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THK4V4612G

General Electric
Price
Save $-4,779.55
/
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 THK4V4612G is a 1200A molded case circuit breaker from the MicroVersaTrip family, designed for primary overcurrent protection in three-phase industrial power distribution systems. This 3-pole unit operates at 600V AC with a solid-state trip unit providing Long-Time, Instantaneous, and Ground Fault (LIG) protection functions, and delivers an interrupting rating of 50kA at 480V. The breaker features a bolt-on connection and weighs 50 lb, with a compact molded case construction that supports field-installable accessories such as shunt trip, auxiliary switch, and undervoltage release. It is UL 489 listed, meeting stringent safety and performance standards for commercial and industrial environments. Typical applications include main service entrance, feeder, and large motor protection in manufacturing plants, data centers, and heavy machinery installations.

Key Features & Specifications
  • Type: THK4V MicroVersaTrip
  • Amperage Rating: 1200A
  • Voltage Rating: 600V AC
  • Number of Poles: 3
  • Phase: 3
  • Circuit Breaker Type: Molded Case
  • Protection: Solid State
  • Functions: LIG - Long-Time, Instantaneous and Ground Fault
  • Interrupting Rating: 50kA at 480V
  • Connection: Bolt-On
  • Weight: 50 lb
  • UL Listed: UL 489
  • Accessories: Field-installable shunt trip, auxiliary switch, and undervoltage release available


General Electric THK4V4612G - Molded Case Breaker 1200A 600V