PDG21G0150TFFJ - 150 Amp Circuit Breaker

PDG21G0150TFFJ - 150 Amp Circuit Breaker

When you need an Eaton PDG21G0150TFFJ, getting the details right matters. This 150A, 1-pole molded case circuit breaker is part of Eaton's Global Rated Power Defense line and uses a Frame 2 design. It has a fixed trip, comes with line and load lugs, and carries a 35kA interrupting rating at 277 VAC. At approximately 1.38" high x 6.0" wide x 3.5" deep, it's a compact breaker with a very specific set of electrical and physical characteristics. That makes the PDG21G0150TFFJ a practical option when you're replacing an existing breaker or working with equipment that calls for this exact configuration. Before installation, compare the full part number, not just the 150A rating, with the breaker you're replacing and the requirements of your equipment.

Key Features and Benefits

• 150-amp rating for applications designed around this current requirement.
• Single-pole design for compatible electrical distribution equipment.
• 35 kA A.I.C. rating at 277 VAC provides the specified interrupting capacity for the breaker.
• Fixed trip configuration keeps the setup straightforward, with no field-adjustable trip setting.
• Line and load lugs are included for the required electrical connections.
• Frame 2 design from Eaton's Global Rated Power Defense molded case circuit breaker family.
• Clearly identified dimensions and electrical ratings make it easier to check the breaker against an existing installation.
  

Technical Specifications

• Manufacturer: Eaton
  
• Part Number: PDG21G0150TFFJ
  
• Breaker Type: Molded Case Circuit Breaker
  
• Product Family: Global Rated Power Defense
  
• Frame: Frame 2
  
• Poles: 1
  
• Amperage: 150A
  
• A.I.C. Rating: 35kA at 277 VAC
  
• Trip: Fixed
  
• Connections: Line and Load Lugs
  
• Height: 1.38 in.
  
• Width: 6.0 in.
  
• Depth: 3.5 in.
  

Material Compliance and Certifications

• Specific material-compliance information and agency certifications were not included in the available specifications for the PDG21G0150TFFJ. If your job requires a particular listing, certification, or environmental compliance standard, check the breaker markings and the manufacturer's current documentation to confirm the requirement before installation.
  

Where It Works Best

• The Eaton PDG21G0150TFFJ circuit breaker is suitable for compatible commercial or industrial electrical equipment requiring a 1-pole, 150A molded-case breaker with a 35kA rating at 277 VAC. It may be used for replacement, maintenance, or equipment-related projects when these specifications match the system requirements.
• One detail worth checking carefully is the complete breaker configuration. Two breakers can share the same amperage and still differ in pole count, interrupting rating, voltage, trip type, connections, or physical size. For the PDG21G0150TFFJ, verify the complete part number and specifications against your equipment before installation.