Siemens 3RA1120-1HD24-0BB4 – Original Industrial Component

The Siemens 3RA1120-1HD24-0BB4 is an original Siemens industrial component from the SIRIUS family. It is intended for use in industrial control and protection circuits and typically used alongside contactors and motor protection equipment. Before ordering, please consult the official Siemens datasheet for exact electrical ratings, mounting details and compatibility information.Key notes: – Genuine Siemens part – Suitable for industrial control, protection and spare-part replacement – Verify datasheet for nominal voltages, current settings and installation instructionsIf needed, we can help verify compatibility with your equipment — provide the existing device model or a photo.