TED134150 - 150Amp Circuit Breaker

TED134150 - 150Amp Circuit Breaker

The TED134150 is a 3-pole, 150-amp molded-case industrial circuit breaker designed for use in your commercial and industrial electrical distribution systems that require dependable overcurrent and short-circuit protection. Featuring a non-interchangeable thermal magnetic trip unit, this breaker combines thermal overload protection with instantaneous magnetic protection against short circuits in a single, factory-configured device. Built to provide dependable service in demanding environments, the TED134150 is well-suited as a form, fit, and function replacement for compatible TED-series installations, helping you maintain the integrity of existing electrical systems. It includes load-side lugs for convenient installation and carries an 18kA interrupting capacity at both 240VAC and 480VAC, making it suitable for a wide range of industrial and commercial applications that require these electrical ratings. Designed for durability, this circuit breaker is built to last while helping protect your equipment and electrical infrastructure.

Key Features and Benefits

• 150-Amp Current Rating: 150-amp current rating for commercial and industrial power distribution.
• Three-Pole Configuration: Three-pole configuration for protecting three-phase electrical systems.
• Non-Interchangeable Thermal Magnetic Trip Unit: Factory-installed non-interchangeable thermal magnetic trip unit.
• Combined Protection: Thermal overload and instantaneous short-circuit protection in one device.
• 18kA Interrupting Capacity: 18kA interrupting capacity at both 240VAC and 480VAC.
• Load-Side Lugs Included: Includes load-side lugs for straightforward field installation.
• Durable Molded Case Construction: Molded case construction is designed for long service life.
• TED-Series Replacement: Suitable as a form, fit, and functional replacement for compatible TED-series circuit breakers.
  

Technical Specifications

• Part Number: TED134150
  
• Type: TED
  
• Product Type: Molded Case Industrial Circuit Breaker
  
• Poles: 3
  
• Amperage: 150A
  
• Trip Unit: Non-Interchangeable Thermal Magnetic
  
• Interrupting Rating: 18kA @ 240VAC; 18kA @ 480VAC
  
• Dimensions:
  • Height: 6.31 in.
  • Width: 4.13 in.
  • Depth: 3.38 in.
• Included: Load-Side Lugs
  

Material Compliance and Certifications

• Commercial and Industrial Applications: The TED134150 is manufactured for use in commercial and industrial electrical distribution applications.
• TED Product Family: It is designed to meet the electrical ratings and mechanical specifications associated with the TED product family.
• Installation Verification: Users should verify compatibility with their existing equipment and consult local electrical codes and project requirements before installation.
  

Where It Works Best

• The TED134150 is well-suited for a variety of commercial and industrial electrical systems, including industrial control panels, manufacturing facilities, commercial buildings, distribution switchboards, panelboards, mechanical equipment power distribution, and facility electrical infrastructure requiring a 3-pole, 150-amp circuit breaker with an 18kA interrupting rating. Its dimensions, electrical ratings, and TED-series configuration make it an excellent choice when maintaining or servicing compatible existing installations where proper form, fit, and function are essential.