Technical Guide

MC4-EVO2 Compatibility Explained For EPC Procurement Teams

Our inline fuse connector housing mates with Stäubli MC4-EVO2 and generic MC4 interfaces without adapters. Here is what that means for your bill of materials.

2026-01-09 · Technical GuideMC4-EVO2 Compatibility Explained For EPC Procurement Teams

The MC4 compatible inline fuse connector housing fits mainstream MC4 interface standards, including Stäubli MC4-EVO2 and general MC4 solar connectors, and can be paired with standard PV cables without additional adapters.

For procurement teams this removes adapter line-items, reduces contact-resistance points in the string and simplifies spare-part stocking across mixed-vendor arrays.

Cable sections from 1.5 to 10 sqmm and splitter configurations from 2in1 to 5in1 are available, with string cable assemblies from 2 to 8 strings.

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