Eaton FAZ-D8/2-NA 8A 2-Pole 480 V Circuit Breaker

Discover reliable overcurrent protection with the Eaton FAZ-D8/2-NA 8A 2-Pole 480 V Circuit Breaker. Built for industrial and commercial electrical systems, this Eaton breaker combines precise protection with straightforward installation in panels that accept FAZ-series devices. The part number FAZ-D8/2-NA is your clear cue to a compact, two-pole solution designed for 480 V circuits.

What this breaker is designed to do

Safely interrupt fault currents and prevent damage to wiring and equipment by disconnecting both hot conductors in a 2-pole configuration. With an 8 A current rating, it provides tailored protection for smaller 480 V circuits, helping to minimize nuisance trips while preserving system safety.

Key specifications at a glance

• Current rating: 8 A
• Poles: 2-pole
• Voltage rating: 480 V
• Part number: FAZ-D8/2-NA

Where it shines

• Industrial control panels and switchboards that operate on 480 V three-phase or single-phase distributions, where protecting two hot lines is essential for safety and code compliance.
• Small-to-medium motor circuits and auxiliary loads in warehouses, manufacturing lines, and HVAC equipment where precise 8 A protection helps extend equipment life without excessive tripping.
• Repairs or retrofits in Eaton-compatible installations, offering a straightforward drop-in replacement option for FAZ-series setups.

Why this design matters

The two-pole construction ensures simultaneous disconnection of both live conductors in a 3-phase or multi-wire system, enhancing operator safety and reducing arc exposure during a fault. The 8 A rating is purpose-built for protecting modest 480 V circuits without compromising performance on start-up or transient conditions common in industrial environments.

Practical tips for use

• Verify that your electrical panel or distribution board is designed to accommodate FAZ-D8/2-NA and 480 V operation.
• When wiring, ensure secure terminal connections and follow standard installation practices to maintain reliable tripping performance.
• Pair this breaker with compatible enclosure spaces that require two-pole protection for 480 V circuits in commercial or light industrial settings.

Designed for professionals who value reliability and clarity

With the Eaton FAZ-D8/2-NA 8A 2-Pole 480 V Circuit Breaker, you get a purpose-built solution that aligns with real-world electrical needs. It offers clean, predictable protection for 480 V circuitry while fitting neatly into Eaton-flavored panels and systems. If you’re upgrading, replacing, or specifying protection for a 480 V two-pole application, this breaker delivers purposeful performance without unnecessary complexity.