Siemens HFXD63B225 225A 3P 600V Circuit Breaker, Bolt-On | AmpState

The Siemens HFXD63B225 is a purpose-built, OEM-focused circuit breaker engineered for reliable protection in panelboards, load centers, and electrical distribution systems. With a 225 A rating, this 3-pole, 600 V bolt-on device is designed for retrofit work and maintenance planning where staying true to the original part number matters—and where downtime and accuracy are critical.

• Model: Siemens HFXD63B225
• Current rating: 225 A
• Poles: 3
• Voltage: 600 V
• Mounting: Bolt-on
• Applications: Panelboards, load centers, and electrical distribution
• Availability: Available from AmpState

Why this model stands out

• OEM-specific fit ensures a secure installation that matches the original panel design and labeling, reducing compatibility surprises during retrofit projects.
• Part-number continuity keeps documentation, schematics, and maintenance records consistent, simplifying future service and audits.
• Fast availability from AmpState helps minimize downtime when replacements are required, and our team can assist with compatibility checks if you’re unsure about fit.

Ideal use cases

• Retrofits in existing Siemens panelboards and load centers where the HFXD63B225 form factor is required.
• Industrial or commercial distributions needing a reliable 225 A, 3-pole, 600 V bolt-on solution that preserves the original configuration.
• Maintenance planning where keeping the exact part number simplifies ordering, labeling, and long-term service records.

Practical guidance for a smooth purchase

• Confirm the breaker’s role in your distribution scheme aligns with a 225 A, 3-pole, 600 V bolt-on rating to ensure proper protection curve and coordination.
• When in doubt about compatibility, reach out with your panel model, current setup, and the HFXD63B225 part number; AmpState can help verify fit quickly.
• Follow standard safety procedures for electrical work, including de-energizing equipment and using lockout/tagout practices during replacement.

Choose the Siemens HFXD63B225 for a precise, reliable retrofit that preserves original equipment compatibility and streamlines maintenance—and rely on AmpState to support you through fit confirmation and ordering.