Eaton FDB3050LA02 50A 3-Pole 600 V Circuit Breaker

Meet the Eaton FDB3050LA02, a 50 Amp, 3-Pole, 600 V circuit breaker designed to safeguard three-phase electrical systems with precision and reliability. This part-specific solution (Part Number: FDB3050LA02) is engineered to work within Eaton panel and distribution setups where robust overcurrent protection is essential.

What this 3-Pole 50A Breaker Delivers

Three-pole design ensures all phases disconnect together, improving safety during faults and protecting both wiring and connected equipment. With a 50 A rating per pole and a 600 V rating, it’s built to handle demanding industrial and commercial loads—think motors, conveyors, pumps, and HVAC components in busy facilities.

Key Specifications

• Current rating: 50 A
• Poles: 3
• Voltage rating: 600 V
• Part number: FDB3050LA02
• Series: FDB (Eaton)

Ideal Applications

Ideal for three-phase motor control and protection in panel boards, motor control centers, and service disconnects within industrial environments and large commercial buildings. It’s well-suited for applications such as heavy machinery, lifts and conveyors, and other equipment that relies on stable three-phase power.

Why Choose the Eaton FDB3050LA02

This breaker is purpose-built to integrate with Eaton electrical systems, delivering consistent protection that aligns with Eaton’s design philosophy for reliability and safety. The 3-pole configuration ensures synchronized disconnection across all phases, reducing arcing risk and helping safeguard conductors and connected equipment. The 50 A rating provides a balanced solution for mid-range motor loads, delivering dependable protection without unnecessary interruption for normal operation.

Installation Tips & Safety Considerations

Install in compatible enclosures designed for 3-pole breakers and follow local electrical codes. Adhere to manufacturer torque specifications for conductors and ensure proper alignment within the panel. Regular inspections of connections and the breaker's physical condition help maintain long-term protection. For any installation or maintenance concerns, consult a licensed electrician.