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General Electric TB83800 - 800A 3-Pole Molded Case Circuit Breaker

General Electric
Price
Save $-3,242.56
/
Condition
  • In stock, ready to ship
  • 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 TB83800 is a 3-pole molded case circuit breaker from the Tri-Break family, designed to provide long-time and instantaneous (LI) protection in industrial and commercial power distribution systems. It is rated for 800A continuous current at 600V maximum voltage and delivers a high interrupting capacity of 200kA at 480V, utilizing thermal-magnetic trip technology for reliable overcurrent protection. The unit weighs 65 lb, features a bolt-on connection, and is built on the TB8 frame with an interchangeable trip unit and an internally fused design for enhanced fault handling. This breaker complies with industry standards for three-phase systems and is suited for demanding environments requiring robust circuit protection. Typical applications include main switchboards, distribution panels, and heavy industrial machinery.

Key Features & Specifications
  • Manufacturer: General Electric
  • Item Subcategory: Molded Case
  • Family: Tri-Break
  • Type: TB83
  • Weight: 65 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: 800A
  • Interchangeable trip unit
  • Internally fused design
  • Frequency: 50-60 Hz
  • Enclosure: Open (None)