Description
xVictron BlueSolar PWM-Pro Charge Controller 12/24V-30A
The Victron BlueSolar PWM-Pro is a pulse-width modulation solar charge controller rated at 30A for 12V or 24V battery systems. It is designed for off-grid solar installations where reliable battery charging and load management are required without the complexity of MPPT technology. Suitable for professional installers and trade buyers working on smaller off-grid systems, caravans, boats and remote power applications.
Key Features
- 30A charge current supports 12V and 24V battery systems with automatic voltage detection.
- PWM charging algorithm extends battery life by reducing stress during the absorption and float phases.
- Load output with low-voltage disconnect protects batteries from over-discharge.
- Street lighting function includes programmable on/off timers based on sunset and sunrise detection.
- VictronConnect compatible via optional VE.Direct Bluetooth Smart dongle, enabling wireless monitoring and configuration from a smartphone.
- Supports sealed, gel, AGM and flooded lead-acid batteries, with a user-defined option for custom charge profiles.
- Built-in temperature compensation adjusts charge voltage automatically to ambient conditions.
- Compact and lightweight at 0.5 kg, suitable for panel or wall mounting.
Product Overview
PWM controllers work by directly connecting the solar panel to the battery once the target voltage is reached, then rapidly switching the connection on and off to maintain the correct charge voltage. This approach is well-suited to systems where the panel voltage is closely matched to the battery voltage, and it is a cost-effective choice for straightforward off-grid setups where MPPT conversion efficiency is not the primary concern.
The Pro designation in this model refers to the additional programmability over the standard BlueSolar PWM range. The street lighting function allows the load output to be controlled by time of day relative to sunset and sunrise, which is useful for lighting, gate motors and similar applications. The VE.Direct port enables connection to a VE.Direct Bluetooth Smart dongle (sold separately), giving access to real-time data, historical logs and configuration through the VictronConnect app on iOS or Android.
Battery type selection covers sealed, gel, AGM and flooded lead-acid chemistries. A user-defined setting allows custom charge voltages for non-standard battery types. The built-in temperature sensor adjusts charge voltage to compensate for ambient temperature changes, which is particularly relevant in installations subject to wide temperature variation such as vehicles, boats and outdoor enclosures.
Specifications
- SKU: SCC010030010
- System voltage: 12V / 24V (automatic detection)
- Maximum charge current: 30A
- Weight: 0.5 kg
- GTIN: 8719076025399
Applications
- Off-grid cabins and remote power systems with lead-acid battery banks.
- Caravan and motorhome solar charging installations.
- Marine and narrowboat 12V or 24V battery systems.
- Solar-powered street lighting and gate automation with timed load control.
- Agricultural and rural installations requiring simple, low-maintenance charge regulation.
What Is Included
- 1x Victron BlueSolar PWM-Pro Charge Controller 12/24V-30A
Installation Notes
Installation should be carried out by a qualified electrician or experienced solar installer. Ensure the solar panel open-circuit voltage and short-circuit current are within the controller's rated limits before connecting. The VE.Direct Bluetooth Smart dongle is not included and must be purchased separately if wireless monitoring is required. For any grid-connected elements of a wider system, G98 or G99 compliance must be observed and a qualified installer engaged. Do not use this controller with lithium battery chemistries unless the battery manufacturer confirms compatibility with the charge profile settings available on this unit.
Return Policy
xWe offer a 14-day, no-quibble returns or replacement policy because we want you to be totally satisfied with your purchase.
If you are unhappy in any way with your purchase, you can return it for a refund or a replacement, as long as you return it in the same condition as it arrived (original/undamaged packaging and product) and within 30 days of receiving it. We will pay for your return postage on a faulty item as long as you send it using Royal Mail 2nd class recorded delivery (for EU or International Shipments, you have to use our UPS account, we will provide you with a return label)
Please keep in mind the following:
- Non-faulty items returned after 14 days and/or not in their original, undamaged packaging can only be exchanged for store credit - 15% off the items returned.
- Items returned within 14 days but not in their original and undamaged packaging will also incur a -15% charge per package.
- If you return an item that doesn't adhere to our returns procedure or doesn't include a returns form, you may be liable for a £10 administration fee
- Individual items from a bundle can't be returned, refunded or exchanged. If you want a refund/credit/exchange for a bundle, all items must be returned to us.
Before you return your item, please make sure that:
- You follow our returns process (outlined below)
- The goods and packaging are undamaged
IMPORTANT: We need to be able to identify an item with your order. We can only do this if you follow our returns process. Please do not send us items back that do not follow this process as they cannot be identified properly and will not be replaced or refunded.
What delivery method do I need to use when returning an item?
You must send the goods back to us via Royal Mail 2nd class recorded delivery. Refunds on faulty items returned are reimbursed within 5 working days.
Can I return just one item from multiple purchases?
Yes. Once you start the returns process you will go to a page that will allow you to choose which items you want to be replaced or refunded.
Returning faulty goods
If your item is faulty, you need to follow the returns policy, where you will be able to state that it’s faulty. The product will then arrive at our warehouse for testing.
If your purchase is not within 14 days
You can still exchange your item for a different product or for credit to use on the Voltacon Solar or Ledison-led-lights.co.uk websites (-15% from the credit amount).
Returns outside of the 14-day period do not qualify for the free returns policy.
Returning an item within the warranty
If you have a warranty and want to return a faulty item, you just need to follow our standard returns process. When we receive your item, we will then check that it’s within warranty and for any faults before arranging a replacement.