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Blue Sky SC30, Sun Charger 30, 30A 12V PWM Solar Charge Controller

Add Ons
Pricing is an estimate, kits are customized for each building variation.
Pricing does not include freight shipping. Request a shipping quote and get a free roof layout.

Winner of RV West Magazine Readers Choice Award 2013. PWM for entry-level market. The SC30 is their 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!


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



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

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