RS PRO Motor Protection Circuit Breaker Current Rating 160mA, 240mA Operating Temperature -5 °C to 40 °C 331-3567

The RS PRO 331-3567 Motor Protection Circuit Breaker is engineered to provide precise current-based motor protection, featuring dual current ratings of 160mA and 240mA to accommodate varying motor protection requirements. This circuit breaker supports motor safety in demanding industrial and commercial applications, protecting against overload and short circuit conditions.

Its robust design supports operation in ambient temperatures ranging from -5 °C up to 40 °C, making it suitable for varied environmental conditions. The compact unit dimensions of 80mm length, 45mm width, and 73.5mm depth allow easy integration into motor control panels and distribution boards.

Key functional features of the 331-3567 include overload protection compensated for temperature variation, lockable OFF position to ensure maintenance safety, and a short circuit protection mechanism that negates the need for an additional fuse when operation conditions fall below the unit’s breaking capacity. The unit is compliant with international standards such as IEC 947-2, IEC 9474, and RoHS, ensuring adherence to quality and environmental directives.

With an expected life cycle of 0.1 million operations and a maximum switching frequency of 40 operations per hour, this circuit breaker is suitable for continuous industrial use with high operational reliability. The device is ideal for applications in electrical automation, motor control, HVAC systems, manufacturing industries, and other engineering fields where motor protection is critical.

Provides overload and short circuit protection for motor circuits. Operates reliably within temperature range of -5 °C to 40 °C. Compact size allows easy panel integration. Lockable OFF position enhances maintenance safety.

Complies with IEC standards and RoHS for quality assurance. Supports up to 40 switching operations per hour. Long service life up to 100,000 operations. Eliminates need for backup fuse under specified fault levels.

The RS PRO 331-3567 Motor Protection Circuit Breaker is sourced from Slovenia and offered in a new condition, ready to ensure optimal motor protection in diverse industrial and commercial environments. Explore more from RS PRO and related motor protection solutions available on EnvMart.