Siemens 3RA19241A “ Mechanical Interlocking for Reversing Contactor
The Siemens 3RA19241A mechanical interlocking for reversing contactors is designed for use with Siemens SIRIUS contactor sizes S0 to S3. It provides safe and efficient control for reversing contactor applications, ensuring reliable performance and safety in electrical systems.
- Manufacturer: Siemens
- Type: Mechanical Interlocking for Reversing Contactor
- Model No. (MNR): 3RA19241A
- Order No.: 3ZX1012-0RA02-1BA1
- Brand: SIRIUS
- Successor: 3RA2
- Reference Code: NQ010426
Technical Information:
- Used: For frontside mounting on contactor size S0 to S3












