TFK236T125 - 125Amp Trip Unit

TFK236T125 - 125Amp Trip Unit

The TFK236T125 is a 125 amp, 3-pole circuit breaker built on the TFK frame platform. It is commonly used in your three-phase electrical distribution systems where overcurrent protection is required for feeders, distribution equipment, and connected loads. By monitoring all three phases, the breaker helps you interrupt power during overloads or short-circuit conditions, reducing the risk of damage to conductors and electrical equipment.

Many facilities continue to rely on existing TFK-frame systems because they have proven dependable over years of service. When maintenance or replacement becomes necessary, matching the correct frame type, pole configuration, and ampere rating is important to maintaining proper system operation. The TFK236T125 is built for that purpose, offering compatibility with designated equipment while helping you to keep electrical distribution systems operating as intended.

Key Features and Benefits

• 125 Amp Current Rating: 125 amp current rating.
• 3-Pole Configuration: 3-pole configuration for three-phase systems.
• TFK Frame Design: TFK frame design.
• Circuit Protection: Helps protect circuits from overloads and short circuits.
• Equipment Compatibility: Suitable for use in compatible distribution equipment.
• Long-Term Service: Built for long-term service in commercial and industrial environments.
• Maintenance Support: Supports maintenance and replacement requirements in existing installations.
  

Technical Specifications

• Part Number: TFK236T125
  
• Frame Type: TFK
  
• Amperage: 125A
  
• Poles: 3
  
• Type: Molded Case Circuit Breaker
  

Material Compliance and Certifications

• Compliance Requirements: Compliance requirements may vary based on manufacturing date, application, and local jurisdiction.
• Installation Verification: Always verify installation requirements, equipment compatibility, and applicable electrical code requirements before placing a breaker into service.
  

Where It Works Best

• The TFK236T125 is often found in:
• Commercial buildings
• Manufacturing facilities
• Distribution panels
• Switchboards
• HVAC power distribution systems
• Institutional and educational facilities
• General three-phase power distribution applications
• Its combination of a 125 amp rating, 3-pole construction, and TFK frame compatibility makes it a practical choice for maintaining and servicing existing electrical distribution systems.