Schneider Electric PBPFA4A100 4A 600 V Circuit Breaker

Schneider Electric PBPFA4A100 4A 600 V Circuit Breaker is a purpose-built solution for reliable overcurrent protection in your electrical distribution setup. Engineered by Schneider Electric, this compact device delivers precise trip performance to safeguard wiring and connected equipment from overloads and faults.

Key specifications at a glance

• Part number: PBPFA4A100
• Current rating: 4 A
• Voltage rating: 600 V

Why this breaker stands out

• Exact replacement fit with Schneider Electric panels and systems, helping maintain consistent protection across your installation.
• Low-to-mid current protection for smaller branch circuits, making it ideal for control panels, lighting circuits, and compact distribution setups.
• Robust engineering from a global electrical protection leader, designed to deliver dependable performance in standard panel environments.
• Clear, unambiguous ratings that simplify sourcing and ensure you’re applying the right protection level for your circuit.

Use cases and ideal applications

• Residential or light commercial distribution where circuits require precise 4 A protection and a 600 V maximum rating.
• Replacement or maintenance scenarios in existing Schneider Electric installations to preserve system integrity.
• Control panels and small power distribution where reliable shutdown on overload minimizes downtime and equipment risk.

Practical considerations

When selecting this breaker, confirm compatibility with your Schneider Electric panel or enclosure and ensure the PBPFA4A100 is appropriate for the target circuit’s load and duty. This model is designed to deliver dependable protection within its 4 A/600 V specifications, helping you meet safety standards and reduce the likelihood of wiring damage or component failure.

With the Schneider Electric PBPFA4A100, you’re choosing a trusted, purpose-built solution for precise overcurrent protection that aligns with your existing Schneider Electric infrastructure—and delivers peace of mind through consistent, reliable performance.