Staubli 32.6058, MC4 Series, Solar Connector

The Staubli 32.6058 is a metal open‑end spanner set explicitly designed for assembly and release of MC4 and MC4‑Evo photovoltaic connectors. Supplied as a pair of precision spanners, it enables secure tightening and unlocking of PV‑system plug‑in connections in solar panel installations. Manufactured by Staubli’s PV‑Tools division, the set supports efficient onsite service and maintenance operations.

Unique Features and Benefits of Buying the Staubli MC4 Series Spanner Set

• Metal spanner pair built for MC4 and MC4‑Evo connector systems.
• Enables controlled assembly and unlocking of locking elements on PV plug‑in connections.
• Includes a durable belt‑pouch for convenient field handling.
• Compact and lightweight (approx. 0.3 kg) for easy transport to installation sites.
• High‑quality metal construction assures lasting mechanical performance.
• Suitable for use in demanding solar PV environments where connector integrity is critical.

Designed for Solar PV Connector Maintenance

This spanner set is crafted to meet the rigours of solar installation and service work. The metal open‑end design ensures proper torque and engagement when securing MC4 connector nuts. Staubli’s tooling supports traceability and compliance within photovoltaic systems.

Application Potential of the Set

• Field installation of solar PV modules using MC4/MC4‑Evo connectors.
• Maintenance and servicing of PV array plug‑in connections.
• On‑site unlocking and disassembly of weather‑proof solar couplings.
• Retrofits and upgrades of photovoltaic systems.
• Use by contractors, service engineers and solar module installers.

For more information please check the datasheets.