Multi Contact PV-SSH4 MC4 Safety Locking Clip
MC4 locking sleeves are used when solar modules are equipt with MC4 type clickable connectors. Once the clip is installed the connection can only be unlocked using the PV-MS tool. Prices on request.
The MC4 Safety Locking Sleeve/Clip is used when solar modules are equipped with Multi-Contact Type 4 clickable connectors. In order to comply with the 2008 NEC for accessible arrays, the plug connection must be secured with the UL approved, pluggable safety lock clip (PV-SSH4).
Once the clip PV-SSH4 is installed, the PV plug connection can only be unlocked using the PV-MS tool.