Combiner Box

Want combiner box to join all your solar panels together?

Want to reduce routine maintenance of solar?

Want to protect inverter from DC side?

Want to avoid whole system shut-down in fault condition?

Then our range of products here to help you. Our solar combiner boxes are engineered to provide overcurrent and overvoltage protection to enhance inverter protection and reliability.These combines all solution that accommodates overcurrent protection devices, dis-connector’s and surge protective devices (SPDs) in one solar combiner box.

Main benefits

  1. Improve safety of solar panels
  2. Ensures on-site delivery
  3. Different enclosure sizes
  4. Saves labor and material costs through wire reductions.
  5. Provide overcurrent and overvoltage protection
  6. Enhance inverter protection and reliability
  7. Combiner boxes are not expensive compared to other equipment in a solar



String combiner box   

Key Features

  • Customized product range from 500V DC to 1500V DC
  • Combiner Boxes are in-line with IEC & UL Standards.
  • Touch Safe Fuse Holder
  • Surge Protection Device
  • DC Dis-connector Switch
  • FRP & Polycarbonate Enclosure
  • NEMA 4X Enclosures
  • IP-65/66/67 Enclosures
  • Mechanical Strength (IK-08/10)
  • UV Resistant


 STRING MONITORING BOXString monitoring box

  • SMB are advanced version of SCB integrated with PCB to monitor different analog & digital parameters.
  • SMB are used to measure SPD Status, DC Dis-connector Status,
  • SMB are manufactured with strict engineering standards to deliver high reliability product.

Key Features:

  • Touch safe fuse holder
  • Monitoring PCB (Shunt & Hall Based)
  • RS485/OFC/Wi-Fi Monitoring Solutions
  • Power Supply
  • Surge Protection Device
  • DC Dis-connector Switch
  • NEMA 4X Enclosures IP-65/66/67 Enclosures
  • Mechanical Strength (IK-08/10)
  • UV Resistant
  • Pressure Equalizers (Vent Plugs)
  • MC4 Connectors for Cable Entry


  • Designed and developed to combine multiple outputs from string inverters.
  • Designed and manufactured under strict engineering rules and regulation to deliver best in class.
  • Suitable for indoor & outdoor installation with weatherproof features.
  • Tailor made as per customer requirement.
  • Suitable for Ground Mounted/Rooftop Solar projects.

Key Features:

  • Enclosure Material: CRCA/Galvalume
  • Ingress Protection: 54/55/65/66
  • Operational Voltage: Up-to 800VAC
  • Insulation voltage: Up to 1000VAC
  • Max operating current: 630A AC
  • Internal Bus Bar: Aluminum/Copper
  • Input Method: Double Compression Nickel Plated Cable Gland.

Please send us an enquiry via online contact form Or Download a copy of Product Flyer by clicking : Combiner Box Flyer