3RA2210-1AA15-2BB4 SIEMENS

The 3RA2210-1AA15-2BB4 is a fuseless load feeder from Siemens, designed for reversing duty applications with a voltage rating of 400 V AC. It is a size S00 device, suitable for motor currents ranging from 1.10 to 1.60 A. The load feeder is equipped with a 24 V DC coil and utilizes screw terminals for easy and secure installation. It is designed for installation on standard mounting rails, ensuring compatibility with various control panel configurations. This device meets the requirements for both Type of Coordination 1 and Type of Coordination 2, providing flexibility in system design and protection. It has a short-circuit breaking capacity of Iq = 150 kA, ensuring reliable protection against high fault currents. The load feeder includes one normally closed (NC) contactor for enhanced control and safety. This compact and efficient design saves space in the control cabinet while delivering reliable motor control and protection. The 3RA2210-1AA15-2BB4 offers a comprehensive solution for reversing motor applications, combining overload protection, short-circuit protection, and motor control in a single device.