$ USD
Description
The Siemens 3RU21364KB1 is a professional thermal overload relay, offering essential protection for electric motors. With a substantial 73 A Full Load Current (F.L.C.) rating and a 3 A contact rating, this 3-pole unit is engineered to safeguard motors up to 55 kW. The integrated 1NC/1NO auxiliary contacts provide flexible signaling and control capabilities, making the Siemens 3RU21364KB1 a versatile component in any industrial setup.
This advanced relay utilizes a precise thermal tripping mechanism to detect and respond to overcurrent conditions, effectively preventing motor damage and extending equipment lifespan. Its robust construction ensures reliable performance even in harsh industrial environments, where consistent protection is paramount. The SIRIUS design philosophy emphasizes safety and operational continuity.
Ideal for a wide range of applications, the Siemens 3RU21364KB1 is crucial for protecting pumps, fans, compressors, and other motor-driven equipment. Its integration into control panels and machinery ensures that motors operate within safe thermal limits, minimizing the risk of burnout and costly repairs. This certified device enhances the overall safety and efficiency of your electrical systems.
Choose the Siemens 3RU21364KB1 for unparalleled motor protection and peace of mind. Its high-performance capabilities and reliable design make it a trusted choice for industrial professionals seeking to safeguard their valuable assets. Ensure maximum uptime and operational integrity with this advanced overload relay.
