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Celebrating Our 31st Anniversary

THE ASC™ NOW HAS A 10 YEAR WARRANTY.
See our warranty for details

Specialty Concepts Inc. manufactures the most reliable line of electronics for photovoltaic systems in the world. For over 30 years, we have been producing high-quality, reliable units. Today, there are almost 2,000,000 pieces of Specialty Concepts' equipment throughout the world controlling MANY MEGAWATTS of PV power.

If you need balance-of-system electronics for your solar system, ANYWHERE IN THE WORLD, for TELECOMM, REMOTE HOME, RV, COMMERCIAL, or INDUSTRIAL, let us know...WE ARE AT YOUR SERVICE.

NOBODY CAN CLAIM MORE EXPERIENCE AND RELIABILITY THAN SPECIALTY CONCEPTS!

ALL OF OUR PRODUCTS ARE MADE IN THE USA
AND MEET ALL RoHS REQUIREMENTS


THE BEST...AND MOST RELIABLE...
...SOLAR CONTROLLERS

The ASC™

The ASC™ (Automatic Sequencing Charger) has been the industry standard for more then 31 years. With a remarkably low failure rate
(< .1%), and its robust and waterproof construction, it is just right for those pplications that require the utmost in reliability. Available in 12 and 24 volt (6, 36, and 48 volt available on special order), with capacities from 1 to 16 amps. Available with optional temperature compensation and automatic low-voltage load disconnect.

       

Standard ASC product is UL listed, FM and CSA rated for Class 1, Div. 2, Groups A, B, C, D hazardous locations.

Fully encapsulated....will even work underwater (although we do not recommend this). Guaranteed to fully charge a completely discharged battery....even if the battery voltage is at zero volts*.

Ten year limited warranty (see warranty for details). The ASC™ meets the requirements for RoHS.

* Battery must be in good condition and be capable of accepting charge.


RETIRED PRODUCTS
Updated 3/12/07

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Last update: Oct 9, 2013
All product names, including MARK PV, ASC, and AUTOMATIC SEQUENCING CHARGER are copyright © 1981-2013 Specialty Concepts Inc.
This website and its contents copyright © 1996-2013 Specialty Concepts Inc.
All product descriptive names within this document are copyright © 1981-2013 Specialty Concepts Inc.

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