Eaton WMZT3C05 5A 3-Pole 480 V Circuit Breaker

Eaton WMZT3C05 is a purpose-built, OEM-grade circuit breaker designed for reliable protection of three‑phase 480 V electrical systems. With a precise 5 A current rating and a 3-pole configuration, this device delivers targeted overcurrent protection for demanding industrial environments while fitting seamlessly into Eaton panels and distribution assemblies. The part number WMZT3C05 ensures you’re sourcing the exact component needed for an exact replacement or upgrade.

• Configuration: 3-pole (three-phase) protection for balanced 480 V circuits
• Current rating: 5 A, ideal for protecting low-to-moderate load circuits and control paths within industrial equipment
• Voltage rating: 480 V maximum, suitable for standard industrial three‑phase distribution
• Part compatibility: Part Number WMZT3C05 guarantees precise fit and provenance within Eaton-based systems

Ideal use cases

• Protection for three-phase motors, drives, and control circuits operating on 480 V in manufacturing lines
• Panel board protection in commercial or light industrial facilities that rely on Eaton hardware
• Replacement part for maintenance and equipment upgrades to ensure OEM-grade reliability and consistency

Why this Eaton breaker stands out

• Exact fit and provenance: The WMZT3C05 is the precise Eaton component you need for compatible panels and assemblies, reducing installation guesswork and mismatch risk.
• Targeted protection: A dedicated 5 A rating for low-current or control circuits within a 480 V three-phase network helps prevent nuisance trips while safeguarding equipment.
• Reliability you can count on: Built to meet the stringent standards of industrial electrical systems, offering consistent performance across duty cycles in demanding environments.

If you’re upgrading, stocking, or repairing an Eaton-based 480 V distribution setup, the WMZT3C05 5A 3-Pole 480 V Circuit Breaker provides precise protection, easy replacement, and peace of mind for engineers, technicians, and panel builders alike. Its focused specifications and OEM design ensure dependable operation where every amp counts.