APsystems MC4 Inverter Caps

$4.50

  • Protective cap for unused DC connections on YC500A microinverter
  • Use one pair of caps to protect MC-4 outlets when only one solar module is connected

Description

If you have a single solar panel connected to your YC500A microinverter (if there are an odd number of modules in a string, for example), you need these protective caps to cover the unused connectors on the unused side of the inverter.

From the manufacturer:

[T]hese caps should be used to protect the unused MC4 wires on the YC500 A-NA. Female cap is used to cover and protect unused MC-4 male connector coming from second pair of YC500 A-NA DC connections. Male plug is used to protect unused MC-4 female connector in same application.

Additional information

Weight0.2 lbs
manufacturer

APsystems