PDG21M0020TFFJ - 20 Amp Circuit Breaker

PDG21M0020TFFJ - 20 Amp Circuit Breaker

Looking for the Eaton PDG21M0020TFFJ? This Power Defense molded case circuit breaker is a 20-amp, 1-pole breaker built on Eaton's Frame 2 platform. It has a 65kA interrupting rating at 277 VAC, along with a fixed trip and line and load lugs. That combination makes it a practical choice when you're working with equipment that specifically calls for these ratings and configuration.

The PDG21M0020TFFJ also keeps things fairly compact. It measures 6 inches high, 1.38 inches wide, and 3.5 inches deep, so you can quickly compare its dimensions with the space available in your equipment. For a replacement job, maintenance project, or compatible new installation, the important thing is getting the details right. Check the part number, amperage, pole count, interrupting rating, trip type, and physical size against your system's requirements before installation.

Key Features and Benefits

• 20A rating for compatible 20-amp circuit protection applications.
• Single-pole design for equipment requiring a 1-pole breaker.
• Rated 65kA at 277 VAC, providing significant interrupting capacity for its specified application.
• Fixed-trip design keeps the breaker configuration straightforward.
• Built on the Power Defense Frame 2 platform.
• Supplied with line and load lugs for the specified electrical connections.
• At only 1.38 inches wide, it provides its rated protection in a relatively narrow package.
• Clearly defined electrical and dimensional specifications make it easier to confirm whether this is the right breaker for the job.
  

Technical Specifications

• Manufacturer Eaton
  
• Part Number PDG21M0020TFFJ
  
• Product Family Power Defense
  
• Product Type Molded Case Circuit Breaker
  
• Frame Frame 2
  
• Poles 1
  
• Amperage 20A
  
• A.I.C. Rating 65kA at 277 VAC
  
• Trip Type Fixed Trip
  
• Connections Line and Load Lugs
  
• Height 6.0 in.
  
• Width 1.38 in.
  
• Depth 3.5 in.
  

Material Compliance and Certifications

• The PDG21M0020TFFJ is part of Eaton's globally rated Power Defense molded case circuit breaker family. Certifications, approvals, and material compliance requirements may vary depending on the exact product configuration and application. If a project calls for a particular listing, certification, or material standard, confirm the applicable documentation for the PDG21M0020TFFJ before installation.
  

Where It Works Best

• This breaker makes sense in compatible commercial and industrial electrical distribution applications where the system calls for a 20A, 1-pole molded case circuit breaker with a 65kA rating at 277 VAC. It may be suitable for electrical panels, distribution equipment, machinery, facility maintenance, and replacement applications when its specifications match the equipment requirements.
• If you're replacing an existing circuit breaker, don't judge the match by size or appearance alone. Verify the catalog number, amperage, poles, voltage, interrupting requirements, trip configuration, lug arrangement, and dimensions. A few minutes spent checking those details can prevent choosing a breaker that fits physically but isn't right electrically.