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TB43225AF14

General Electric
Price
Save $-1,787.55
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Condition
  • Low stock - 1 item left
  • Backordered, shipping soon

⚡ Product Branding Information

Some General Electric products may now ship with ABB branding due to ABB’s acquisition of GE Industrial Solutions.

Depending on the manufacturing date or production batch, the item or packaging may display either GE or ABB branding.

Unless otherwise noted, these products are considered equivalent in form, fit, function, and specifications.

Please contact our team before placing your order if brand labeling or packaging is critical for your application.

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General Electric TB43225AF14 is a 3-pole molded case circuit breaker from the Tri-Break family, designed for overcurrent protection in industrial power distribution systems. It is rated for 225 amps continuous current at 600 volts AC, with a 400 amp frame rating and an interrupting capacity of 200,000 AIC at 480V, utilizing a thermal magnetic trip unit for long-time and instantaneous protection. The unit weighs 43 lb, features a bolt-on connection, and incorporates current-limiting fuses for enhanced short-circuit mitigation. This breaker complies with industry standards and is suitable for NETA re-certification testing. Typical applications include protecting feeders, motors, and branch circuits in heavy industrial environments requiring high fault current withstand.

Key Features & Specifications
  • Type: Molded Case
  • Family: Tri-Break
  • Type: TB43
  • Weight: 43 lb
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 600V
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 200kA@480V
  • Phase: 3
  • Current Rating: 225A
  • Amperage: 225A trip, 400A frame
  • Series/Frame: TB4
  • Mounting Type: Bolt-On
  • Fused: Yes, current limiting
  • Certifications: NETA tested (when re-certified)


General Electric TB43225AF14 - Molded Case Circuit Breaker 225A 600V 3-Pole