THLC134080 - 80Amp Circuit Breaker

THLC134080 - 80 Amp Circuit Breaker

The THLC134080 is an 80-amp, 3-pole THLC1 current limiting circuit breaker designed for applications requiring dependable overcurrent protection in your commercial and industrial electrical distribution systems. This unfused circuit breaker features a non-interchangeable trip unit and includes load-side lugs for straightforward installation. Built to help protect your electrical equipment and conductors from damage caused by overloads and short circuits, the THLC134080 is engineered for use in systems where high interrupting capacity is essential. Its current-limiting design helps you to reduce the amount of fault energy that can pass through the circuit during short-circuit conditions, supporting the protection of downstream equipment. Manufactured to meet demanding electrical applications, this breaker is built to last and serves as a form, fit, and functional replacement for compatible THLC1 installations.

Key Features and Benefits

• 80 Amp Current Rating: 80 Amp current rating for commercial and industrial power distribution applications.
• 3-Pole Configuration: 3-pole configuration for three-phase electrical systems.
• Current-Limiting Design: Current-limiting design helps reduce fault energy during short-circuit events.
• Unfused Construction: Unfused construction simplifies integration into compatible systems.
• Non-Interchangeable Trip Unit: Non-interchangeable trip unit provides fixed protective characteristics.
• Includes Load-Side Lugs: Includes load-side lugs for installation convenience.
• High Interrupting Capacity: High interrupting capacity rated up to 150kA at 480VAC and 200kA at 240VAC.
• Dependable Protection: Designed for use in applications requiring dependable overcurrent and short-circuit protection.
• Form, Fit, and Functional Replacement: Form, fit, and functional replacement for compatible THLC1 circuit breaker installations.
• Built for Long Service Life: Built for long service life in demanding electrical environments.
  

Technical Specifications

• Part Number: THLC134080
  
• Type: THLC1
  
• Amperes: 80A
  
• Poles: 3
  
• Voltage / A.I.C. Rating: 150kA @ 480VAC; 200kA @ 240VAC
  
• Breaker Style: Current Limiting Circuit Breaker
  
• Construction: Unfused
  
• Trip Unit: Non-Interchangeable
  
• Included Accessories: Load-Side Lugs
  
• Dimensions:
  • Height: 8.75 in.
  • Width: 4.13 in.
  • Depth: 4.19 in.

Material Compliance and Certifications

• Industry Standards: The THLC134080 is manufactured for use in electrical power distribution systems and is designed to meet applicable industry standards associated with its original product classification and ratings.
• Installation Requirements: Users should verify specific compliance, certification, and installation requirements for their intended application and local electrical codes prior to installation.
  

Where It Works Best

• The THLC134080 is well-suited for commercial facilities, industrial plants, manufacturing environments, distribution equipment, motor control applications, and other three-phase electrical systems requiring an 80 Amp circuit breaker with high interrupting capacity. It is commonly used where maintaining compatibility with existing THLC1 equipment is important and where dependable protection against overload and short-circuit conditions is required.