31400 63A 3P 415V Circuit Breaker | AmpState

Introducing the 31400 63A 3P 415V Circuit Breaker — a purpose-built solution for robust circuit protection in panelboards, load centers, and electrical distribution networks. Designed for professional environments, this part is tailored to fit precise panel configurations where a direct part-number match matters.

Key rationale for choosing this breaker

• Exact part-number fit: Part Number 31400 ensures seamless replacement in existing assemblies, reducing compatibility risk during maintenance or panel rebuilds.
• Three-pole, 63 A protection: A 3P configuration with a 63 A rating delivers balanced, reliable overcurrent protection across all three phases in 415V systems.
• Versatile applications: Ideal for panelboards, load centers, and distributed electrical systems where dependable three-phase protection is essential.
• Brand-agnostic practicality: Manufacturer listed as Brand Not Specified, offering a straightforward, inventory-friendly option when exact branding isn’t a requirement but exact fit is.

Who benefits most

• Maintenance teams that need precise, readily identifiable spares to minimize downtime during service outages.
• Panel builders seeking a ready-to-install, match-ready component to complete assemblies quickly and accurately.
• Inventory planners and procurement professionals who prioritize direct part-number compatibility to streamline stocking and reduce substitution risk.

What problems this solves

• Eliminates ambiguity when selecting replacements for existing installations by relying on a direct 31400 part-number match.
• Ensures consistent three-phase protection at 415V, helping maintain safe, balanced load distribution across circuits.
• Minimizes project delays by providing a dependable, identity-verified component that fits standard panel architectures.

How it stacks up against alternatives

Compared to generic or branded substitutes, this 31400 breaker prioritizes exact fit and compatibility. It’s the practical choice when your service protocol hinges on using the correct part-number for spares, service kits, and panel refurbishments — offering predictable installation with reduced risk of misfit or operational hiccups.

Practical usage tips

• Verify system voltage and phase configuration (3P, 415V) to confirm full compatibility with your distribution network.
• Keep a labeled spare bin with the 31400 so technicians can confidently grab the exact match during maintenance windows.
• When documenting projects, reference the 31400 part-number alongside your panel model and voltage class to streamline future service updates.

Available from AmpState, the 31400 63A 3P 415V Circuit Breaker is a targeted, reliable choice for professionals who value precise matching and dependable protection. If you need help confirming fit or locating the exact part-number match for your panel or distribution scheme, send a message and our team will assist with compatibility checks and next-best options if needed.