THLC434300WL - 300Amp Circuit Breaker

THLC434300WL - 300Amp Circuit Breaker

The THLC434300WL circuit breaker is a robust solution engineered for high-performance electrical systems. This 3-pole, 300-ampere circuit breaker is designed to deliver exceptional protection and reliability in demanding industrial and commercial applications.

Key Features and Benefits

• Current Limiting Technology: The unfused, current-limiting design minimizes let-through energy during fault conditions, reducing potential damage to downstream equipment and extending the lifespan of your electrical components.
• Non-Interchangeable Trip Unit: Equipped with a fixed trip unit, the THLC434300WL ensures consistent and reliable protection settings, eliminating the risks associated with improper trip unit replacements.
• Comprehensive Connectivity: Includes line and load-side lugs, facilitating straightforward installation and secure connections, which streamline setup and maintenance processes.
  

Technical Specifications

• Amperage: 300A
  
• Voltage Ratings:
• 150k @ 480VAC
• 200k @ 240VAC
• Poles: 3
  
• Dimensions: 5.72"W x 13.06"L x 4.88"D
  
• Frame Type: THLC4
  
• Weight: 35 lbs
  

Material Compliance and Certifications

• Durable Materials: Constructed with high-quality, durable materials that comply with industry standards, ensuring both safety and longevity.
• Certified Performance: Meets or exceeds relevant certifications, providing confidence in its performance and reliability.
  

Suitability

• The THLC434300WL is ideal for use in industrial and commercial settings where high interrupting capacity and reliable protection are paramount. Its current-limiting capabilities make it suitable for applications requiring rapid fault clearance to protect sensitive equipment.
  

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.