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PV combiner configuration family
AC Combiner Boxes
AC combiner configurations for multi-inverter collection and distribution interfaces. This family groups 9 reviewed configurations by voltage, input/output topology and protection architecture.
Purchase readiness
Move from product interest to a review-ready request.
Pricing is confirmed per configuration and quotation. Project builds are engineered to spec; final ratings, documents and delivery are confirmed before quotation.
- MOQ
- 1 unit
- FOB
- Ningbo / Shanghai
- Standard lead time
- 3-5 days
- Project lead time
- 5-30 days
- Sample route
- 3-5 days
Configuration matrix
Compare the electrical boundary before selecting a model.
Values shown are source-backed configuration identifiers. Final component selections, ratings, drawings and documents are confirmed against the project specification.
AC distribution / combiner box
- Voltage
- 230/400V AC
- Input / output
- - / -
- Arrangement
- metering + AC SPD
AC combiner box
- Voltage
- 400/480/690V AC
- Input / output
- 4 / 1
- Arrangement
- relay protection + optional metering
AC combiner box
- Voltage
- 400/480/690V AC
- Input / output
- 6 / 1
- Arrangement
- relay protection + optional metering
AC combiner box
- Voltage
- 230/400V AC
- Input / output
- 4 / 1
- Arrangement
- MCCB + Type 2 AC SPD
AC combiner box
- Voltage
- 230/400V AC
- Input / output
- 6 / 1
- Arrangement
- MCCB + Type 2 AC SPD
AC combiner box
- Voltage
- 690V AC
- Input / output
- 4 / 1
- Arrangement
- MCCB + Type 2 AC SPD
AC combiner box
- Voltage
- 690V AC
- Input / output
- 6 / 1
- Arrangement
- MCCB + Type 2 AC SPD
AC combiner box
- Voltage
- 800V AC
- Input / output
- 4 / 1
- Arrangement
- MCCB + Type 2 AC SPD
AC combiner box
- Voltage
- 800V AC
- Input / output
- 6 / 1
- Arrangement
- MCCB + Type 2 AC SPD
Technical reading
Continue with the engineering question behind the configuration.
PV AC Combiner Box: A Practical Guide to Functions, Sizing, and Installation
How does a PV AC combiner box work? Learn its functions, breaker sizing rules, and installation steps — then request a quote from NEUTRON.
Read Insight →Solar PV / Application guideComparing AC and DC Combiner Boxes: A Complete Guide for Solar Installers
AC and DC combiner boxes occupy opposite sides of the inverter. This guide compares their topology, protection, voltage duty and selection basis for solar projects.
Read Insight →Electrical protection / Surge protectionAC SPD vs DC SPD: Key Differences, Applications and How to Choose
AC and DC surge protective devices are not interchangeable. This guide compares their operating physics, standards, ratings, installation rules and selection checks.
Read Insight →Electrical enclosures / Standards guideHow to Choose the Right IP Rating for Your Application
An IP code has two independent digits: the first covers solids and access, while the second covers water. This guide explains the IEC 60529 test logic and how to specify a practical enclosure rating.
Read Insight →