TFJ224150WL **Older Style** - 150Amp Circuit Breaker

TFJ224150WL **Older Style** - 150Amp Circuit Breaker

The TFJ224150WL is a 2-pole, 150-amp molded case circuit breaker designed for use in your commercial and industrial electrical distribution systems that require a Type TFJ breaker. This older-style black-face model features a non-interchangeable thermal-magnetic trip unit, providing dependable overcurrent and short-circuit protection for connected equipment and electrical circuits. Built to last, it is well-suited as a form, fit, and functional replacement for compatible installations where maintaining the original equipment configuration is important. Designed with an F225 line molded case, the TFJ224150WL includes line- and load-side lugs, helping you simplify installation in compatible equipment. With interrupting ratings of 22kA at 480VAC and 25kA at 240VAC, this breaker is intended for applications that require these electrical ratings while supporting the continued operation and maintenance of your existing electrical systems.

Key Features and Benefits

• Part Number: TFJ224150WL
• Older Style Black Face Configuration: Older Style Black Face configuration.
• 2-Pole Molded Case Circuit Breaker: 2-pole molded case circuit breaker.
• 150-Amp Current Rating: 150-amp current rating.
• Type TFJ Breaker: Type TFJ breaker for compatible applications.
• Thermal Magnetic Trip Unit: Thermal magnetic trip unit with non-interchangeable trip design.
• F225 Line Molded Case Construction: F225 line molded case construction.
• Includes Line- and Load-Side Lugs: Includes line- and load-side lugs.
• Form, Fit, and Functional Replacement: Designed for form, fit, and functional replacement in compatible legacy electrical systems.
• Built to Last: Built to last for demanding commercial and industrial environments.
  

Technical Specifications

• Manufacturer Part Number: TFJ224150WL
  
• Type: TFJ
  
• Circuit Breaker Style: Older Style Black Face
  
• Poles: 2
  
• Amperage: 150A
  
• Trip Unit: Non-Interchangeable Thermal Magnetic
  
• Interrupting Rating: 22kA @ 480VAC; 25kA @ 240VAC
  
• Frame: F225 Line Molded Case
  
• Included Accessories: Line- and Load-Side Lugs
  
• Dimensions:
  • Height: 10.13 in.
  • Width: 4.13 in.
  • Depth: 3.81 in.

Material Compliance and Certifications

• Installation and Compatibility: This molded case circuit breaker is intended for installation in compatible electrical equipment within its published electrical ratings. It should be installed and maintained by qualified personnel and used in accordance with applicable national, state, and local electrical codes.
• Verification: Always verify compatibility with the existing panelboard or switchgear, as well as the required voltage, interrupting capacity, frame type, and breaker configuration before installation.
  

Where It Works Best

• The TFJ224150WL is commonly used in commercial buildings, industrial facilities, manufacturing operations, institutional properties, and other electrical distribution systems that require a 2-pole, 150-amp Type TFJ molded-case circuit breaker. It is an excellent choice when maintaining compatibility with existing equipment is essential, making it suitable for repairs, maintenance projects, and replacement of compatible breakers in legacy electrical systems without changing the original design.