Tianshui 213 Thermal Overload Relay GSR1-40357 JRS4-40357D 37-50A

This thermal overload relay is designed to protect electrical systems by preventing overheating and overloading in circuits. It operates within a current range of 37-50A, making it suitable for various industrial applications. The device features an adjustable setting to accommodate specific operational requirements and ensure optimal performance. With reliable protection against thermal overloads, it enhances the safety and efficiency of electrical equipment. Its robust construction and precise functionality make it an essential component for safeguarding motors and other critical electrical devices. Scope of application: Electrician Electrical Manufacture country: China Instructions included: No