The Classic 250 MPPT Charge Controller has Arc Fault, Ground Fault, free web monitoring, a graphics panel and Solar, Hydro and Wind Modes. The Classic 250 has a maximum output current of 63 amps, an operating voltage of 250 volts and works with 12 to 72 volt battery systems. The FREE MidNite Solar Local Application enables you to monitor your Classics over your local network or the Internet. As with the whole Classic Line, the Classic 250 has MidNite's exclusive HyperVOC which extends VOC limits when needed.

Features

• 50 operating voltage
• Max current out: 63 amps
• ETL listed to UL1741 and CSA
• Type 1 environmental rating
• Terminals are rated for 75 C
• Exclusive HyperVOC extends VOC limits
• 12-72V battery
• Built in DC-GFP and Arc Fault
• Detector
• Solar, wind and hydro MPPT modes
• Warranty - 5 yrs.
• Listed by ETL for US & Canada
• CE Certified Listed
• FCC Class B Listed
• Made in the USA
• Home Power | Download
• The Classic | Download
• How to use the Classic String Sizing Tool | Download
• Classic auxiliary control for low voltage disconnect | Download
• Classic SL Brochure | Download
• Classic Brochure - Spanish | Download
• Letter of conformity Classic | Download
• RCM Supplier's Declaration QEC2R | Download
• Suppliers Declaration For Use Of The Regulatory Compliance Mark | Download
• ATM Classic Inductors 2010 | Download
• ATM Classic | Download
• Classic Dimensional Drawing | Download
• Classic MPPT Charge Controller | Download
• Radio Frequency Interference Charge Controller Comparison Report | Download
• Classic, Classic Lite and Classic SL Comparison Chart | Download
• Classic Power Charts | Download
• Classic Watt-Voltage Table | Download
• Classic Performance Comparison | Download
• Classic Manual Rev-H | Download
• Classic-SL Manual 10-001-3_REV-E | Download
• Classic Manual - German | Download
• Classic SL Manual 2056 | Download
• Classic Manual Rev 1933 | Download
• Basic Classic-SL Manual (Firmware 19xx) | Download
• The Classic MPPT Charge Controllers | Download
• Classic MPPT controller base plate casting | Download
• Classic display housing with speaker | Download
• Charge controller bracket for left side of E-Panel or Nottagutter | Download
• Classic MPPT controller top cover casting | Download
• Charge controller bracket for right side of E-Panel or Nottagutter | Download
• Classic-SL Specifications | Download
• MidNite Solar MODBUS Network Specifications | Download
• Classic Simple Flow Diagram | Download
• Classic auxiliary control for low voltage disconnect | Download
• CLASSIC DIVERSION CONTROL WITH 2 TYPES OF RELAYS REV 5-3-13 | Download
• Charge Control Wiring | Download
• HyperVOC | Download
• Tigo White Paper | Download

To ensure proper start up and MPPT operation, the minimum initial PV input voltage should be at least 30% higher than the highest expected battery voltage.

Ships with MidNite Battery Temperature Sensor (MNBTS) and printed Manual.

NOTE: The Classic does not support Hughes.net satellite-based communications.