The Siemens 3RV1021-1JA15 is a robust and reliable circuit breaker designed for motor protection. This size S0 circuit breaker is engineered with a class 10, A release of 7 to 10 A, and an N release of 130 A. It features a standard breaking capacity with a transverse auxiliary switch of 1NO/1NC.
This three-pole circuit breaker is part of the esteemed SIRIUS product line, known for its high-quality and performance. It is equipped with overload protection and phase disturbance recognition, ensuring the safety and longevity of your motor systems.
The 3RV1021-1JA15 also includes an auxiliary switch and a trip indicator, providing you with essential information about the operational status of your system. Despite its advanced features, it does not include a removable terminal for auxiliary and control circuit or a short-circuit to earth recognition.
With an impulse voltage resistance rated at 6,000 V and a protection class IP20 on the front, this circuit breaker is designed to withstand challenging conditions. It is also finger-safe, providing an additional layer of safety during operation and maintenance.
Whether you're upgrading your existing system or building a new one, the Siemens 3RV1021-1JA15 circuit breaker offers the reliability and performance you need to keep your motor systems running smoothly and safely.