Description
SC1220LD Solar Charge Controller by Kisae Technology | Marine Electrical at West Marine. The SC1220LD 20A Charge Controller ensures that you do not overcharge or discharge your battery when charging it from your solar panel. Regulated output prevents batteries from overcharging. Load Disconnect (LD) protacts batteries from being over-discharged. 20A Amp Capacity For 12 Volt solar panels and batteries systems Selectable battery type Designed for solar panels <340W Load Disconnect version to protect batteries from being over-discharged Easy to read indicator Features temperature compensation and reverse polarity protection Specifications Battery Voltage: 12V DC Max. PV panel open-circuit voltage: 26V DC Max. Charge Current: 20A Max. Load Current: 20A, 40A for one minute Operational Draw (no load and no PV): <10mA Regulated Battery Charging Voltage: Flooded-14.6V DC, Sealed-14.2V DC Voltage Across Terminal (PV to battery): <0.15V DC Voltage Across Terminal (battery to load): <0.10V DC PV Reverse Polarity Protection: Yes Battery Overcharge Protection: Flooded-14.6V DC, Sealed-14.2V DC Load Discharge Protection: <11.5V DC Battery Charger Stages: Two-teps, Bulk, Float Recommended Wire Size: #10 AWG Operating Temp: -40C to 60C
