Siemens 0.45 → 0.63 A SIRIUS 3RV Motor Protection Circuit Breaker, 690 V

Circuit-breaker for motor protection
Screw connection/ Sping clamp
Class 10
Impulse voltage resistance 6 kV
Insulation voltage 690V
Real loss power only 6/7W
Standard switching capacity
Approvals: CE / UL / CSA

This motor protection circuit breaker is essential for ensuring safe operation of electrical circuits by preventing overloads and short circuits. Its compact design and robust specifications make it suitable for various industrial applications, providing dependable circuit protection at a voltage rating of up to 690V. It contributes to improving motor protection solutions, energy savings, and extending product life.

• Protects motors from overload and short circuit conditions
• Uses screw terminals for secure and easy wiring connections
• Enhances energy efficiency through its sustainable design
• Designed for three-pole configurations for versatile installations

• Used in automation systems for motor management
• Integrated within control panels for electrical protection
• Employed in manufacturing machinery to safeguard motors
• Applied in industrial settings requiring compact circuit solutions

It supports a current rating of 0.45A to 0.63A for effective motor protection.

Yes, it functions reliably within temperatures from -20 to 60°C.

Yes, its design contributes to energy efficiency in various industrial settings.

Standard screw terminal wiring is recommended for secure connections.