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Siemens 3VA4140-4ED34-0AA0 - Molded Case 40A 600V AC Circuit Breaker

Siemens
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Siemens 3VA4140-4ED34-0AA0 is a 3VA4 molded case circuit breaker from the Sentron Series, designed for thermal-magnetic line protection in low voltage applications. This 3-pole, 40A breaker operates at 600V AC with a 25kA interrupting rating at 480V, utilizing a TM210 trip unit for fixed thermal and fixed magnetic (FTFM) overload protection. The unit measures 6.299 x 5.315 x 3.465 inches, weighs 1.638 lb, and features a bolt-on connection with load side lugs within a 125 frame size. It is UL Listed and certified for use in three-phase systems across a temperature range of -13°F to 158°F (-25°C to 70°C). Typical industrial applications include branch circuit protection in distribution panels, motor control centers, and switchboards requiring reliable overcurrent protection.

Key Features & Specifications
  • Manufacturer: Siemens
  • Model: 3VA4140-4ED34-0AA0
  • Family: Sentron Series
  • Type: 3VA
  • Item Subcategory: Molded Case
  • Breaker Type: Molded case circuit breaker
  • Protection: Thermal Magnetic
  • Functions: LI
  • Poles: 3
  • Phase: 3
  • Current Rating: 40A
  • Voltage Rating: 600V AC
  • AIC Rating: 25kA@480V
  • Frame Size: 125
  • Trip Type: TM210
  • Connection: Bolt-On
  • Terminal Connection: Load Side Lug
  • Dimensions: 6.299 x 5.315 x 3.465 inch
  • Weight: 1.638 lb
  • Temp Rating: -13°F-158°F (-25°C-70°C)
  • Standards: UL Listed
  • Certification: UL Listed
  • Country of Origin: Mexico


Product Identification
  • UPC: 804766943805
  • GTIN: 00804766943805