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Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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Circuit Breaker
Thomas & Betts | FS340050A | Circuit Breaker | 3-Pole
★★★★★
| Part Number | FS340050A |
| Poles | 3 |
| Product Type | Circuit Breaker |
Regular price
$310.00
Sale price
$310.00
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.
Thomas & Betts | FS340050A | Circuit Breaker | 3-Pole
Regular price
$310.00
Sale price
$310.00
Regular price
Unit price
Product description
Shipping
Meet the Thomas & Betts FS340050A 3-Pole Circuit Breaker—crafted for reliability in maintenance, retrofit, and replacement projects. Identified by the precise FS340050A part number, this breaker is your go-to choice whenever a three-pole protection solution is needed in three-phase electrical systems.
Why this FS340050A stands out:
- Three-pole configuration: Designed to protect three conductors in a single device, ideal for three-phase panels and equipment.
- Part number FS340050A: Using the exact part reference minimizes compatibility risk and streamlines procurement by matching the factory specification for your panel.
- Maintenance, retrofit, and replacement ready: A practical choice when updating aging installations, expanding capacity, or restoring protective features after service work.
- Compatibility-first approach: The FS340050A designation is your best reference for ensuring a proper fit in compatible slots and mounting footprints.
Important fitment guidance
Note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility, so verify that the FS340050A matches your panel model and electrical requirements before purchase.
Use cases and practical advantages
- Upgrading legacy panels during planned maintenance to restore optimal protection without redesigning the enclosure.
- Replacing a failed or outdated 3-pole circuit breaker with a like-for-like part to minimize downtime and ensure consistent trip behavior.
- Executing retrofit projects where a three-phase protection device is required to support expanded or relocated equipment.
For professionals seeking a straightforward, spec-accurate solution, the FS340050A 3-Pole Circuit Breaker offers a predictable path to reliable protection. By sticking to the exact part number, you reduce guesswork, expedite ordering, and maintain alignment with your panel’s original design intent. When compatibility matters, choose the FS340050A to keep your three-phase system safeguarded and operating smoothly.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
Verified
We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
