Aims Power SCC40AMPPT 40 Amp MPPT Solar Charge Controller, 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection

AIMS Power SCC40AMPPT 40 Amp MPPT Solar Charge Controller; Charges 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection This solar battery charge controller by AIMS Power features a smart tracking algorithm using MPPT charging technology and has less power loss performing at 97.5-99% efficiency, maximizing energy harvest. The tracking algorithm is automatic and varies with weather conditions. Key Features Quality heatsink cooling – no fans needed and no thermal derating Battery type selector and user defined charging voltage 4 stage charging (Bulk, absorption, float and equalize) PV input, battery output and load control ports Stackable Reliable electronics, over engineered components generating less heat Very efficient up to 99% Low self consumption Thermal design rugged case Over temp protection Overload, short circuit, high and low voltage protection RS485 port for computer monitoring CE, ETL to UL1741 and RoHS compliant Marine coated Mounting holes Specifications Maximum battery current: 40 amps Max PV open circuit voltage: 150Vdc Self power consumption: <4 watts Efficiency: 97.5% Protections: overload, short circuit, high voltage, high temperature, low voltage and auto correct Low voltage reconnection: 12.5V Low voltage disconnect voltage: 10.5V (10.5-12.5V adjustable) Enclosure: IP43 protection, metal Cooling: heatsink Humidity: 100% non-condensing Temperature compensation: -5mV⁰C / 2V with BTS Temperature range: -25⁰C to 60⁰C or -13⁰F to 140⁰F Wire knockouts: 1.25" Dimensions: 10.6"L x 7.25"W x 3.5"H Weight: 8 lbs, Boxed 9 lbs

• Charges 12, 24, 36 and 48 volt solar systems with multistage charging technology
• MPPT Maximum Power Point Tracking technology produces maximum available power from PV array to battery bank utilizing peak power of the I-V curve
• Quality heatsink cooling, no fans needed and no thermal derating
• Reliable electronics, over engineered components generating less heat
• Overload, short circuit, high and low voltage protection