Eaton FDC3050VW 50A 3-Pole 3050 V Circuit Breaker

Engineered by Eaton, the FDC3050VW is a rugged 50 A, 3-pole circuit breaker designed to protect three-phase power systems rated up to 3,050 volts. This model delivers coordinated protection across all three phases, helping safeguard motors, drives, and other heavy loads from overcurrent events while simplifying panel integration.

Key specifications

• Current rating: 50 A
• Poles: 3
• Voltage rating: up to 3050 V
• Part number: FDC3050VW
• Brand: Eaton

Why this Eaton model matters

The FDC3050VW delivers reliable, three-phase protection for demanding industrial environments. By interrupting all three conductors simultaneously, it reduces the risk of phase imbalances and neutral overvoltage, which can protect valuable equipment and extend service life in motor control centers, switchgear, and distribution panels. Its 50 A rating provides a precise balance between protecting wiring and allowing essential loads to run uninterrupted during normal operation.

Ideal applications

• Industrial power distribution panels and switchgear
• Three-phase motors, pumps, and compressors in manufacturing facilities
• Large HVAC systems and process equipment in data centers and campuses
• Critical equipment lines where uptime is essential and up-front protection matters

Installation and compatibility

Designed to integrate with Eaton panelboards and compatible switchgear, the FDC3050VW should be installed in accordance with standard electrical practices for three-phase protection. Ensure wiring methods and terminal torque meet manufacturer specifications for a secure, reliable connection. Plan for routine inspection of the circuit path to confirm continued proper function and promptly replace after any fault event to minimize downtime.

Maintenance and ongoing value

Carrying the Eaton FDC3050VW as part of your spare inventory supports fast downtime recovery in critical lines. With Eaton’s proven design, you gain a durable, high-voltage-capable circuit breaker that helps keep your three-phase power infrastructure running smoothly, protecting both people and equipment.