Siemens 93 A SIRIUS Motor Protection Circuit Breaker, 20 → 690 V

The Siemens circuit breaker is designed for optimal motor protection, featuring a CLASS 10 overload relay function for enhanced safety and reliability. With a compact S3 size, it seamlessly integrates into various industrial applications, guaranteeing high-performance and effective circuit management. This innovative product boasts remarkable characteristics such as a high short-circuit breaking capacity and adjustable current response, making it ideal for demanding operational environments. Its robust design reflects upon its mechanical and electrical endurance, providing peace of mind for critical installations. Furthermore, the circuit breaker is suitable for diverse ambient conditions and offers excellent user guidance with its intuitive display.

Optimized for AC current across broad voltage
Thermal overload protection with thermal trip unit
Minimalist installation with screw and snap-on
Clear handle indicator for easy status
Finger-safe touch protection for user safety
Versatile with various motor sizes