A blue solar power charger with a digital display and multiple connectors.
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BlueSolar PWM-LCD&USB 12/24V-30A

The Victron BlueSolar PWM-LCD&USB 12/24V 30A is a versatile solar charge controller with LCD display, USB ports and programmable load output, suitable for many off-grid systems.

Automatic 12 V / 24 V detection with charging up to 30 A LCD display for status, settings and diagnostics Two 5 V USB outputs (combined max 2 A) for auxiliary device charging Programmable load output with timer, low voltage disconnect and overload protection Full protection: reverse polarity, overload, short circuit, over temperature Dimensions: 101 x 184 x 47mm Weight: 0.3kg
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SKU: SCC010030050
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Product Details

The Victron BlueSolar PWM-LCD&USB 12/24V 30A is a programmable PWM solar charge controller that automatically detects 12 V or 24 V battery systems. It offers real-time status and configuration via its built-in LCD, dual 5 V USB outputs, and a flexible load output with low voltage disconnect, timer and overload protection features.

This controller supports a three-stage charging algorithm (bulk, absorption and float), with selectable battery type settings (AGM, GEL, flooded, LiFePO4 when managed by BMS). The load output is fully programmable, enabling lighting control, timer-based switching and low voltage protection to prevent battery over-discharge.

Built-in protection includes reverse polarity protection for both solar input and battery, overload and short circuit protection on the load output, and temperature resilience across –35 °C to +60 °C. Victron backs the unit with a 5-year warranty and global support.

This controller is ideal for smaller off-grid solar systems, cabin power, lighting circuits or auxiliary systems where monitoring and control flexibility are beneficial.

Product Specifications

Technical Specifications

  • Battery Voltage: 12/24 V (with automatic system voltage detection)
  • Rated Charge Current: 30A
  • Automatic Load Disconnect: Yes
  • Maximum Solar Voltage: 28V (for 12V battery systems) / 55V (for 24V battery systems)
  • Self-Consumption: < 10 mA
  • Grounding: Common positive

Battery Charging Parameters

  • Charge Algorithm: 3-stage (Bulk, Absorption, Float) – fully programmable
  • Compatible Battery Types: AGM, GEL, Flooded, or LiFePO4 (with internal BMS only)
  • Absorption Charge Voltage (Factory Setting): 14.4V / 28.8V (adjustable)
  • Float Charge Voltage (Factory Setting): 13.7V / 27.4V (adjustable)
  • Low Voltage Load Disconnect (Factory Setting): 11.2V / 22.4V (adjustable)
  • Low Voltage Load Reconnect (Factory Setting): 12.6V / 25.2V (adjustable)

Note: The controller switches to float voltage 2 hours after absorption is reached. A new charge cycle is triggered whenever battery voltage drops below 13V (or 26V).

Load Output & Protection

  • Load Control Modes: Manual control + low voltage disconnect + timer (fully programmable day/night lighting control function)
  • Terminal Safeguards: Overload protection, output short circuit protection, and over-temperature protection
  • Connection Safeguards: Reverse polarity protection for solar panels and/or battery
  • Overload Protection Shutdown Timings:
    - Shuts down after 60 seconds at 130% load
    - Shuts down after 5 seconds at 160% load
    - Shuts down immediately upon short circuit

USB Port Specifications

  • USB Output Voltage: 5V
  • Maximum USB Current: 2A (total combined output from both ports)
  • Number of USB Outputs: 2

Physical & Environmental Data

  • Dimensions (H x W x D): 101 x 184 x 47 mm (4.0 x 7.4 x 1.8 inches)
  • Weight: 0.3 kg
  • Terminal Size: 16 mm² / AWG6
  • Protection Class: IP20
  • Operating Temperature Range: -35°C to +60°C (full rated load)
  • Humidity (Non-condensing): Maximum 95%

Standards & Compliance

  • Safety Standards: EN60335-1, IEC 62109-1
  • EMC Standards: EN 61000-6-1, EN 61000-6-3, ISO 7637-2
  • Quality Management: Manufactured in ISO 9001 certified facilities

Shipping & Collection

Tracked Delivery (Currently 1-3 business days):

  • Free over £250.
  • £4.99 for small packages (Under 0.8kg)
  • £5.99 for orders under £250.
  • £5.99 for orders under £50.

Next Business Day Delivery:

  • £9.99 Flat Rate.

Collection:

  • Free to collect from our warehouse.

Pre-Order:

  • 5-10 Business Days delivery unless otherwise stated.

Shipping Policy

Datasheets
BlueSolar PWM-LCD&USB 12/24V-30A - Manual
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