3VA5220-7ED31-0AA0 - CFAS 200 Amp Circuit Breaker

3VA5220-7ED31-0AA0 - CFAS 200 Amp Circuit Breaker

The Siemens 3VA5220-7ED31-0AA0 is a 200 amp, 3-pole breaker built for straightforward, heavy-duty protection. It’s part of Siemens’ 3VA5 line, so you’re getting a newer-generation design that’s commonly used in commercial and industrial distribution setups. What stands out right away is the 100kA interrupting rating at 480V. That gives you plenty of capacity for systems where available fault current is on the higher side. It’s not something you have to second-guess once it’s installed. This model uses a thermal magnetic trip unit (TM210) with fixed settings. Overload protection is locked in at 200 amps, and instantaneous trip is set at 10 times the rated current. No adjustments, no fine-tuning—just consistent behavior every time. For a lot of applications, that’s exactly what you want. Physically, it’s a fairly compact unit for a 250 frame breaker, so it fits into most standard panel setups without much trouble.

Key Features and Benefits

• 100kA @ 480V interrupting rating handles high fault levels with confidence
• 200A thermal magnetic trip (TM210) for simple, reliable protection
• Fixed trip settings—no calibration or setup required
• 3-pole breaker for standard three-phase systems
• Fits within a 250 frame size, making it easier to integrate into existing gear
• Built for consistent, no-nonsense operation in the field

Technical Specifications

• Manufacturer: Siemens
  
• Part Number: 3VA5220-7ED31-0AA0
  
• Series: 3VA52 / 3VA5
  
• Poles: 3
  
• Amperage: 200A
  
• Interrupting Rating: 100kA @ 480V
  
• Trip Unit: TM210 (Thermal Magnetic)
  
• Overload Protection (Ir): 200A (fixed)
  
• Short-Circuit Protection (Ii): 10x In (fixed)
  
• Frame Size: 250
  
• Dimensions: 9.65" H × 6.3" W × 5.9" D
  

Material Compliance and Certifications

• UL Listed for use in North American electrical systems
• Meets applicable UL and IEC standards for molded case breakers
• Manufactured to meet current industry safety requirements

Where It Works Best

• You’ll typically see this breaker used in: Commercial distribution panels Industrial equipment and motor control setups Facilities with higher available fault current Replacement jobs where a dependable 200A breaker is needed General three-phase power systems