Victron Energy

Victron Energy SCC040030050 BlueSolar 30 Amp 48V PWM LCD & USB Charge Controller

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SKU:
SCC040030050
Weight:
2.00 LBS
Shipping:
Calculated at Checkout
MSRP: $110.00
$93.50
— You save $16.50

Description

Victron Energy SCC040030050 BlueSolar PWM-LCD 30A 48V Solar Charge Controller

Overview

The Victron BlueSolar PWM-LCD 30A 48V (SCC040030050) is a reliable and easy-to-use charge controller for 48V battery banks in off-grid solar systems. With an intuitive LCD display, programmable battery charging, and integrated load output with night/day control, it offers excellent value for small to mid-sized installations.

Built for performance and longevity, this controller supports lithium, flooded, AGM, and GEL batteries, while offering critical safety features like automatic load disconnect and over-temperature protection. Ideal for solar lighting, backup systems, cabins, or marine power needs.

Key Features

  • 30A Charging at 48V: Ideal for medium 48V off-grid or backup solar battery systems.
  • Backlit LCD Display: Monitor voltage, charge status, and set preferences directly on the unit.
  • Day/Night Timer Control: Automatically run loads after sunset for programmable durations.
  • Pre-Programmed Charging Profiles: Compatible with LiFePO4 (BMS only), flooded, AGM, and GEL batteries.
  • Load Output with Disconnect: Prevents over-discharge of batteries; reconnects intelligently.
  • Overload and Short-Circuit Protection: Built-in safety shutoffs for high current and fault conditions.
  • Dual USB Ports: Two 5V USB outputs provide 2A shared current for small device charging.

Applications

  • 48V off-grid cabins and backup systems
  • Solar street lighting and signage systems
  • Battery charging for remote installations
  • 48V telecom or instrumentation battery banks
  • Small marine or backup battery systems

Industries & Use Cases

  • Off-grid renewable energy
  • Lighting and infrastructure projects
  • Marine and mobile power storage
  • Utility and industrial backup power
  • Low-voltage solar charging applications

Technical Specifications

Parameter Value
Battery Voltage 48V (auto-detection)
Rated Charge Current 30A
Max PV Input Voltage 100V
Self-Consumption < 10mA
Absorption Voltage 57.6V (factory default)
Float Voltage 54.8V (factory default)
Low Voltage Disconnect 44.8V
Low Voltage Reconnect 50.4V
USB Output 2 × 5V USB (2A total)
Load Output Control Manual + LVD + Timer
Operating Temp. Range -31°F to +140°F (-35°C to +60°C)
Humidity ≤ 95% RH (non-condensing)
Terminal Size AWG 6 (16mm²)
Enclosure Protection IP20
Dimensions (HxWxD) 4.0 × 7.4 × 1.8 in (101 × 184 × 47 mm)
Weight 0.66 lbs (0.3 kg)
Certifications EN60335-1, IEC 62109-1, EMC: EN61000-6-1/3

Note: For best results on 48V systems, use 2 × 72-cell solar panels or 4 × 36-cell panels wired in series. Always maintain PV voltage below 100V open circuit.

Need More Technical Detail?

Need diagnostic logic, fuse ratings, or wiring best practices? Download the official Victron spec sheet here.

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Additional Information

Victron Energy SCC040030050 BlueSolar 30 Amp 48V PWM-LCD Charge Controller:
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