Eaton FAZ-C8/3-NA 8A 3-Pole 480 V Circuit Breaker

The Eaton FAZ-C8/3-NA 8A 3-Pole 480 V Circuit Breaker is purpose-built to guard three-phase electrical systems with precision and reliability. When protecting compact to mid-size distribution circuits, this FAZ model delivers fast, dependable interruption at 480 V while keeping wiring safe and systems running smoothly.

Key specifications at a glance

• Current rating: 8 A
• Poles: 3
• Voltage rating: 480 V
• Part number: FAZ-C8/3-NA
• Brand lineage: Eaton

What makes this 3-pole breaker special

• Balanced phase protection: With three poles working in concert, all phases disconnect together during a fault, reducing arc potential and protecting equipment and wiring across the entire circuit.
• Designed for higher-voltage safety: The 480 V rating enables reliable protection for industrial machines, conveyors, pumps, and other three-phase loads common in manufacturing floors and commercial facilities.
• Compact, durable build: Engineered to fit standard panels and enclosures without compromising protection or ease of maintenance, making it a practical choice for panel upgrades and retrofits.
• Trusted performance from a proven manufacturer: Eaton’s FAZ series is known for dependable protection in demanding environments, delivering predictable trip behavior and long service life when wired correctly.

Who should consider the FAZ-C8/3-NA?

• Facilities upgrading lighting, climate control, or small motor circuits that run on three-phase power.
• Panel builders and integrators stocking reliable protection for compact control panels, machine feeders, or distribution blocks.
• Maintenance teams seeking an exact replacement that matches existing FAZ-series configurations and ensures quick, consistent trip response.

Why this matters for your project

Choosing an 8 A, 3-pole breaker for 480 V systems lets you tailor protection to the actual load while maintaining strong safety margins. The three-pole design ensures synchronized disconnection across all phases, which helps prevent phase imbalance and potential equipment damage during faults. This translates to less downtime, safer startup/shutdown sequences, and clearer fault isolation for your electrical system.

Practical usage tips

• Verify the breaker is compatible with your panel or enclosure and follow the manufacturer’s wiring instructions for line and load connections.
• Label the circuit clearly in your electrical plan to reflect the 8 A protection level and 3-pole configuration for quick future servicing.
• When replacing an older unit, confirm that the FAZ-C8/3-NA matches the required voltage, current rating, and pole count to maintain rated protection.
• Handle with appropriate safety precautions during installation and ensure the surrounding environment supports reliable operation (adequate clearance, enclosure ventilation, and clean connections).

The Eaton FAZ-C8/3-NA 8A 3-Pole 480 V Circuit Breaker is a precise, purpose-built solution for safeguarding three-phase circuits in industrial and commercial settings. Its 8 A protection level, 3-pole design, and 480 V rating provide targeted, reliable interruption when faults occur, helping you keep systems energized and your equipment protected. If you’re stocking or upgrading FAZ-series components, this model aligns with existing configurations and delivers dependable performance when it matters most.