Specialty Concepts PPC - Manual (Page 14)

F U S E / C I R C U I T B R E A K E R
“ARRAY FUSE” - An array fuse is included for the 30 amp PPC. (Not available on 50 amp units
(Option P)). This will protect the controller from over-current from the solar panels or a short
circuit at the array. Replacement is a 30 amp AGC fuse.
“LOAD PROTECTOR” - A load circuit breaker is included with the PPC. This provides over-
current protection for the load circuit (PPC and load connections) and provides protection from
a short circuit at the load. This also can be used as an on/off switch for the load.
O P T I O N S
NOTE : Options cannot be added to units after production. Some of the features and functions
described in this manual are not included on all of the units.
OPTION M - OUTDOOR ENCLOSURE (NEMA 4X with Clear Door)
This enclosure is intended for use indoors or outdoors for watertight, dust tight and corrosion-
resistant applications and provides a clear door for viewing metering and status lights without
opening the enclosure.
OPTION P - 50 AMP CHARGE CURRENT
This option provides 50 amps of charging current capabilities. The terminal accept up to 6 AWG
wire. Load ratings remain as stated in the specifications.