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Circuit Breaker

Westinghouse | FDB3040BP10 | Circuit Breaker | 3-Pole

★★★★★
Poles 3
Product Type Circuit Breaker
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Manufacturer :Westinghouse
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $510.00
Sale price $510.00 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 1746-NO8V - Output Module - Output Module

Westinghouse | FDB3040BP10 | Circuit Breaker | 3-Pole

Regular price $510.00
Sale price $510.00 Regular price
Unit price
Product description
Shipping

Overview

Westinghouse FDB3040BP10 is a 3-Pole circuit breaker designed for maintenance, retrofit, and replacement projects where exact specifications matter. This unit is built to slot into compatible panels that use Westinghouse’s standard design, helping you restore reliable power distribution with confidence.

Why this model matters

3-Pole configuration makes it suitable for multi-pole or multi-wire applications commonly found in residential, commercial, and light industrial settings.

Key compatibility and fit

  • Part number is the best reference for compatibility: FDB3040BP10.
  • Ensure your panel or enclosure requires a 3-Pole breaker with matching mounting and termination interfaces.
  • Before purchasing, confirm fit and ratings to avoid incompatibility and ensure proper protection levels for your circuit.

Ideal use cases

  • Maintenance: replace worn or tripped breakers to restore reliable power
  • Retrofit: upgrade older panels that require a Westinghouse 3-Pole unit with the exact model
  • Replacement: swap in when the existing breaker part number matches FDB3040BP10 for seamless compatibility

What you get

1 x Westinghouse FDB3040BP10 (3-Pole Circuit Breaker) ready for installation in compatible panels.

Practical guidance for a smooth install

  • Cross-reference the part number FDB3040BP10 with your panel’s documentation to confirm exact fit.
  • Verify the breaker's rating aligns with the circuit it will protect and the panel’s rating specification.
  • Always de-energize equipment and follow local electrical codes when performing replacement work.

Upgrade or replace with the certainty of a precise Westinghouse component. If your panel requires a three-pole breaker with matching specs, the FDB3040BP10 is designed to meet that need and keep your electrical system operating safely and reliably.

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

Professional-grade feel. No issues reported during commissioning.

Controls · Commissioning

Verified

Arrived in good condition and helped keep our project on schedule.

Project team · Contractor

Verified

Exactly what most contractors expect from an industrial supplier.

Electrical · Commercial

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