Upgrade L1/L2 30 Amp to 50 Amp : Support

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Upgrade L1/L2 30 Amp to 50 Amp

started a topic over 7 years ago

Hi, I have one of the discontinued L1/L2 models that looks like this: http://openevse.dozuki.com/Guide/Discontinued+-+OpenEVSE+30A+Charging+Station/1 I guess it's a version 3? The firmware is 3.11.3 Can this be upgraded to the current, 50 Amp L1/L2 EVSE just by swapping out the relays and fuse box for the Struthers & Dunn contactor: https://store.openevse.com/products/50a-dpst-relay-set ? I already have 6AWG on the input and J1772 wiring.

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said over 7 years ago

Yes, The 50A L1/L2 relay is compatible with all versions of OpenEVSE.

I would recommend the option that includes the Relay, connectors and QC wires as it includes everything you will need for the conversion.