Soligent, MC4 Female(+) to MC3 Male(-) Connector Adapter
Use these adapters to connect new-style (MC4) modules to old-style Solarline 1 cables (MC3) or anywhere a transition is needed between Solarline 1 and Solarline 2 cables.
Most of the modern high power pv modules are produced and manufactured with wire leads that have MC4 connectors on the ends. These solar module connectors come in both male and female types which are designed to snap together. It meets the requirements of the National Electric Code (NEC), they're UL certified and the desired connection process of electrical inspectors. Due to the locking structure of the MC4 connectors, they cannot be removed and are well suited for outdoor environments. These connectors can be separated but it needed a special MC4 unlocking device or tool.
|Temperature range||-40 - +90 °C|
|Max. diameter||5,8 mm|
|Test current||20 A|
|Test voltage||1000 V|
|Connection cross-section||- mm²|