Description
Key Benefits
- Complete MC4 assembly kit with crimp, strip, cut, torque, assemble/unlock, and test tools
- Configured for 14–8 AWG cables common in North American PV installations
- Includes inserts and locators for both open-barrel and closed-barrel MC4 contacts
- Ensures code-compliant, reliable MC4 terminations
- Robust plastic case for organized, portable tool storage
- Includes sealing caps for male and female connectors
- Tools designed for precise and efficient photovoltaic cable work
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Part Number | 32.6128-64100 |
| Kit Type | MC4 Tool Case (UL markets), AWG 14–8 |
| Crimping Pliers | PV-CZM-64100 with inserts/locators for closed (14/12/10/8 AWG) and open (14/12/10 AWG or 2.5/4/6 mm²) contacts |
| Assembly / Unlock Tool | PV-MS-PLS |
| Torque Tool | PV-WZ-Torque-Set |
| Stripping Pliers | PV-AZM-128 (12/10/8 AWG) |
| Cable Cutter | PV-WZ-KS |
| Test Plug | PV-PST |
| Sealing Caps | (10) PV-BVK4 (female) + (10) PV-SVK4 (male) |
| Tool Case | PV-WZ/AWG-SET (robust plastic case) |
| Connector Family | Stäubli MC4 (PV-KBT4 / PV-KST4) |
| Dimensions | 17.5 × 13.8 × 4.6 in |
| Weight | 9.26 lbs |
Warranty
Important: Warranty terms may vary based on installation conditions and system configuration. See manufacturer documentation for full details.
More Info
The Stäubli MC4 Tool Kit 32.6128-64100 is designed specifically for UL-market photovoltaic applications using American Wire Gauge cables sized 14 to 8 AWG.
This comprehensive kit includes the PV-CZM crimping pliers equipped with inserts and locators for both open-barrel and closed-barrel MC4 contacts, ensuring precise and code-compliant crimps.
Additional tools include stripping pliers, cable cutters, torque tools, assembly/unlock tools, and test plugs, all housed in a durable plastic case for easy transport and organization.
Sealing caps for both male and female connectors are included to maintain connector integrity and environmental protection after assembly.
Stäubli is a global leader in mechatronic solutions and photovoltaic connectors, known for delivering reliable, high-performance products trusted worldwide in renewable energy systems.
This tool kit is ideal for both field and shop use, supporting efficient assembly and maintenance of MC4 cable sets in residential, commercial, and utility-scale solar installations.
Choosing this kit ensures access to the latest technology and tools designed to meet the highest industry standards for photovoltaic system installation and maintenance.
The kit’s robust design and comprehensive tool selection help professionals achieve reliable, long-lasting photovoltaic connections with ease.






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