Reply To: Solar panel wiring & Mc4 connectors

Home Forum topic Campervan Conversions Solar panel wiring & Mc4 connectors Reply To: Solar panel wiring & Mc4 connectors

#157049
cotswoldstony
Participant

Hi, I know this is late with a response but it may help others.
pv cable is uva resistant and rodent proof which is why you should always use it.
MC4 connectors are reliable and waterproof with a maximum of 35 amps and only give trouble with internal contacts moving if disconnected puling on the pv wiring.
MC4 connectors can be cable tied under the solar panel venting gap to make them waterproof.