THLC434350 - 350Amp Circuit Breaker

THLC434350 - 350Amp Circuit Breaker

The General Electric THLC434350 is a robust 3-pole, 350-amp current limiting circuit breaker designed for demanding industrial applications. With an impressive interrupting capacity of 150kA at 480VAC and 200kA at 240VAC, it ensures superior protection for electrical systems operating within these parameters. Its unfused design, coupled with a non-interchangeable trip unit and included load-side lugs, guarantees consistent performance and reliability in high-stress environments.

Key Features and Benefits

• High Interrupting Capacity: Capable of handling up to 150,000 amps at 480VAC and 200,000 amps at 240VAC, providing exceptional protection against electrical faults.
• Current Limiting Design: Reduces the let-through energy during short circuits, minimizing potential damage to connected equipment.
• Non-Interchangeable Trip Unit: Ensures consistent tripping characteristics, enhancing system reliability.
• Load-Side Lugs Included: Facilitates straightforward installation, saving time and reducing complexity.
  

Technical Specifications

• Amperage: 350 Amps
  
• Poles: 3
  
• Interrupting Capacity (A.I.C.):
• 150kA at 480VAC
• 200kA at 240VAC
• Frame Type: THLC4
  
• Dimensions:
• Width: 5.72 inches
• Length: 13.06 inches
• Depth: 4.88 inches

Material Compliance and Certifications

• Manufactured by General Electric, a leader in electrical components, the THLC434350 adheres to stringent industry standards, ensuring safety and reliability in various applications.
  

Suitability

• Ideal for industrial and commercial settings requiring high-capacity circuit protection, the THLC434350 is engineered to safeguard electrical systems from overloads and short circuits, ensuring operational continuity and equipment safety.