PDD22M0020TFFJ - 20Amp Circuit Breaker

PDD22M0020TFFJ - 20Amp Circuit Breaker

When you’re working with electrical systems, you don’t want to second-guess your protection. The Eaton PDD22M0020TFFJ Power Defense molded case circuit breaker is built for exactly that—reliable, no-nonsense performance when it matters most. This 20-amp, 2-pole breaker is designed to step in fast during overloads or short circuits, helping prevent damage to your equipment and keeping everything running the way it should.

One of the things that stands out here is the 100 kAIC interrupt rating at 240V AC. That’s a serious level of protection for higher fault conditions, and it’s why this breaker is often used in more demanding setups. It’s part of Eaton’s Power Defense line, which has a reputation for consistent trip performance and long service life. On top of that, the layout is straightforward—standard line and load terminals, compact size—so installation doesn’t turn into a project of its own.

Key Features and Benefits

• 20 Amp, 2-Pole Configuration – Designed for circuits that need dependable dual-pole protection
• 100 kAIC Interrupt Rating – Helps manage high fault currents without hesitation
• T298 Trip Unit – Balanced for protection while minimizing unnecessary trips
• Compact Footprint – Fits neatly into panelboards and tight spaces
• Standard Terminals – Keeps wiring simple and efficient
• Part of Eaton’s Power Defense Series – Known for steady, long-term performance

Technical Specifications

• Catalog Number: PDD22M0020TFFJ
  
• Product Type: Molded Case Circuit Breaker
  
• Amperage Rating: 20A
  
• Poles: 2
  
• Voltage Rating: 240V AC
  
• Interrupt Rating: 100 kAIC @ 240V AC
  
• DC Rating: 22 kAIC @ 125/250 Vdc
  
• Trip Type: T298
  
• Frame Size: 2
  
• Breaker Type: PD2 (UL/CSA)
  
• Dimensions: Approx. 6.0 in (H) x 2.75 in (W) x 3.5 in (D)
  
• Weight: 2.041 kg
  
• Terminals: Standard line and load
  

Material Compliance and Certifications

• UL 489 Listed – Meets recognized U.S. safety standards
• CSA Certified – Suitable for Canadian applications
• RoHS Compliant – Built with environmentally conscious materials
• Manufactured to meet strict electrical safety and performance expectations

Where It Works Best

• Commercial buildings and office electrical systems
• Industrial facilities and manufacturing environments
• OEM equipment and machinery protection
• Electrical distribution panels and switchboards
• Applications requiring high interrupting capacity (100 kAIC)
• Critical infrastructure where uptime and safety are essential