The Siemens 3RV20314JA10 motor protection circuit breaker protects against short circuits and overloads. It features an adjustable current range of 54–65 A and a maximum switching voltage of 690 V/AC.

• Degree of protection: IP20
• Connection: screw-type
• Mounting: DIN rail
• Contacts: 3, size S2
• Insulation voltage: 690 V
• Frequency: 50/60 Hz
• Power loss: 19 W
• Mechanical and electrical endurance: 20,000 cycles
• Operating temperature: −20 °C to +60 °C
• Dimensions (W × H × D): 55 × 140 × 149 mm
• Certifications: IEC, UL/CSA