Siemens 3VA5145-5ED31-0AA0 - Molded Case Circuit Breaker 45A 3-Pole
Siemens 3VA5145-5ED31-0AA0 - Molded Case Circuit Breaker 45A 3-Pole

Siemens 3VA5145-5ED31-0AA0 - Molded Case Circuit Breaker 45A 3-Pole

Siemens
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Siemens 3VA5145-5ED31-0AA0 is a 3VA molded case circuit breaker from the Sentron Series designed for line protection with thermal-magnetic overload and short-circuit interruption. This 3-pole unit is rated at 45A continuous current and 690V AC voltage, providing a 35kA interrupting capacity at 480V AC. The device measures 5.906 x 3.622 x 4.567 inches, weighs 2.094 lb, and features a feed-thru connection with a TM210 trip unit offering fixed settings (Ir=45A, Ii=10xIn). It is UL Listed and certified, operating within a temperature range of -13°F to 158°F (-25°C to 70°C). Typical industrial applications include branch circuit protection in panelboards, switchboards, and motor control centers.

Key Features & Specifications
  • Type: 3VA Molded Case Circuit Breaker
  • Family: Sentron Series
  • Current Rating: 45A
  • Voltage Rating: 690V AC
  • Poles: 3
  • Phase: 3
  • Interrupt Rating: 35kA at 480V (Class M)
  • Protection: Thermal Magnetic
  • Trip Type: TM210
  • Functions: LI (Line Protection)
  • Connection: Feed-Thru
  • Mounting: DIN Rail
  • Dimensions: 5.906 x 3.622 x 4.567 inch
  • Weight: 2.094 lb
  • Temp Rating: -13°F to 158°F (-25°C to 70°C)
  • Standards: UL Listed
  • Certification: UL Listed
  • Country of Origin: Mexico


Product Identification
  • UPC: 804766300622
  • GTIN: 00804766300622