Industrial WMZS3C50 50A 3-Pole 480 V Circuit Breaker Potential Transformer

Meet the Industrial WMZS3C50 — a rugged 50 A, 3-pole circuit breaker engineered for demanding industrial environments. With a 480 V rating, this unit provides robust three-phase protection for power distribution, ensuring reliable interruption when faults occur and helping safeguard downstream equipment.

• Three-pole configuration delivers balanced protection across all phases, simplifying wiring and trip coordination in 480 V systems.
• 50 A current rating precisely matches medium-load feeders and motor circuits, helping prevent nuisance trips while guarding valuable machinery.
• 480 V voltage rating is ideal for industrial panels, switchgear, and motor control centers, aligning with common high-voltage distribution setups.
• Rugged industrial build withstands the dust, vibration, and temperature variations typical of factory floors, promoting long service life.
• Easy integration into existing panels or retrofits, featuring standardized mounting and electrical interfaces for quick installation.

Ideal use cases:

• New installations or panel upgrades in facilities powered by three-phase 480 V systems.
• Motor control centers and switchgear assemblies requiring dependable overcurrent protection.
• Power distribution rails in warehouses and processing plants needing robust protection with a compact footprint.
• Protection schemes that incorporate potential transformers for metering and relay logic, enabling accurate fault detection and reporting.

What to expect in operation:

• Consistent, predictable interruption performance during fault conditions.
• Reduced downtime through improved coordination with protection relays and transformers.
• Long, reliable service life in industrial environments when installed with proper enclosure and cooling.

Specifications (at a glance):

• Part Number: WMZS3C50
• Current rating: 50 A
• Poles: 3
• Voltage rating: 480 V

Whether you're equipping a new plant, upgrading an MCC, or integrating into a protection scheme with potential transformers, the WMZS3C50 delivers dependable, three-phase circuit protection in a compact, industrial-ready package. Ready to strengthen your power distribution with a trusted WMZS3C50 circuit breaker? Add to cart and secure your system’s protective backbone today.