Sigma Electric ProConnex Wedge Clamp Connector delivers secure, durable terminations for heavy‑gauge conductors where space is tight and performance matters. Built to handle large feeders, this wedge clamp design is a dependable choice for professional electrical installations.
Designed for a wide conductor range from 4 AWG up to 1/0 AWG, this connector is ideal for large-diameter cables, feeders, and panel terminations. As part of the ProConnex family, it offers compatibility with Sigma Electric’s trusted line of connectors, ensuring consistent fit and reliable performance across projects.
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Conductor compatibility: accepts 4 AWG through 1/0 AWG conductors, covering common heavy-gauge applications.
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Wedge clamp mechanism: provides uniform compression across the conductor for a solid, low-resistance termination and reduced vibration loosening.
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Durable, field-ready design: engineered for routine handling in electrical assemblies and long‑term reliability in service feeders.
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Compact installation: streamlined form factor supports faster terminations in crowded panels and distribution setups.
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ProConnex compatibility: part of Sigma Electric’s ProConnex ecosystem for standardized fittings and predictable performance.
What’s included: 1 wedge clamp connector in the package.
Usage and installation tips:
- Prepare conductors with clean, square ends and strip insulation to the length specified by your installation guidelines.
- Inspect for damage; replace any compromised cables before termination.
- Ensure the clamp seating is clean and free of debris to maximize contact quality.
- Follow local electrical codes and use appropriate PPE during installation.
