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Circuit Breaker

Eaton | FDC4090L | Circuit Breaker | 90A | 600V

Part Number FDC4090L
Amperes 90
Voltage 600
Product Type Circuit Breaker
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Manufacturer :Eaton
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $2,010.00
Sale price $2,010.00 Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Eaton | FDC4090L | Circuit Breaker | 90A | 600V

Regular price $2,010.00
Sale price $2,010.00 Regular price
Unit price
Product description
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The Eaton FDC4090L circuit breaker is your go-to solution for reliable protection in maintenance, retrofit, and replacement projects where precise specifications matter. Engineered by Eaton, this 90A, 600V device is designed to slot into systems that require a like-for-like upgrade or refresh, helping you maintain safety and continuity without the guesswork.

Key specifications

  • Amperage: 90A
  • Voltage rating: 600V

Why choose the Eaton FDC4090L

  • Exact compatibility guaranteed by part number: The FDC4090L is the best reference for ensuring your replacement matches the original device’s ratings and form factor, reducing installation risk.
  • Maintenance-ready design: Ideal for service upgrades and ongoing health checks in commercial and industrial panels where consistent protection is critical.
  • Reliable protection for demanding environments: Built to perform under typical 600V industrial applications, helping minimize nuisance trips and downtime.

Compatibility and fit

Before ordering, confirm that the FDC4090L aligns with your equipment by verifying the exact part number. This ensures the correct amperage, voltage, and mounting style are preserved in your panel, control cabinet, or distribution setup.

Who this is for

  • Electrical technicians performing maintenance or retrofits in 600V systems
  • Facilities managers upgrading electrical protection in aging panels
  • Panel builders and OEMs seeking like-for-like replacements to maintain original specifications

Use cases and scenarios

  • Replacing a worn or failed breaker in a 600V-rated distribution panel
  • Retrofits where existing equipment requires matching 90A protection without altering wiring or bus configurations
  • Maintenance cycles that call for components with verified compatibility via part numbers

Practical tips

  • Always verify the exact part number (FDC4090L) fits your panel’s documentation and labeling before ordering.
  • Cross-check the system’s voltage and current requirements to ensure seamless operation and protection alignment.
  • Prepare for safe replacement by following standard electrical safety practices and de-energizing the circuit prior to installation.

Contact sales@ampstate.com

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What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Exactly what we needed for a shutdown replacement. No surprises.

Plant · Shutdown

Verified

Good communication and clear updates while the order was processed.

Project · Coordination

Verified

Looks and feels like a proper industrial-grade part. Works as expected.

Service · Field install

Fast industrial sourcing support

Need help?

  • Request a quote
  • Need a BOM priced for your project
  • Not sure which part is correct
  • Need an equivalent or replacement
  • Send your part list and get a fast reply

Email us at sales@ampstate.com for pricing, availability, alternates, and project support.

Email for a quote Typical reply: same business day