Disjoncteur moteur Siemens SIRIUS 3RV 3RV1 9 → 12 A., 690 V

Courant nominal max .100 A (45 kW @ 400 V c.a.)
Tension de fonctionnement nominale : 690 V
Protégé contre les court-circuits à 50 kA @ 400 V c.a.
Fréquence de commutation maximum ; 15 déclenchements/heure
Durée de vie mécanique : 10⁵ manœuvres.
Plage de températures ambiantes : -20 → +60°C
Stabilité à long terme
Réinitialisation manuelle
Verrouillables en position ARRET

UL, CSA

CEI947, VDE0990, EN60947

This motor protection circuit breaker is vital for maintaining the safety and reliability of electrical systems by preventing motor overload and short circuits. Designed for industrial use, it accommodates current ratings from 9 to 12 A and operates at a maximum supply voltage of 690V. This device plays a crucial role in protecting motor equipment, contributing to operational efficiency across various environments.

• Provides effective overload protection for motors
• Ensures short circuit protection to prevent equipment damage
• Compatible with a wide supply voltage of up to 690V
• Compact dimensions facilitate installation in crowded panels
• Utilises screw terminal connections for secure wiring

• Suitable for installation in manufacturing facilities
• Employed in automation and robotics systems
• Applied in HVAC systems to protect motor functionality

Optimal performance is maintained within the temperature range of -20 to 60°C.

Refer to the wiring diagram included with the product for proper installation.

Monitoring for any triggering of the circuit breaker indicates effective protection from overloads or short circuits.