Eaton | FAZ-C40/3-RT | Circuit Breaker | 40A | 3-Pole | 480V

Eaton FAZ-C40/3-RT is a purpose-built circuit breaker designed for 3-phase, 480V electrical distributions. With a 40A rating and a 3-pole configuration, it delivers reliable overcurrent protection for industrial panels, motor controllers, and distribution boards. This unit is intended for maintenance, retrofit, and replacement projects where exact specifications are essential to maintain safety and performance.

Key specifications at a glance

• Amperage: 40A
• Poles: 3-Pole
• Voltage: 480V
• Part number: FAZ-C40/3-RT

Why this Eaton FAZ-C40/3-RT stands out

• Exact compatibility guaranteed by part number — FAZ-C40/3-RT is your best reference when matching existing panelboards or enclosures that require this specification.
• Designed for retrofit projects — minimize downtime by swapping like-for-like in legacy equipment without changing wiring schemes or terminations.
• Clear labeling and traceability — precise 40A protection for 480V circuits helps maintain safety margins and simplifies maintenance records.
• Streamlined installation in 3-phase systems — three poles ensure simultaneous disconnection of all phases, reducing exposure during fault conditions.

Practical applications

This 40A, 3-pole, 480V circuit breaker is well-suited for industrial environments where robust protection of feeders and motors is required. Typical scenarios include replacing failed units in existing Eaton FAZ-based panels, retrofitting older switchgear to meet current protection standards, or provisioning spare parts for critical electrical rooms and manufacturing lines.

Compatibility and installation tips

• Always verify fit and ratings before ordering. The part number FAZ-C40/3-RT is the most reliable reference for compatibility with your panel or enclosure.
• Confirm you are working with a 480V three-phase system and that the busbar and mounting footprint align with the 3-pole design.
• Consult your facility's electrical drawings and the panel label to ensure the replacement matches the existing protection scheme and trip characteristics.
• Qualified personnel should perform installation in accordance with local electrical codes and safety practices.

With the Eaton FAZ-C40/3-RT, you get a trusted, purpose-built solution that fits neatly into established 480V distributions, ensuring reliable protection and faster maintenance cycles. Keep this part on hand for planned retrofit projects or unexpected replacements, and rely on the part number as your simplest, most dependable reference for compatibility.