Schneider Electric PFA100N 100A 3P 600V Circuit Breaker | AmpState

Introducing the Schneider Electric PFA100N 100A 3P 600V circuit breaker — a purpose-built protection device engineered to safeguard your panelboards, load centers, and electrical distribution systems. Designed to preserve the original part number in retrofit projects, the PFA100N simplifies serviceability and keeps your maintenance planning clean and efficient.

• Amperage and voltage: 100 A at 600 V
• Pole configuration: 3-pole design for three-phase protection
• Applications: Suitable for panelboards, load centers, and electrical distribution networks
• Part-number consistency: PFA100N helps you maintain inventory accuracy and rapid replacements across fleets or installations
• Availability: Available from AmpState, with support to confirm fit and compatibility

Why this matters in real-world use

When wiring systems rely on reliable three-phase protection, the PFA100N delivers steady performance across demanding commercial and industrial environments. Its 100A rating makes it ideal for feeder protection and branch circuits in medium-duty applications, while the 3-pole design ensures synchronized disconnection across all phases, helping prevent equipment damage and short-circuit scenarios.

Ideal scenarios and use cases

- Retrofit projects where keeping the exact part number (PFA100N) simplifies ordering, reduces downtime, and minimizes compatibility surprises.

- Existing Schneider Electric ecosystems: use this breaker to maintain seamless interoperability with other Schneider components in your panel or distribution setup.

- Maintenance planning for fleets of panelboards and load centers, where standardized replacements streamline stocking and installation.

What sets it apart

Unlike generic replacements, the PFA100N is a Schneider Electric solution designed for reliable compatibility with Schneider-based infrastructure. It combines a clear electrical rating with practical retrofit advantages, helping you keep systems protected without overhauling hardware inventories or documentation.

Support and compatibility

Not sure if the PFA100N fits your exact panel or distribution configuration? Message AmpState, and we’ll help you confirm fit and compatibility quickly. This service is part of our commitment to making procurement straightforward for maintenance professionals and electrical pros alike.

Secure dependable protection for your three-phase distribution with the Schneider Electric PFA100N 100A 3P 600V circuit breaker. Add it to your cart today and keep your electrical system running safely and with inventory accuracy.