Siemens 3VA5270-6ED31-0AA0 - Molded Case Circuit Breaker 70A 480V 3-Pole
Siemens 3VA5270-6ED31-0AA0 - Molded Case Circuit Breaker 70A 480V 3-Pole

Siemens 3VA5270-6ED31-0AA0 - Molded Case Circuit Breaker 70A 480V 3-Pole

Siemens
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Siemens 3VA5270-6ED31-0AA0 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 70A continuous current at 480V AC, with a high interrupting capacity of 65kA at 480V, and operates within a temperature range of -13°F to 158°F (-25°C to 70°C). The unit weighs 5.19 lb and features a compact molded case construction suitable for panelboard or switchboard installation. It is UL Listed and certified, meeting rigorous safety and performance standards for commercial and industrial environments. Typical applications include branch circuit protection, feeder protection, and main disconnect duty in manufacturing facilities, data centers, and heavy machinery.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Sentron Series, 3VA family
  • Voltage Rating: 480V AC
  • Current Rating: 70A
  • Poles: 3
  • AIC Rating: 65kA@480V
  • Temp Rating: -13°F to 158°F (-25°C to 70°C)
  • Weight: 5.19 lb
  • Standards: UL Listed
  • Certification: UL Listed
  • Installation Type: Panelboard or switchboard
  • Circuit Breaker Mounting Style: Fixed
  • Terminal Connection: Standard line and load lugs
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-Phase
  • Breaker Frame: 3VA
  • Trip Type: Electronic or thermal-magnetic (based on configuration)
  • Protection: Overload and short-circuit
  • Functions: Overcurrent protection, switching
  • Frame Size: 3VA
  • Panel Type: Suitable for Siemens panelboards
  • Breaker Type: Molded Case
  • Control Voltage Minimum: Not applicable (line voltage device)
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Molded case (thermoplastic)
  • Panel Style: Standard
  • Bus Type: Not specified
  • Fuse Class: Not applicable
  • Insulation Temperature: 75°C or 90°C (based on termination)
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Not applicable
  • Clas: Not applicable
  • Mounting: Fixed
  • Hz: 50/60 Hz
  • Coil Material: Not applicable (no coil)
  • Horse Power: Not specified
  • Aux Contacts: Optional (not included)
  • CPT: Not applicable
  • Full Load Amps: 70A
  • Dist Voltage: 480V
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 70A
  • Full Load Amp Minimum: 70A
  • Enclosure: Open (no enclosure)
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not specified
  • Amperage Maximum: 70A
  • Amperage Minimum: 70A
  • Nema Rating: Not specified
  • Switch Style: Not applicable
  • Wire Size: Not specified
  • Certification: UL Listed
  • Circuit Breaker Mounting Style: Fixed
  • Terminal Connection: Standard lugs
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-Phase
  • Standards: UL Listed
  • Compatible Frames: 3VA
  • Installation Type: Panelboard or switchboard
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: 3VA
  • Current Rating: 70A
  • 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: 80476681140
  • GTIN: 00804766811401