PDG13G0125TFFL - 125Amp Circuit Breaker

PDG13G0125TFFL - 125 Amp Circuit Breaker

Engineered for demanding electrical applications, the Eaton Power Defense molded case circuit breaker (PDG13G0125TFFL) delivers reliable protection and dependable performance for commercial, industrial, and critical power systems. With a 125 A rating and 600 Vac capability, this three-pole breaker safeguards your equipment by interrupting fault currents with precision. It’s built to handle real-world electrical stresses while remaining easy to install and maintain. Whether you’re upgrading an existing panel or specifying breakers for a new build, this unit brings trusted performance you can count on.

Key Features and Benefits

• High-Performance Protection: Rated at 125 A and 600 Vac, this circuit breaker protects circuits from overloads and short circuits while ensuring consistent uptime.
• Three-Pole Configuration: Perfect for three-phase systems — offering balanced protection across all phases.
• Thermomagnetic Trip Unit: Combines thermal and magnetic trip responses to detect both long-term overloads and instantaneous faults quickly.
• Easy Integration: Standard load-only terminals make connection straightforward, saving installation time.
• Dependable Interrupt Ratings: Designed to interrupt high fault currents safely, reducing risk to downstream equipment.
• Quality You Can Trust: Performance backed by global standards and industry certifications (detailed below).

Technical Specifications

• Catalog Number: PDG13G0125TFFL
  
• Amperage Rating: 125 A
  
• Voltage Rating: 600 Vac
  
• Number of Poles: 3-Pole
  
• Trip Type: T298 Thermomagnetic
  
• Interrupt Ratings:
  • Up to 121 kAIC @ 240V (IEC)
  • Up to 35 kAIC @ 480V (UL)
• Frame Type: PD1 Global, Complete Breaker
  
• Terminals: Standard Load-Only
  
• Product Dimensions (L×W×H): 75.95 mm × 76.2 mm × 139.7 mm
  
• Weight: 1.36 kg
  

Material Compliance and Certifications

• UL 489: Recognized safety standard in North America.
• CSA Certified: Verified for Canadian installations.
• CCC Marked: China Compulsory Certification.
• IEC 60947-2 Compliant: International standard for low-voltage breakers.
• RoHS Compliant: Meets environmental directives for reduced hazardous substances.

Where It Works Best

• Commercial buildings — offices, retail spaces, and institutions with three-phase loads.
• Industrial environments — manufacturing lines, HVAC systems, and motor control panels.
• Data centers & critical power — where reliable circuit protection is essential.
• Retrofit and upgrade projects — dropping into existing systems to enhance electrical safety.