Overview of Siemens 3RA2125-1KH24-0FB4
Buy genuine Siemens 3RA2125-1KH24-0FB4 online to enhance your industrial automation setup with a reliable and factory-grade load feeder. This model is part of the SIRIUS 3RA2 series, designed for fuseless load feeding and direct-on-line starting of motors with voltage supply up to 400 V AC. It supports currents from 9.00 to 12.5 A and operates with a 24 V DC control voltage. Featuring spring-type terminals suitable for 60 mm busbar systems, the 3RA2125-1KH24-0FB4 provides compact and efficient motor protection while maintaining ease of installation in control panels. This load feeder’s design ensures robust performance in demanding automation environments requiring secure electrical connections and smooth motor starts.
Key Features of Siemens 3RA2125-1KH24-0FB4
- Fuseless load feeder for direct-on-line motor starting at 400 V AC
- Size S0 with rated current range 9.00 to 12.5 A
- 24 V DC control voltage for reliable activation and control
- Spring-type terminals compatible with 60 mm busbar systems
- Compact design ideal for integration into standard control cabinets
- High breaking capacity up to 150 kA enhances electrical safety
- Part of the trusted Siemens SIRIUS 3RA2 product line for motor starters
- Robust build for demanding industrial environments
- Supports direct starting applications without the need for additional fuses
Technical Specs of 3RA2125-1KH24-0FB4
Explore Siemens 3RA2125-1KH24-0FB4 datasheet covering voltage, I/O, and communication to ensure system compatibility before installation.
| Parameter |
Specification |
| Rated operational voltage |
400 V AC |
| Rated current |
9.00 – 12.5 A |
| Control voltage |
24 V DC |
| Connection type |
Spring-type terminals for 60 mm busbar |
| Breaking capacity |
150 kA |
| Size |
S0 |
Applications / Use Case
This Siemens 3RA2125-1KH24-0FB4 is commonly used in industrial automation and production line systems worldwide. It excels in control panels for motor control, facilitating direct-on-line starting without fuses, thereby simplifying wiring and maintenance. Its compact design and robust rating make it ideal for machine automation, conveyor system integration, and factory control setups that demand reliable motor starter solutions with high electrical safety standards.
Price & Availability
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Why Order from LeadTime.ca
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