Eaton FAZ-B15/3 15A 3-Pole 480 V Circuit Breaker

The Eaton FAZ-B15/3 15A 3-Pole 480 V Circuit Breaker is engineered to protect your three-phase electrical systems with precise, reliable overcurrent protection. With a 15-amp current rating and a 480-volt maximum, this unit is built to safeguard motors, drives, and other multi-phase equipment from overloads and short circuits while helping to maintain safe, uninterrupted operations.

Key advantages

• Three-pole design ensures all three phases trip together, delivering balanced, effective protection for 480 V three-phase circuits.
• 15 A current rating provides targeted protection for moderate-load applications, helping to prevent nuisance trips on properly sized equipment.
• 480 V voltage rating accommodates high-voltage industrial distributions common in manufacturing, processing lines, and large-scale facilities.
• Model precision identified by part number FAZ-B15/3 for straightforward ordering and replacement in existing systems.

Designed to safeguard equipment and personnel, this 3-pole breaker disconnects all phases when an overcurrent condition is detected, reducing the risk of phase imbalance and protecting downstream components from damage. Its straightforward, robust construction supports dependable performance in demanding environments where three-phase protection is essential.

Ideal use scenarios

• Motor control circuits and drive connections on 3-phase 480 V networks
• Industrial process lines, conveyors, and large machine feeders
• HVAC systems and other multi-phase equipment in commercial or light industrial settings

Specifications at a glance

• Current rating: 15 A
• Poles: 3
• Voltage rating: 480 V
• Part number: FAZ-B15/3

When you need dependable protection for 3-phase loads at 480 V, the Eaton FAZ-B15/3 15A 3-Pole 480 V Circuit Breaker delivers targeted, reliable performance. Use it as the cornerstone for protecting your three-phase distribution and safeguarding valuable equipment—now and for years to come.