The Siemens 3RV2411-1HA10 is a robust motor protection circuit breaker designed to safeguard motors in industrial applications. This three-pole device is engineered to provide transformer protection with an adjustable A-release range of 5.5 to 8 A and an N-release of 163 A. It features screw terminals for secure and reliable connections and is suitable for use in systems with operating voltages up to 690 V ac.
With a compact footprint of 45 x 97 x 97 mm, it is ideal for space-constrained environments while offering a high breaking capacity of 100 kA at 400 V. The circuit breaker is constructed to ensure operational safety and is rated at IP20 for protection against finger contact with live parts.
This circuit breaker is part of the SIRIUS product family, known for its integration and flexibility in various control panel configurations. It is a practical choice for those seeking a dependable solution for motor protection that combines performance with ease of installation.