Siemens SIRIUS 3RU2 Thermal Overload Relay 1NC/1NO, 40 A F.L.C, 3 A Contact Rating, 37 kW, 3P, SIRIUS | 3RU21364FD1

Description

The Siemens 3RU21364FD1 is a premium SIRIUS thermal overload relay engineered for the reliable protection of electric motors. This 3-pole device is designed to detect and respond to overcurrent conditions that can lead to motor overheating and damage. Featuring a versatile 1NC/1NO auxiliary contact arrangement, it allows for effective signaling and integration into control circuits, providing critical feedback on motor status.

With a substantial 40A Full Load Current (FLC) rating, the Siemens 3RU21364FD1 is suitable for a wide range of motor sizes and applications. The integrated 3A contact rating for auxiliary contacts ensures compatibility with standard control circuits. This thermal overload relay offers adjustable trip settings, allowing for precise calibration to match specific motor requirements and operating conditions, thereby optimizing protection.

The Siemens 3RU21364FD1 is designed for seamless integration with Siemens SIRIUS contactors, forming a complete and robust motor starting solution. Its robust construction ensures durability and long-term operational stability, even in demanding industrial environments. The reliable tripping mechanism of the Siemens 3RU21364FD1 safeguards valuable motor assets from the detrimental effects of prolonged overloads.

Choose the Siemens 3RU21364FD1 for dependable and precise motor protection. This relay offers the advanced safety features and robust performance necessary to prevent motor failures and ensure operational continuity. Secure your motor applications with this certified Siemens component.