Eaton FAZ-C25-3N 25A 480V 3-Pole Circuit Breaker

The Eaton FAZ-C25-3N is a 25A, 480V, 3-pole molded case circuit breaker built to protect branch circuits in panelboards and load centers with dependable, repeatable performance. Designed for reliable current interruption in demanding electrical environments, this FAZ series breaker integrates seamlessly into Eaton-based systems for a streamlined, safe distribution network.

• Compact molded case design maximizes panel space and simplifies wiring layouts, helping you fit more protection where it’s needed without crowding the enclosure.
• Thermal-magnetic trip unit provides stable, repeatable protection by distinguishing overloads from short-circuit faults, reducing nuisance trips while delivering fast response to faults.
• 3-pole configuration for 3-phase systems at 480V, ideal for commercial and light industrial power distribution where balanced protection across phases is essential.
• 25A rating offers precise control for smaller loads or circuits that warrant careful protection without unnecessary interruption.
• OEM-compatible with matching Eaton loadcenters and panelboards, ensuring consistent trip characteristics and straightforward integration within existing Eaton installations.
• Versatile applications suitable for residential, commercial, and light industrial environments requiring dependable branch circuit protection at 480V.

Why this breaker stands out

Unlike generic MCCBs, the FAZ-C25-3N is purpose-built to pair with Eaton’s panelboard ecosystems, delivering harmonized trip curves and reliable performance across installations. Its thermal-magnetic design means overcurrent protection adapts to real-world load changes, protecting devices and wiring while maintaining power availability in critical circuits.

Ideal use cases

• New installations in commercial buildings where 3-phase 480V distribution is standard.
• Bright-line replacements in existing Eaton loadcenters or panelboards that require a 25A, 3-pole 480V MCCB.
• Light industrial feeders and equipment circuits that demand consistent protection with compact, space-efficient hardware.

Technical snapshot

• Manufacturer: Eaton
• Part Number: FAZ-C25-3N
• Type: Thermal-magnetic molded case circuit breaker (MCCB)
• Amperage Rating: 25A
• Voltage Rating: 480V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Practical guidance for installation and use

For best results, pair the FAZ-C25-3N with compatible Eaton loadcenters and panelboards to ensure seamless integration and consistent protection performance. Use in applications where 3-phase 480V distribution is required, and select this 25A rating for circuits that need controlled protection without unnecessary power interruption. Regularly verify that the installed breaker matches the panel’s rating and that all connections are secure to maintain reliable operation over time.