Siemens 3VA5225-0MH31-0AA0 - MCCB 250A 65kA 3-Pole
Siemens 3VA5225-0MH31-0AA0 - MCCB 250A 65kA 3-Pole

Siemens 3VA5225-0MH31-0AA0 - MCCB 250A 65kA 3-Pole

Siemens
Price
Save $834.38
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens 3VA5225-0MH31-0AA0 is a 3-pole molded case circuit breaker from the Sentron Series, designed for primary overcurrent and short-circuit protection in industrial power distribution systems. It is rated for 250A continuous current with a high interrupting capacity of 65kA at 480V AC, ensuring robust fault clearing capability. The unit weighs 5.19 lb and is constructed for panelboard or switchboard installation, operating reliably within a temperature range of -13°F to 158°F (-25°C to 70°C). It is UL Listed, confirming compliance with North American safety and performance standards. This breaker is typically applied in commercial and industrial settings requiring reliable branch circuit or feeder protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker (MCCB), Sentron Series, 3VA family
  • Voltage Rating: 480V AC
  • Current Rating: 250A
  • Poles: 3
  • AIC Rating: 65kA@480V
  • Temp Rating: -13°F-158°F (-25°C-70°C)
  • Weight: 5.19 lb
  • Standards: UL Listed
  • Certification: UL Listed
  • Installation Type: Panelboard/Switchboard
  • Circuit Breaker Mounting Style: Fixed
  • Terminal Connection: Line and Load
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-Phase
  • Breaker Frame: 3VA
  • Trip Type: Electronic or Thermal-Magnetic (based on configuration)
  • Protection: Overload, Short-Circuit, Ground Fault (if equipped)
  • Functions: Overcurrent Protection, Switching
  • Frame Size: 3VA
  • Panel Type: Distribution Panelboard
  • Bus Type: Copper or Aluminum
  • Enclosure: Open (for panel mounting)
  • Item QTY: 1
  • Nema Rating: Not specified (typically NEMA 1 for indoor)
  • Switch Style: Toggle Handle
  • Wire Size: Up to 250 MCM (typical)
  • MCM Size: 250 MCM (max)
  • Metal Type: Copper alloy contacts
  • Insulation Temperature: 75°C or 90°C (based on termination)
  • Horse Power: Not specified
  • Aux Contacts: Optional
  • CPT: Optional
  • Full Load Amps: 250A
  • Dist Voltage: 480V
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 250A
  • Full Load Amp Minimum: 0A
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable (manual operation)
  • Coil Voltage Maximum: Not applicable
  • Wire: Copper or Aluminum
  • Amperage Maximum: 250A
  • Amperage Minimum: 0A
  • Switch Style: Toggle
  • Certification: UL Listed
  • Circuit Breaker Mounting Style: Fixed
  • Terminal Connection: Line and Load
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-Phase
  • Standards: UL 489
  • Compatible Frames: 3VA
  • Installation Type: Panelboard
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: 3VA
  • Current Rating: 250A
  • Reverse Standoff Voltage: Not applicable
  • Watts: Not specified
  • Peak Pulse Current: Not applicable
  • Breakdown Voltage (MIN VBR@IT ) (V): Not applicable
  • Breakdown Voltage (VBR@IT) (V): Not applicable
  • Polarity: Not applicable
  • Operating Temperature Maximum Celsius: 70°C
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • UPC: 80476681053
  • GTIN: 00804766810534