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Specialty Concepts, Inc.


ASC Charge Controllers

ASC Charge Controllers

The ASC™ is a solid-state charge controller for us in PV systems with curents up to 16 amps. It is available in 12 and 24 volt models (6, 36 and 48V models are available as special order only). Options include low-voltage disconnect, battery temperature compensation and user adjustabale setpoints.

The ASC™ is UL recognized, CSA approved and FM approved.The ASC™ is made in America and carries a 10 year warranty.

General Specifications:

  • Completely encapsulated and waterproof
  • Optional internal or external temperature compensation
  • Optional 10A load disconnect (12 & 24V Only)
  • Available in 4, 8, 12 and 16 amp versions
  • Available in 12 & 24V models (6, 36 and 48V models available as special order)
  • Guaranteed to fully charge a completely dead battery

Model # Voltage Current Options Data Sheet Manual
ASC-6/4* 6V 4A N/A Download Download
ASC-12/1 12V 1A N/A Download Download
ASC-12/4 12V 4A N/A Download Download
ASC-12/8 12V 8A N/A Download Download
ASC-12/8-A 12V 8A Temp. Comp. Download Download
ASC-12/8-AE 12V 8A Temp. Comp. w/ LVD Download Download
ASC-12/8-E 12V 8A LVD Download Download
ASC-12/12 12V 12A N/A Download Download
ASC-12/12-A 12V 12A Temp. Comp. Download Download
ASC-12/12-AE 12V 12A Temp. Comp. w/ LVD Download Download
ASC-12/12-E 12V 12A LVD Download Download
ASC-12/16 12V 16A N/A Download Download
ASC-12/16-A 12V 16A Temp. Comp. Download Download
ASC-12/16-AE 12V 16A Temp. Comp. w/ LVD Download Download
ASC-12/16-E 12V 16A LVD Download Download
ASC-24/8 24V 8A N/A Download Download
ASC-24/8-A 24V 8A Temp. Comp. Download Download
ASC-24/8-AE 24V 8A Temp. Comp. w/ LVD Download Download
ASC-24/8-E 24V 8A LVD Download Download
ASC-24/16 24V 16A N/A Download Download
ASC-24/16-A 24V 16A Temp. Comp. Download Download
ASC-24/16-AE 24V 16A Temp. Comp. w/ LVD Download Download
ASC-24/16-E 24V 16A LVD Download Download
ASC-36/6* 36V 6A N/A Download Download
ASC-36/6-A* 36V 6A Temp. Comp. Download Download
ASC-36/12* 36V 12A N/A Download Download
ASC-36/12 -A* 36V 12A Temp. Comp. Download Download
ASC-48/6* 48V 6A N/A Download Download
ASC-48/6-A* 48V 6A Temp. Comp. Download Download
ASC-48/12* 48V 12A N/A Download Download
ASC-48/12-A* 48V 12A Temp. Comp. Download Download
*Available as a special order only.