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General Electric THJK436400 - Molded Case 400A 600V 3-Pole Breaker

General Electric
Price
Save $9,446
/
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 THJK436400 is a 400A, 3-pole molded case circuit breaker from the J600 Line, designed to provide primary overcurrent protection through its thermal-magnetic trip mechanism with Long-Time and Instantaneous (LI) functions. It is rated for 600V AC, 3-phase operation, with an interrupting capacity of 35kA at 480V, and features a bolt-on connection for secure panel mounting. This unit weighs 17 lb and is constructed as a compact, industrial-grade molded case breaker suitable for distribution panels. It complies with applicable UL and NEMA standards for commercial and industrial electrical systems. Typical applications include main or feeder protection in switchboards, panelboards, and motor control centers.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic, Bolt-On
  • Voltage Rating: 600V AC
  • Current Rating: 400A
  • Poles: 3
  • Phase: 3
  • AIC Rating: 35kA@480V
  • Functions: LI - Long-Time and Instantaneous
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • Family: J600 Line
  • Weight: 17 lb


Product Identification
  • UPC: 078316404696
  • GTIN: 00783164046960