MOTOR PROTECTION: This thermal overload relay provides reliable overload protection for motors operating under long or indirect long service conditions. With a rated current of 30-40A, it ensures your motor stays protected from overheating and potential damage.; HIGH VOLTAGE RATING: Designed for circuits with a rated insulation voltage of 750V, this relay offers strong and in both 50Hz and 60Hz electrical systems, making it suitable for various industrial applications.; COMPREHENSIVE SAFETY FEATURES: The thermal relay includes phase break protection to your motor during overload situations. Its temperature compensation mechanism ensures accurate operation regardless of ambient temperature changes.; VERSATILE FUNCTIONALITY: Featuring both manual and automatic reset options, this overload protection relay comes with convenient trip indication, test button, and stop button for easy operation and maintenance in your electrical setup.; DURABLE CONSTRUCTION: Built with high-quality materials, this insert-type thermal overload relay delivers excellent performance and longevity. The 1NO 1NC contact configuration provides flexible wiring options for different motor protection needs.

What's in the box
1 x Control Relays