Dos and don’ts when installing MC4-Evo 2A connectors
Installing MC4-Evo 2A connectors may seem simple, but incorrect handling can compromise both safety and performance. Below are the key dos and don’ts to keep in mind during installation.
Installation steps for MC4-Evo 2A connectors
The installation process for MC4-Evo 2A connectors in solar power systems is relatively easy but must be carried out with proper technique. The basic steps include:
- First, strip the cable to a dimension of 6.0 – 7.5 mm.
- Next, crimp the MC4-Evo 2A contact onto the stripped cable using a specialized crimping tool.
- Then, insert the crimped contact into the insulator of the male or female coupler.
- Continue by tightening the cable gland using a designated tool.
- Finally, connect the male and female connectors until fully locked in place.
Important notes when installing MC4-Evo 2A connectors
According to manufacturer Stäubli, users should pay attention to the following precautions to ensure a safe and correct installation of MC4-Evo 2A connectors.



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