$ USD
Description
The Siemens SIRIUS 3RU2136-4HB0 is a certified 3-pole thermal overload relay, meticulously engineered to provide essential protection for electric motors. This relay is designed to detect and respond to overloads and phase failures, preventing damage to motor windings and ensuring operational continuity. It features a flexible 50A Full Load Current (FLC) setting, allowing for precise adjustment to match the motor’s requirements, and includes both 1 normally open (1NO) and 1 normally closed (1NC) auxiliary contacts for integrated signaling and control logic.
Built with the quality and reliability synonymous with the Siemens SIRIUS line, the 3RU2136-4HB0 offers dependable tripping performance. Its thermal sensing elements provide accurate detection of motor temperature fluctuations due to excessive load, thereby preventing overheating and premature failure. The robust construction ensures longevity and consistent accuracy, even in harsh industrial conditions.
This thermal overload relay is a critical component in motor control circuits, working in conjunction with contactors to provide comprehensive protection. By ensuring that motors operate within safe thermal limits, the Siemens 3RU2136-4HB0 contributes significantly to reducing maintenance costs and avoiding costly downtime. Its application is vital across various industrial sectors where electric motors are extensively used.
Choose the Siemens 3RU2136-4HB0 for a certified, high-performance solution in motor protection. Its precise settings, reliable operation, and integrated auxiliary contacts make it an indispensable component for safeguarding your valuable motor assets. Trust Siemens for dependable protection that enhances the efficiency and lifespan of your equipment.
