PDG21G0020TFFJ - 20 Amp Circuit Breaker

PDG21G0020TFFJ - 20 Amp Circuit Breaker

If you're looking for an Eaton PDG21G0020TFFJ circuit breaker, the important details are pretty straightforward. This Global Rated Power Defense molded-case circuit breaker is a Frame 2, single-pole model rated for 20 amps, with an interrupting rating of 35 kA at 277 VAC. It uses a fixed-trip design and includes line and load lugs. At approximately 1.38 inches high, 6 inches wide, and 3.5 inches deep, it's also easy to compare the physical size against the equipment you're working with. This breaker can be a practical choice for replacement, repair, and maintenance work when those exact electrical and mechanical specifications are required. As with any circuit breaker replacement, don't stop at the 20A rating. Check the full PDG21G0020TFFJ part number, along with the pole count, frame size, voltage, interrupting rating, trip type, lug configuration, and dimensions, to ensure you're working with the right breaker for the application.

Key Features and Benefits

• 20-amp rating for applications designed around a 20A circuit breaker.
• 1-pole configuration for compatible single-pole installations.
• Rated 35kA at 277 VAC, an important specification when matching the breaker to the available fault-current requirements of the system.
• Fixed trip keeps the protection configuration simple, with no field-adjustable settings.
• Frame 2 design from the Global Rated Power Defense molded case circuit breaker family.
• Includes line and load lugs for the specified connection arrangement.
• Compact dimensions make it easier to check available installation space before replacement.
• Clearly identified electrical ratings help electricians and maintenance teams compare the breaker with existing equipment specifications.

Technical Specifications

• Part Number: PDG21G0020TFFJ
  
• Type: Molded Case Circuit Breaker
  
• Product Family: Global Rated Power Defense
  
• Frame: Frame 2
  
• Poles: 1
  
• Amperage: 20A
  
• A.I.C. Rating: 35kA @ 277 VAC
  
• Trip Type: Fixed Trip
  
• Lugs: Line and Load Lugs
  
• Dimensions:
  • Height: 1.38 in.
  • Width: 6.0 in.
  • Depth: 3.5 in.

Material Compliance and Certifications

• Specific material-compliance information and certification details were not provided with the available specifications for PDG21G0020TFFJ. Rather than assume a certification applies, it's best to verify the documentation for this exact part number whenever a job requires a particular UL, CSA, RoHS, REACH, or other compliance standard.

Where It Works Best

• The PDG21G0020TFFJ molded case circuit breaker is suitable for compatible electrical distribution equipment where the job calls for 20 amps, one pole, and a 35 kA interrupting rating at 277 VAC. It can be useful for electrical maintenance, equipment repair, replacement projects, panel work, and other installations built around the appropriate Frame 2 configuration.
  
• One thing worth double-checking: 20 amps alone doesn't make two breakers interchangeable. If you're replacing an existing unit, first compare the complete part number and electrical ratings. Then check the frame, fixed-trip configuration, lug arrangement, and physical dimensions. That extra check can save a lot of trouble once you're at the panel.