TFJ224175WL - 175Amp Circuit Breaker

TFJ224175WL - 175Amp Circuit Breaker

The TFJ224175WL is a 2-pole, 175-amp molded case circuit breaker designed for use in your industrial electrical distribution systems requiring dependable circuit protection. Built on the F225 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 22kA at 480VAC and 25kA at 240VAC, it is well suited for a variety of commercial and industrial power distribution applications where maintaining proper overcurrent protection is essential. This model includes both line-side and load-side lugs, helping you simplify installation while providing the form, fit, and function needed when replacing an existing compatible breaker. Built to last, the TFJ224175WL is intended for maintaining and servicing compatible legacy electrical systems without altering the original equipment design.

Key Features and Benefits

• Part Number: TFJ224175WL
• 175 Amp Current Rating: 175 Amp current rating.
• 2-Pole Configuration: 2-pole configuration.
• Type TFJ Molded Case Circuit Breaker: Type TFJ molded case circuit breaker.
• F225 Line Molded Case Frame: F225 line molded case frame.
• Thermal Magnetic Trip Unit: Thermal magnetic trip unit with non-interchangeable trip design.
• Interrupting Rating: 22kA at 480VAC and 25kA at 240VAC.
• Includes Line-Side and Load-Side Lugs: Includes both line-side and load-side lugs.
• Designed for Form, Fit, and Functional Replacement: Designed for form, fit, and functional replacement in compatible equipment.
• Built to Last: Built to last for continued service in existing electrical distribution systems.
  

Technical Specifications

• Manufacturer Part Number: TFJ224175WL
  
• Type: TFJ
  
• Frame: F225
  
• Circuit Breaker Type: Molded Case Circuit Breaker
  
• Poles: 2
  
• Amperage: 175A
  
• Trip Unit: Non-Interchangeable Thermal Magnetic
  
• Interrupting Rating: 22kA @ 480VAC; 25kA @ 240VAC
  
• Dimensions:
  • Height: 10.13 in.
  • Width: 4.13 in.
  • Depth: 3.81 in.
• Included Accessories: Line-Side and Load-Side Lugs
  

Material Compliance and Certifications

• Manufactured for Use: Manufactured for use in compatible commercial and industrial electrical distribution systems.
• Thermal Magnetic Protection: Thermal magnetic overcurrent protection for overload and short-circuit conditions.
• Compatibility: Use only in equipment designed to accept Type TFJ circuit breakers and verify compatibility with all applicable electrical ratings before installation.
• Installation Requirements: Installation and maintenance should be performed by qualified electrical personnel and in accordance with applicable electrical codes and manufacturer requirements.
  

Where It Works Best

• The TFJ224175WL is commonly used in industrial facilities, manufacturing plants, commercial buildings, distribution equipment, and other electrical power systems where a compatible Type TFJ 2-pole 175-amp molded case circuit breaker is required. It is an appropriate choice for maintaining existing electrical systems by providing the correct form, fit, and functional replacement for compatible installations while preserving the original equipment configuration.