Morningstar Sunguard 4A-12V Charge Controller (SG-4)

Morningstar Sunguard 4Amp SG-4, 12V Charge Controller

Morningstar Sunguard 4A-12V Charge Controller (SG-4)

MPN: CC6015
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Morningstar Sunguard 4A-12V Charge Controller (SG-4)
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4-Amp 12-Volt Morningstar Sunguard Charge Controller for PV-Systems

The new Sunguard SG-4 from Morningstar Corp is a 4Amp 12V PWM battery charge controller for PV systems. It can fully automatic operation and fault recovery & with accurate control it can be use for both professional and consumer applications. It protect PV module, battery & load against short circuit & overloading. The Sunguard SG-4 sets new standards for reliability and self-diagnostics. The epoxy encapsulation provides protection against humidity and dust ingress. And for corrosion protection it is designed with ABS plastic impact-resistant case:

Key Features:

  • Rated Solar Input – 4Amp
  • Auto-battery-select – 12V
  • PWM Battery Charging
  • Transient Surge Protection– 1500W per connection
  • 3-position battery select: gel, sealed or flooded
  • 4-Stage Charging: Bulk, Absorption, Float, Equalize
  • Auto-disconnect on overload, high voltage & short circuit
  • Lighting & transient surge protection
  • Estimate life: 15 Years
  • Min. Voltage to operate: 8V


Capacity: 4 Amp
Dimensions: 2.5 X 2 X 1.5 inc
Max Input (PV) Voltage : 30 Vdc (PV-Input)
MPN: CC6015
Peak Efficiency : 95%
Technology: PWM
Warranty: 5 Years
Weight: 0.09 kg
Certifications: Please Check Datasheet
Max Input (PV) Current: 5.5 Amp (5 min.)
Max Operating Voltage: 12V
Operating Temperature: –40 to +85°C
Voltage: 12V
Wattage: Up to 48W

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