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QFB242003 - 200Amp Circuit Breaker

QFB242003 - 200Amp Circuit Breaker

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QFB242003 - 200Amp Circuit Breaker

The QFB242003 200 Amp Circuit Breaker is built for professionals who need dependable protection in existing electrical systems without guesswork. Designed as a 3-pole breaker with a 200A rating, this unit helps safeguard equipment and infrastructure from overloads and short-circuit conditions in demanding environments. Whether you’re maintaining a commercial facility, industrial system, or large residential installation, this breaker delivers steady performance where reliability matters most. Its design supports long service life and consistent operation, making it a practical solution for ongoing electrical maintenance rather than new construction replacements.

Key Features and Benefits

  • 200 Amp Capacity: Provides strong protection for higher-load electrical systems.
  • 3-Pole Design: Helps protect three circuits at once, improving overall system safety.
  • Fault Protection: Helps guard against overloads and short circuits to reduce downtime.
  • Stable Performance Rating: Rated at 10k AIC at 240VAC for dependable operation in real-world conditions.
  • Built for Longevity: Designed to handle demanding environments while maintaining consistent performance.

Technical Specifications

  • Amperage: 200 Amp
  • Poles: 3
  • A.I.C. Rating & Voltage: 10k @ 240VAC
  • Frame Type: QFB
  • Usage: Circuit Breaker
  • Ship Weight: 7.5 lbs

Material Compliance and Certifications

  • The QFB242003 Circuit Breaker is manufactured to meet established industry standards for electrical safety and performance. It complies with applicable regulations to help ensure proper operation within approved electrical systems. This level of compliance gives electricians, contractors, and facility managers added confidence when maintaining critical power infrastructure.

Where It Works Best

  • This circuit breaker is best suited for maintenance and replacement applications in existing electrical systems. It performs well in commercial buildings, industrial facilities, and larger residential setups where dependable circuit protection is essential. If the goal is to keep current electrical equipment operating safely and efficiently, the QFB242003 is a solid choice for long-term system support.


Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

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