30A, @12V PWM Solar Charge Controller
The perfect controller for a variety of applications, including marine, RV, and off-grid.
- 99% Peak Efficiency
- PWM Technology
- Multi-stage charging battery
- LED display for full programming
- PV array overload protection
- Reverse battery and panel protection
Winner of RV West Magazine Readers Choice Award 2013. PWM for entry-level market. The SC30 is our most affordable and basic PWM charge controller for a wide range of applications. Its built-in LED display shows battery voltage, solar charge current, total solar charge amp-hours and can be used to program charge settings. A perfect entry-level controller!
| SC30 @12V | |
|---|---|
| Maximum PV Power | 450W with 36-cell PV panel |
| Rated Battery (Output) Current | 30A with 36-cell PV panel |
| Power Consumption | 0.17W (typical standby) |
| Recommended Max Panel Voc at STC | 24V (Max Panel Input 30V) |
| Charge Profile | Multi-Stage plus Automatic Equalization |
| Absorption Voltage | 14.4V |
| Float Voltage | 13.2V |
| Equalization Voltage (if enabled) | 15.2V |
| Temperature Compensation (by optional Battery Temperature Sensor) | -5.00mV/°C/cell correct factor (Range 0.00 to -8.00mV/°C/cell) |
| Operating Temperature | -40°C - 45°C |
| Environmental Protection | IP10 |
| Display | Yes |
| Weight | 0.45 lb. (205 g) |
| Dimensions | 4.6x6.35x1.18" (11.8x16.1x3.0cm) |
| Warranty | 5 years |
36-cell panels are typically referred to as "12V panels" providing Vmp/Voc of -18V/22V at STC, 60 cell panels refers to "20V panels" (Vmp/Voc -30V/27V), 72-cell panels refers to "24V panels" (Vmp/Voc -36V/44V). (1) Factory default voltages unless programmed via DiP switches or with an IPN ProRemote display or UCM