SIEMENS 3RV1021-4DA10 circuit breaker

  • Protection of three-phase motors
  • Industrial automation systems
  • Power distribution panels
  • Motor-driven equipment like compressors, pumps, fans
  • Factory and plant automation
You can become a member here to see prices and take advantage of other privileges.
  • Model: Siemens 3RV1021-4DA10
  • Type: Motor protection circuit breaker
  • Series: SIRIUS 3RV1
  • Status: Discontinued
  • Recommended Replacement: 3RV2021-4DA10
FeatureValue
Thermal Setting Range20 – 25 A
Short-Circuit Breaking Capacity325 A
Trip TypeThermal and magnetic
Rated Power (400V AC-3)11 kW
Rated Current (400V AC-3)25 A
Voltage Rating690 V AC
Frequency50–60 Hz
Front Protection ClassIP20
Mechanical Life100,000 operations
Operating Temperature-20°C to +60°C
Mounting TypeDIN rail (35 mm, EN 50022)
Dimensions (mm)97 x 45 x 96
Connection TypeScrew terminals
Auxiliary ContactsOptional
Typical Power Loss8 W
Altitude Limit2000 m