Eaton FAZ-D3/3 3A 3-Pole 480 V Circuit Breaker

The Eaton FAZ-D3/3 is a compact, reliable 3-pole circuit breaker designed for three-phase electrical systems up to 480 V. With a precise 3 A current rating, this device provides targeted overcurrent protection for small-to-moderate loads in industrial or commercial panels, while preserving safe, predictable operation in demanding environments.

Key advantages you’ll feel in everyday use:

• Three-pole design ensures coordinated disconnection across all phases, reducing the risk of phase imbalance and protecting equipment from multi-phase faults.
• Exact 3 A protection helps prevent nuisance trips on sensitive control and instrumentation circuits, while still delivering dependable fault protection when a fault occurs.
• 480 V operation makes it suitable for common industrial power distributions, enabling reliable safeguarding of 3-phase machinery and feeders in manufacturing, facilities, and automation setups.
• Part number FAZ-D3/3 from Eaton’s trusted FAZ family, providing consistency and known performance within a broad ecosystem of compatible electrical components.

Who is this ideal for? technicians and engineers designing or upgrading 3-phase control panels, small motor drives, or instrumentation power feeds where a 3 A rating at 480 V is appropriate. It’s a fitting choice when you need solid, straightforward overcurrent protection without unnecessary complexity.

Practical scenarios include: protecting a three-phase feeder powering a compact machine, safeguarding a control circuit within an HVAC or processing system, or serving as the protective disconnect for low-current industrial equipment in a 480 V network.

In short, the Eaton FAZ-D3/3 3A 3-Pole 480 V Circuit Breaker combines a clear, phased protection strategy with reliable Eaton engineering, delivering dependable safety for your three-phase applications where precise current rating and simultaneous phase disconnection matter most.