Schneider Electric ARP040 4000A 600V Circuit Breaker | AmpState

Schneider Electric ARP040 4000A 600V Circuit Breaker from AmpState is a purpose-built protection device engineered for demanding electrical environments. With a 4000 A amperage rating and a 600 V operating capability, this breaker delivers dependable circuit protection for panelboards, load centers, and distribution systems where uptime and reliability matter most.

Designed for both new installations and replacement projects, the ARP040 keeps your BOM aligned to the original part number. This exact-match approach minimizes compatibility risk, speeds up procurement, and simplifies stocking spare parts for critical infrastructure.

Key advantages

• Exact OEM fit for Schneider Electric panels — predictable installation in panelboards, load centers, and distribution equipment without modification.
• High-current protection — 4000 A rating provides robust protection for heavy-duty circuits and demanding electrical layouts.
• Replacement-ready — ideal for replacement projects, reducing downtime and ensuring the BOM stays true to the original design.
• Smart stocking option — keep a genuine ARP040 on hand to prevent outages and support ongoing maintenance cycles.
• Support from AmpState — easy access to parts, with assistance available to confirm fit and compatibility.

Specifications

• Manufacturer: Schneider Electric
• Part number: ARP040
• Product type: Circuit Breaker
• Amperage: 4000 A
• Voltage: 600 V

Who benefits most

Electrical contractors, facilities managers, and maintenance teams responsible for commercial and industrial distribution systems will value the ARP040 for its exact fit, reliable protection, and straightforward procurement. It’s especially suitable for replacement programs where keeping the original BOM intact matters for compliance and documentation.

Use cases and practical benefits

• Retrofitting aging protection with a genuine Schneider Electric ARP040 to maintain consistent performance and compatibility.
• Stocking a spare to minimize downtime during outages or component failures in critical panels.
• Ensuring seamless integration in panelboards and load centers within electrical distribution networks that operate at 600 V.

If you’re unsure about fit, AmpState offers compatibility assistance to help confirm whether the ARP040 is the right match for your panel or distribution setup. Ready to secure your distribution with a genuine Schneider Electric ARP040? It’s available now from AmpState.