NEX

Nex Combiner, type 2 SPD, DC isolator, 4 string, 150VDC

Save
R 2,907
Regular price
R 3,755
Save
23%
Flexible payment options Pay securely over time
Secure checkout with interest-free payment options
5 in stock

BLACK NOVEMBER SALE ENDS IN:

00
00
00
00
Description


NEX provides high quality, locally assembled 4 string combiner and protection boxes.


Nex Combiner is a device that is used in solar power systems to combine multiple DC strings, up to 150V each, into a single output. The combiner includes a Type 2 Surge Protective Device (SPD), which protects against power surges and voltage spikes that can damage sensitive electronics. It also has double pole fusing and a double pole output DC isolator/breaker, which provide additional protection against electrical faults and allow for easy maintenance of the system.



The Nex Combiner is recommended for use with Synapse 3.0V+, 5.0K+, 150V MPPT charge controllers and similar inverters. This suggests that it is designed to work well with certain brands or models of solar power equipment, and may not be compatible with others.



Overall, the Nex Combiner appears to be a reliable and safe option for combining and protecting multiple DC strings in a solar power system.


Combiner box includes:



  • DC isolation

  • Genuine MC4 string input connectors

  • High quality Citel surge protection

  • 1000V gPV DC rated double pole fusing.


All NEX assemblies are supplied with Test certificates.










Rubicon Sustainable Technology Applications

NEX 4 string combiner is utilized in the following areas:



  • Residential

Warranty

Warranty

Our products are covered by a manufacturer’s warranty ranging from 6 months up to a lifetime, subject to the specific item. For detailed warranty information, kindly enquire with our support team.


Reviews

Reviews

Shipping

South Africa: 1-3 Days

Free Shipping Over R6000

International: 2-5 Days

648
49

Let customers speak for us

from 1105 reviews
I

JT Spectra Lens Thermal Clear

Jayburgin
Great quality

Ballistic 12g CO2 Gas Canister

Anonymous
Great gun, feels real, looks real, and sounds

Great gun, feels real, looks real, and sounds real as well, will recommend this purchase

Anonymous
CRICUT METALLIC MARKERS

The markers work easily and perform exactly as expected.

Anonymous
Very happy

Stunning Cooler and good service received

Louise Mostert
Very Happy

Very Happy ...Card works great Fast reconnect Strong Signal

Jonathan Le Roux

Great Service ...Fast delivery

Jonathan Le Roux
Nissan side window

Fast service. Package good. Looks brand new.

Martin Engelbrecht
The turbo fitted my np200 correctly I’m

The turbo fitted my np200 correctly I’m happy

Anonymous
Yeah gud stuff but I’m still waiting 4 my

Yeah gud stuff but I’m still waiting 4 my umarex

Amohelang Leaha
Norton 360 Anti-virus for Gamers

Great Professional Service. Thank you

Customer Hans Peter
Very good

Very good quality and services 👌 Thank you

Willie Scheepers
Great

Great value

Beacannon Topandas
Cold Steel 92FK FGX Kerambit

Cold Steel 92FK FGX Kerambit-fixed Blade Knife.
Was sceptical at first, being a plastic knife and all.
Now I love it! It has a purpose and is not ambiguous about it at all!
A great way to experience the Kerambit before committing to the "Real Deal"

David Lumley
Very good and fast to be

Very good and fast to be delivered

Anonymous

SOUTH AFRICA'S MODERN TACTICAL & TECH STORE

Welcome to GUNMANSA — where tactical culture, modern tech, self-defense gear, electronics, and premium lifestyle products come together in one powerful shopping experience.

WHY CUSTOMERS CHOOSE US

  • Premium curated products
  • Fast nationwide South African delivery
  • Secure online checkout
  • Trend-focused tactical & tech collections
  • Reliable customer support
  • Constantly updated product range
  • Trusted by thousands of customers nationwide

FAST SOUTH AFRICA-WIDE DELIVERY

We work hard to ensure your order arrives quickly, securely, and professionally packaged

DELIVERY INFORMATION

  • Nationwide shipping available
  • Tracking provided on dispatched orders
  • Secure packaging for sensitive products
  • Delivery times vary by region
  • Major cities usually deliver faster

DISCREET PACKAGING

Many products are shipped in discreet packaging for added privacy and professionalism.

CUSTOMER SUPPORT THAT HAS YOUR BACK

Your experience matters to us. We aim to provide reliable support before and after your purchase.

RETURNS

Returns may be accepted based on product condition, packaging condition, time since delivery, and product category restrictions.

NEED HELP?

Our support team can assist with product guidance, order updates, compatibility questions, technical support, and returns & exchanges.

IMPORTANT PRODUCT SAFETY INFORMATION

Certain products sold by GUNMANSA require responsible handling and adult supervision where applicable.

RESPONSIBLE USAGE

  • Understanding local laws
  • Safe handling practices
  • Proper storage
  • Responsible usage
  • Using products only for lawful purposes

KNOW BEFORE YOU BUY

Some products may require setup or accessories, have age-related restrictions, need batteries/gas/ammunition/accessories, or require maintenance.

SAFE. SECURE. VERIFIED.

Shop confidently knowing your information and payments are protected.

PAYMENT OPTIONS

  • Secure card payments
  • EFT payments
  • Online payment gateways
  • Mobile-friendly checkout options

SECURITY FEATURES

  • Encrypted checkout systems
  • Secure payment processing
  • Fraud protection measures
  • Trusted payment providers

QUICK ANSWERS

Q: How long does delivery take?

Delivery times vary depending on your location and product availability.

Q: Will I receive tracking?

Yes — tracking details are typically provided once orders are dispatched.

Q: Can I return a product?

Eligible returns may be accepted according to our returns policy.

Q: Do products come with warranty?

Some items include supplier/manufacturer warranty coverage.

Q: Do you offer nationwide shipping?

Yes — we ship across South Africa.