TFJ236150 - 150Amp Circuit Breaker

TFJ236150 - 150Amp Circuit Breaker

The TFJ236150 circuit breaker is a 3-pole, 150-amp molded case circuit breaker designed for use in your commercial and industrial power distribution systems. Built on the F225 line molded case frame, this breaker features a non-interchangeable thermal magnetic trip unit that helps you protect electrical equipment and conductors from overloads and short circuits. With interrupting ratings of 18kA at 600VAC, 22kA at 480VAC, and 25kA at 240VAC, the TFJ236150 is suitable for a wide range of distribution and branch circuit protection applications where dependable overcurrent protection is required. This unit includes load-side lugs for installation convenience and is designed to provide proper form, fit, and function in compatible electrical systems. Like many industrial molded case breakers from this product family, it was built for long-term service in demanding environments.

Key Features and Benefits

• 150 amp current rating: for commercial and industrial power distribution applications
• 3-pole configuration: for three-phase electrical systems
• Thermal magnetic trip unit: provides protection against overload and short-circuit conditions
• Non-interchangeable trip unit design
• F225 line molded case circuit breaker construction
• Includes load-side lugs: for simplified installation
• Compact footprint: for use in compatible switchboards, panelboards, and distribution equipment
• Suitable for 240VAC, 480VAC, and 600VAC applications: within its published interrupting ratings
• Built to provide dependable circuit protection: in demanding operating environments

Technical Specifications

• Part Number: TFJ236150
  
• Type: TFJ
  
• Frame: F225 Line Molded Case
  
• Poles: 3
  
• Amperes: 150A
  
• Trip Unit: Non-Interchangeable Thermal Magnetic
  
• Voltage Rating: Up to 600VAC
  
• Interrupting Rating: 18kA @ 600VAC
  
• Interrupting Rating: 22kA @ 480VAC
  
• Interrupting Rating: 25kA @ 240VAC
  
• Dimensions:
  • Height: 10.13 in.
  • Width: 4.13 in.
  • Depth: 3.81 in.
• Included Accessories: Load-Side Lugs
  

Material Compliance and Certifications

• Industry Standards: The TFJ236150 circuit breaker was manufactured for use in commercial and industrial electrical distribution systems and is designed to meet applicable industry standards and installation requirements associated with molded case circuit breakers.
• Compliance Verification: Users should verify compliance requirements, certifications, and application suitability based on the specific installation, equipment specifications, and local electrical codes.
  

Where It Works Best

• The TFJ236150 is commonly used in industrial manufacturing facilities, commercial buildings, power distribution equipment, motor and equipment protection applications, switchboards and panelboard installations, facility electrical infrastructure requiring 150-amp, three-phase circuit protection, and replacement applications where a TFJ-series breaker is specified. Its combination of a 150-amp rating, three-pole design, and thermal magnetic protection makes it well suited for protecting feeders, distribution circuits, and connected equipment in compatible electrical systems.