Siemens 3RV1021-0DA10 Circuit-Breaker

The Siemens SIRIUS 3RV1021-0DA10 is a compact and reliable circuit-breaker designed for motor protection. Engineered to ensure safety and efficiency, it provides excellent performance with adjustable current response and robust construction suitable for industrial environments.

Manufacturer: Siemens
Type: Circuit-Breaker
Model: 3RV1021-0DA10
Inst Ord No.: 3ZX1012-0RV02-1AA1
Ref No.: 01602911
SN: 4 011209 281035
Product Brand Name: SIRIUS
Size: S0
Used: For Motor Protection

Technical Information

• Operating Voltage Rated Value: 690 V
• Surge Voltage Resistance Rated Value: 6 kV
• Adjustable Current Response Range: 0.22 … 0.32 A
• No. of Poles: 3
• Fastening Method: Screw and snap-on mounting onto 35 mm DIN EN 50022 rail
• Electrical Connection: Screw-type terminals
• Protection Degree: IP20
• Operating Current at AC-3 / 400 V: 0.32 A
• Operating Power at AC-3 / 400 V: 0.09 kW
• Operating Temperature: -20 / 60 °C
• Design of Release: Thermomagnetic (overcurrent and short-circuit)
• Dimensions: 97 x 45 x 96 mm