モータ保護回路ブレーカ Siemens 2.2 → 3.2 A SIRIUS 3RV

Protect your electrical motor from damage with this circuit breaker from Siemens. It helps to ensure that your system is immediately switched off in the event of a power failure or fault. The unit has a thermal overload sensor for the detection of phase failure, making it ideal for use with industrial applications such as mills or compressors. It's designed for mounting on a DIN rail using screws or snap-on technology, giving you simple and secure installation without the need for specialised tools. An operating voltage of 690V makes it suitable for use in high-voltage applications.

• Mechanical lifespan of 100,000 operations for long-lasting use
• Wide operating temperature range of -20°C to +60°C for use in demanding environments
• Top and bottom electrical connectors for a flexible mains power connection
• IP20 (ingress protection) rating means it's finger-safe and protected against objects larger than 12mm in size

This circuit breaker has compact dimensions of 97 (height) x 45 (width) x 96mm (depth), making it suitable for installation in areas where space is limited.