Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
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| Part Number | FXD63S250A |
| Amperes | 250 |
| Poles | 3 |
| Product Type | circuit-breaker |
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Siemens FXD63S250A is a robust 3‑pole bolt‑on circuit breaker designed to deliver reliable protection in panelboards, load centers, and electrical distribution systems. At 250 A, it handles high‑current applications with confidence, making it an essential choice for both new installations and critical replacements.
This breaker is specifically selected to support circuit protection needs in panelboards and distribution setups where precision matching to the original equipment manufacturer (OEM) configuration matters. When you’re upgrading, repairing, or stocking spare parts, the FXD63S250A keeps your electrical system aligned with the original design intent, preserving protection coordination and system reliability.
Ideal use cases: replacement projects for aging or damaged 3‑phase breakers; stocking spares to reduce downtime during maintenance; and maintaining BOM consistency across service fleets for Siemens‑equipped installations.
Installation considerations: choose the bolt‑on variant when your panel or load center supports this mounting method, and verify compatibility with your specific Siemens model. If you’re uncertain about fit, AmpState provides assistance to confirm that the FXD63S250A is the right match for your panelboard lineup.
Technical snapshot
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General feedback we often hear from customers purchasing industrial electrical parts.
Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
Good communication and clear updates while the order was processed.
Project · Coordination
Looks and feels like a proper industrial-grade part. Works as expected.
Service · Field install