Default product image

General Electric TJJ436300LL - Molded Case Circuit Breaker 300A 600V 3-Pole

General Electric
Price
Save $0
/
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.

Call for Price
General Electric TJJ436300LL is a three-pole molded case circuit breaker from the J600 Line, designed to provide thermal magnetic protection for electrical distribution systems. It is rated for 300A at 600V with a 30kA interrupting capacity at 480V, utilizing a LI (Long-Time and Instantaneous) trip function for coordinated overload and short-circuit response. The breaker features a bolt-on connection, weighs 17 lb, and is constructed with a TJJ frame for robust industrial use. This unit complies with UL489 listing standards, ensuring reliable performance in demanding environments. It is suitable for protecting feeders and branch circuits in commercial and industrial power systems.

Key Features & Specifications
  • Manufacturer: General Electric
  • Type: TJJ
  • Family: J600 Line
  • Item Subcategory: Molded Case
  • Poles: 3
  • Phase: 3
  • Current Rating: 300A
  • Voltage Rating: 600V
  • AIC rating: 30kA@480V
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Connection: Bolt-On
  • Weight: 17 lb
  • Frame Rating: 400A
  • Terminal Type: Line & Load Lugs
  • UL489 Listed


Part Number: TJJ436300LL