Account
- Sign in / Register
- Orders
- Quotes
- Wishlist
- Comparison list
In stock
Morningstar Charge Controller 20А SS20L-12V
$158.36
Pay $26.39 / monthSolar Loan from 6.99%
Wholesale & Contractors Quote
Return policy
- AvailabilityAll 2 locations
- Cranbury, NJ3 items
- Fontana, CA5 items
- SpecificationCompare
- Battery compatibilityLead acid
- Controller typePWM Charge Controllers
- Maximum charging current20 A
Attachments
Specification
| Battery compatibility | Lead acid |
| Controller type |
|
| Maximum charging current |
|
| Dimensions LxWxH | 1.75" x 2.5" x 7" |
| Weight | 0.57 lbs |
| Manufacturer | Morningstar Corp |
| Manufacturer Part # | SS20L-12V |
| Operating Temperatures | –40 °C to +60 °C |
| Warranty | 5-YEAR WARRANTY |
| Delivery Time | 5-7 Business Days |
| Special Features | Sealed / Flooded battery Select |
About product
Morningstar’s SunSaver is the world’s leading small solar controller for both professional and consumer applications including standard features and capabilities not found in any other small PV controller.
SunSaver’s technology provides:
- Exceptional Reliability
- PWM Battery Charging
- Consistent High Quality
Features
- 100% solid state
- Series design (not shunt)
- True 0 to 100% PWM duty cycle
- Setpoint accuracy to 35 mV
- Rated for 25% overloads
- Fully encapsulated in epoxy potting
- Marine rated terminals / anodized case
- Temperature compensation
- Sealed / Flooded battery select
- No need to derate
- Parallel for 40 amps or more
- Green charging / red LVD indicators
- Approved for use in hazardous locations - Class 1, Division 2, Groups A, B, C, D
- ISO 9002 quality programs
String Calculator
The Morningstar String Calculator will help you decide how many PV modules you may use in series and parallel with a Morningstar charge controller.
Morningstar, SunSaver Charge Controller, 20A, 12VDC, with Low Voltage Disconnect, SS20L-12V
Reviews & Questions
- Reviews (3)
- Questions (2)
Very easy to install + flawless performance. there’s no digital read-out, but I don't have time to stare at it anyway. I use a multimeter to check it every now and then and it is ideal every single time
Cory Camallieri
08/17/2021 01:00 pm
I purchased 4 inexpensive solar charge controllers in the past. None of them lasted beyond five or six months. I decided to spend more hoping for a longer lifespan, and I am very happy I did!
Scott
07/23/2021 06:12 pm
I got the Morningstar SunSaver because I wanted a controller that had a more industrial design and was easy to read at a glance. The other controllers I have seen seemed inadequate or low-quality.
James
07/06/2021 03:59 pm
Leave a review
Correction the max input voltage is 32.7v is this controller rated for this? Jeff.
Jeff
06/27/2019, 13:29
I would not recommend using this controller with your setup.
I am getting 2 300w Canadian Solar panels the voltage on each is max 32v. I will be charging 2 batteries each one with a controller because I have a 12-120 v inverter. Is this charge controller rated for 32v input?
Jeff Nettleton
06/27/2019, 13:23
Its rated for Max. solar voltage 30 volts.
Related materials
