WMZS3C15 | Circuit Breaker | 15A | 3-Pole | 480V

Designed for industrial environments, the WMZS3C15 is a 15A, 3-Pole circuit breaker rated for 480V. It provides reliable overcurrent protection for three-phase circuits, making it ideal for maintenance, retrofit, and replacement—where precise specifications are non-negotiable.

Key specifications

• Amperage: 15A
• Poles: 3-Pole
• Voltage rating: 480V
• Part number: WMZS3C15

Important: Confirm fit and ratings before ordering. The WMZS3C15 part number is the best reference for compatibility.

Why it matters for your operation

In a three-phase 480V environment, balanced protection across all phases is essential. The 3-Pole design ensures simultaneous interruption of all lines when an overcurrent occurs, guarding motors, drives, and other equipment from damaging surge conditions. This makes it a dependable choice for service panels, machine controls, and retrofit projects where you’re updating or replacing protection components.

Ideal use cases

• Maintenance and service of 480V, three-phase electrical systems
• Retrofits to upgrade existing equipment to a 480V protection scheme
• Replacement parts to minimize downtime in industrial panels and control cabinets

Practical selection and installation tips

• Always verify that the panel or enclosure accepts 3-pole devices and that the voltage and current ratings align with your application
• Use the WMZS3C15 part number as the primary cross-reference when sourcing or substituting components
• Keep spare circuit breakers on hand for critical lines to reduce downtime during maintenance windows

With the WMZS3C15, you equip your system with a purpose-built solution for reliable overcurrent protection in 480V, three-phase networks. Precision matching of amperage, pole count, and voltage ensures a safe, compliant installation from the start.