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CLASSIC 250-SL
Model
Price
Size
Shipping
Weight
CLASSIC 250-SL
$999.00
14.9"L x 6"W x 4"D
19"L x 8.5"W x 6"D
12 lbs
Model
CLASSIC 250-SL
Price
$999.00
Size
14.9"L x 6"W x 4"D
Shipping
19"L x 8.5"W x 6"D
Weight
12 lbs
DESCRIPTION:
The Classic SL-250 MPPT Charge Controller is a simplified SOLAR ONLY version of the Classic 250 with streamlined menus. The Classic SL-250 has a graphics panel and ground fault but no arc fault or Ethernet capabilities. The Classic SL-250 has a maximum output current of 63 amps, an operating voltage of 250 volts and works with 12 to 72 volt battery systems. As with the whole Classic line, the Classic 250-SL has MidNite’s exclusive HyperVOC which extends VOC limits when needed. With a streamlined menu, these SOLAR only MPPT charge controllers are easy to setup and a breeze to install!

Classic Sizing Tool
The Classics (PDF Presentation)
For more information: Classic Landing Pages

FEATURES:
  • Charges Lithium, Flooded Lead Acid, AGM and virtually any other chemistry.
  • 250 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
  • Optional Battery Sensor for temperature correction on battery charging
  • Solar only
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.

Check out the Classic Power Rating Charts

MidNite Solar offers an industry first, an extended warranty for all the Classic MPPT charge controllers. Six months prior to the end of the warranty period customers can ship their Classic back to MidNite Solar with a check for $147 dollars plus shipping and we will replace any wearable parts and do a general tune-up. This will extend the warranty by 2 additional years, another good reason to purchase a Classic.

  • Warranty - 5 yrs.
  • Listed by ETL for US & Canada
  • CE Certified Listed
  • FCC Class B Listed
  • Made in the USA

California Residents: Warning

ACCESSORIES
Classic Replacement Power Boards - $470.00
Replacement FET Boards for the Classic, Classic-SL and Classic Lite.

Classic Replacement Control Boards - $350.00
Classic 150, 200, 250 replacement control board

MNBTS - $32.50
Remote Temperature Sensor - for use with inverter or charge controller.

MNWBJR - $81.00
The Whiz Bang Jr is a current sense module that attaches to the standard 50mv / 500A Shunt and wires into the Classic and KID charge controllers to give Amperage readings from the shunt. To use the Whizbang Jr (MNWBjr) with any of the Classic Lites, you will either need the local app or an MNGP.

MNGP - $225.00
MidNite Graphics Panel (Graphics display)

MNSPD-300-DC - $135.00
The MidNite Solar 300V Surge Protector Device (MNSPD) is a Type 1 device per UL1449 rev3 and has an outdoor rating of 4X for outdoor use. Protection for Classic and other charge controllers, off grid PV combiners and 120/240 VAC circuits.

MNSPD-600 - $135.00
The MidNite Solar 600V Surge Protector Device (MNSPD) is a Type 1 device per UL1449 rev3 and has an outdoor rating of 4X for outdoor use. Protection for grid-tie PV combiners and inverter input circuits.

MNEDC 5A thru 100A - $27.00
5, 10, 15, 20, 30, 40, 50, 60, 70, 80, 90, 100 amp 150VDC Panel Mount. 10,000 AIC

MNEPV 80A or 100A - $65.00
80 or 100 amp Din rail mount breaker.

MNEDC-300 30A thru 80A - $54.00
30, 60 or 80 Amp 300 VDC panel mount breaker. 10,000 AIC

MNEPV-300 7A thru 50A - $46.00
7, 10, 12, 15, 20, 50 amp 300VDC din rail mount breaker. 10,000 AIC
Note: Branch circuit rated 489A

MNEPV 1A thru 63A - $22.00
150VDC din rail mount breaker available in 1 to 63 amps (13mm wide).

MNEDCQUAD - $92.00
General use aluminum enclosure for 4 panel mount type breakers from 5 - 100 Amp.

MNNWC3 - $10.75
3 foot cable for the MidNite network. Used to network MidNite products together.

MNCCB-L or MNCCB-R - $26.00
CHARGE CONTROL BRACKETS - Right/Left - Right or left hand charge control brackets. Fits OutBack, Xantrex and MidNite MPPT controllers.

MNCLASSIC FAN KIT - $54.00
These are replacement fans for use in the repair of the classic with a damaged or worn out fan.