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General Electric TJJ436400 - 400A Molded Case Circuit Breaker

General Electric
Price
Save $5,066.92
/
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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The General Electric TJJ436400 is a molded case circuit breaker designed to provide reliable overcurrent protection for three-phase industrial power distribution systems. It features a 400A continuous current rating and a 600V AC voltage rating, utilizing a thermal-magnetic trip unit for both long-time delay and instantaneous short-circuit protection. The unit is constructed as a three-pole, bolt-on device with a 30kA interrupting capacity at 480V AC, ensuring compliance with stringent industry safety standards for fault interruption. This breaker is engineered for integration into panelboards and switchboards where robust protection of feeders and branch circuits is required in commercial and industrial facilities.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 600V AC
  • Current Rating: 400A
  • Phase: 3
  • Poles: 3
  • Protection Functions: LI (Long-Time and Instantaneous)
  • AIC Rating: 30kA @ 480V AC
  • Connection: Bolt-On
  • Family: J600 Line
  • Breaker Type: TJJ
  • Weight: 17 lb


Product Identification
  • UPC: 783164013672
  • GTIN: 00783164013672