Siemens 3RA21101JA161AP0

The Siemens 3RA21101JA161AP0 is a globally recognized contactor designed specifically for communication and signaling applications within industrial automation systems. This device ensures reliable switching performance in control circuits where precise signal transmission is critical.

Key Technical Features and Applications of 3RA21101JA161AP0

• Compact design enables integration in space-constrained control panels without compromising functionality.
• Robust coil and contact assembly support frequent switching cycles, ensuring durability in continuous operation environments.
• Optimized contact configuration facilitates reliable signal routing and communication continuity in automation systems.
• Suitable for use in low-voltage control circuits, enhancing safety and operational accuracy in complex machinery setups.

This contactor is typically employed in communication interface modules and signaling panels, where dependable switching of control signals is essential for system coordination and safety monitoring.