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circuit-breaker

Siemens FP9508 1P 120V Circuit Breaker | AmpState

★★★★★
Part Number FP9508
Poles 1
Voltage 120
Product Type circuit-breaker
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Manufacturer :Siemens
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $53.00
Sale price $53.00 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
Siemens FP9508 1P 120V Circuit Breaker | AmpState - Circuit Breakers

Siemens FP9508 1P 120V Circuit Breaker | AmpState

Regular price $53.00
Sale price $53.00 Regular price
Unit price
Product description
Shipping

Meet the Siemens FP9508 1P 120V Circuit Breaker—a dedicated 1-pole protector built for everyday electrical work. Designed for panelboards, load centers, and distribution panels, this unit delivers reliable overcurrent protection for your 120-volt circuits. It’s the practical choice for replacement projects and for stocking spares that keep your bill of materials aligned with the original part number.

Why the FP9508 is a standout choice

  • Single-pole, 120V operation provides straightforward protection for individual branch circuits in residential or light commercial applications.
  • Versatile compatibility suited for use in panelboards, load centers, and electrical distribution setups, helping you simplify replacements without rewriting wiring layouts.
  • BOM-aligned replacement ensures the new part matches the original FP9508 specifications, preserving labeling, diagrams, and compatibility with existing wiring schemes.
  • Stock-ready for service and repairs—keep this part on hand to minimize downtime during maintenance or upgrades.
  • Trusted Siemens quality backed by decades of electrical protection experience, offering predictable performance and reliability.

Key specifications

  • Part Number: FP9508
  • Type: Circuit Breaker
  • Poles: 1 Pole
  • Voltage: 120V

Practical use cases and who benefits

  • Replacement projects where the original part number is known, ensuring seamless compatibility with existing panels and wiring diagrams.
  • Service vans and on-site maintenance where a dependable 1P 120V breaker helps you quickly restore circuit protection.
  • Residential upgrades or small commercial installations that require reliable branch-circuit protection without expanding panel footprint.

Support and compatibility help

Need help matching a part number or confirming compatibility? message us and we’ll help you confirm fit. This item is available from AmpState, designed to integrate smoothly into your electrical distribution setup and maintain the integrity of your original design intent.

Contact sales@ampstate.com

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We want you to be 100% satisfied with your purchase.

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