Current Rating (A):16…25
Nominal Voltage (V):AC 380…660
Peak Current Rating (kA):50
Insulation Class:F
Protection Levels:Class E
Contact Types:1NO + 1NC
Operating Temperature Range (-°C to +°C):-55…+150
Insulating Material:Polyamide PA6.6
Enclosure Material:Steel
Dimensions (mm):WxHxD
Weight (kg):0.5
Engineered with precision, the Siemens 3RV1021-0FA15 Motor Protector Circuit Breaker is designed to offer unparalleled reliability in high-demand industrial settings.
Featuring an advanced design, this circuit breaker is capable of providing robust protection against overloads, short circuits, and other electrical faults, ensuring the longevity and efficiency of your machinery.
Built with a focus on durability, the 3RV1021-0FA15 incorporates premium materials that withstand harsh environmental conditions, guaranteeing consistent performance even in extreme climates.
Simplicity meets functionality with its easy-to-install screw terminal connection, enabling quick setup without compromising on safety or compatibility with existing systems.
Equipped with 1 normally open (NO) and 1 normally closed (NC) auxiliary contacts, it facilitates monitoring and control of the circuit state, enhancing operational oversight and maintenance efficiency.

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