Siemens 3VA52151MH310AA0 - Molded Case Circuit Breaker 150A 690V
Siemens 3VA52151MH310AA0 - Molded Case Circuit Breaker 150A 690V

Siemens 3VA52151MH310AA0 - Molded Case Circuit Breaker 150A 690V

Siemens
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Siemens 3VA52151MH310AA0 is a 3-pole molded case circuit breaker from the Sentron Series, designed for reliable starter protection in industrial environments. This 150 ampere unit operates at 690 volts AC/DC and utilizes a thermal-magnetic trip unit (TM120M) to provide effective short-circuit and overload protection. The circuit breaker is lever operated, DIN rail compatible, and weighs 4.409 lb, with an operating temperature range of -13°F to 158°F (-25°C to 70°C). It is UL Listed and certified to UL 489, IEC 60947-2, and CSA 22.2 standards, ensuring compliance with global safety requirements. Typical applications include motor starter protection and other industrial power distribution systems requiring robust overcurrent protection.

Key Features & Specifications
  • Type: Molded Case
  • Manufacturer: Siemens
  • Family: Sentron Series
  • Model: 3VA
  • Part Number: 3VA52151MH310AA0
  • Amperage: 150A
  • Voltage Rating: 690V AC/DC
  • Poles: 3
  • Series/Frame: 3VA5 UL Frame 250
  • Trip Unit: Thermal-Magnetic (TM120M)
  • Mounting Type: Lever operated, DIN rail compatible
  • Interrupt Rating: Suitable for starter protection with short-circuit protection up to 6 to 12 times In
  • Standards: UL Listed
  • Certification: UL Listed, UL 489, IEC 60947-2, CSA 22.2
  • Temp Rating: -13°F-158°F (-25°C-70°C)
  • Weight: 4.409 lb


Product Identification
  • UPC: 80476630813
  • GTIN: 00804766308130