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circuit-breaker

ABB XT1NU3050AFF000XXX Circuit Breaker, 50A, 3-Pole

Part Number XT1NU3050AFF000XXX
Amperes 50
Poles 3
Product Type circuit-breaker
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Manufacturer :ABB
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $1,267.00
Sale price $1,267.00 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
ABB XT1NU3050AFF000XXX Circuit Breaker, 50A, 3-Pole

ABB XT1NU3050AFF000XXX Circuit Breaker, 50A, 3-Pole

Regular price $1,267.00
Sale price $1,267.00 Regular price
Unit price
Product description
Shipping

Meet the ABB XT1NU3050AFF000XXX circuit breaker—a robust, three-pole, 50 A protection device designed for demanding industrial electrical service, maintenance, and replacement projects. This part-number-specific breaker helps you ensure compatibility and reliable protection when upgrading or refurbishing your power distribution system.

  • Manufacturer: ABB
  • Part Number: XT1NU3050AFF000XXX
  • Product Type: Circuit Breaker
  • Amperage: 50 A
  • Poles: 3-pole (three-phase)

Why this matters in real-world setups: a 3-pole design delivers synchronized protection across all three phases, helping prevent unbalanced loads, motor damage, and electrical faults in industrial environments. The 50 A rating is well-suited for protecting feeders and distribution circuits in manufacturing floors and heavy-duty panels, providing a reliable balance of protection and run-time capacity.

Key differentiators and practical benefits:

  • Part-number-driven compatibility: Rely on the exact XT1NU3050AFF000XXX specification to match your panel and application, reducing retrofit guesswork.
  • Industrial-grade protection: Built to withstand the rigors of industrial service—consistent performance in challenging environments.
  • Streamlined replacement workflow: Works with ABB’s XT1NU family characteristics, simplifying maintenance and inventory management for ongoing operations.
  • Clear operational outcomes: Quick interruption of current during overload or short-circuit events to safeguard equipment and personnel.

If you need help confirming compatibility, we’re ready to assist. Message us to verify fit by part number and ensure this 50 A, 3-pole circuit breaker is the right choice for your panel, wiring, and three-phase system.

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

Matched our existing hardware and fit as expected. Clean install.

Maintenance · Retrofit work

Verified

Quick confirmation on details and a smooth ordering process.

Purchasing · Fast turnaround

Verified

Came well packed. Labeling made receiving and staging easy.

Warehouse · Receiving

Fast industrial sourcing support

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

Email for a quote Typical reply: same business day