OBDC-5 5 amp 150 VDC
OBDC-1 1 amp 150 VDC
OutBack PV Ground Fault Protection Specifi cations
Model Description
OBDC-GFP/2 80 amp at 150 VDC
Version Width
Single Pole 0.5" (13 mm)
Dual Pole 1.0" (26 mm)
Three Pole 1.5" (39 mm)
Dual Pole 1.0" (26 mm)
Single Pole 0.5" (13 mm)
Dual Pole 1.0" (26 mm)
Dual Pole 1.0" (26 mm)
Single Pole 0.5" (13 mm)
Dual Pole 1.0" (26 mm)
Single Pole 0.5" (13 mm)
Dual Pole 1.0" (26 mm)
Stud Terminal Size Width
3/8 " stud 1.5" (39 mm)
3/8" stud 1.5" (39 mm)
5/16" stud 1.0" (26 mm)
5/16" stud 1.0" (26 mm)
5/16" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
1/4" stud 0.75" (19 mm)
Stud Terminal Size
2 Poles - Requires 3
2005