Description
xThe Multi-branch connectors with 2 inputs create a parallel connection between two solar panels. Increase the current rating of the PV string with safe and water-proof connectors. Ideal for off grid , grid tie and hybrid installations.
When two panels operate in parallel the positive cables are connected and the negative cables are also shorted together. Paralleling increases the current at the max power point (Imp) while the voltage remains the same.
For example, the solar panels with 8Amps Imp and 18V Vmp, if two identical panels are connected the amps will be 16Amps and the voltage will remain at 18V.
If only two panels are required the Multibranch MC4 connector is the easiest and safest method. The two positive males and two negative females can not be connected, that's why the multibranch connectors will fulfil this connection.
What is the package?
- One branch connector accepts two male MC4s on the input and one male MC4 at the output
- One branch connector accepts two female MC4s on the input and one female MC4 at the output
As a result, the number of cables is reduced from two positives to one positive and two negatives to one negative.
Wiring MC4 Equipped Modules in Parallel:
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.