Product Description
Siemens 7SJ6225-5EB22-3FE0/EE
The Siemens 7SJ6225-5EB22-3FE0/EE is a versatile multifunction protection relay from the SIPROTEC 4 series, engineered for the comprehensive protection, control, and monitoring of medium-voltage feeders and lines. It provides a wide range of protection functions, including non-directional and directional phase-overcurrent and ground-fault protection, thermal overload protection, and auto-reclosure capabilities. This compact and powerful device is suitable for both grounded and isolated neutral systems. Its integrated communication capabilities, featuring the IEC 61850 protocol, allow for seamless integration into modern substation automation systems, ensuring reliable and efficient power distribution management.
Technical Specifications:
- Model: SIPROTEC 4 7SJ62 Multifunction Protection Relay
- Rated Auxiliary Voltage: 110 V to 250 V DC, 115 V to 230 V AC
- Rated Current (In): 5 A
- Housing: Surface-mounting, size 1/3 x 19″, with screw terminals
- I/O Configuration: 4 Binary Inputs, 4 Binary Outputs
- Communication Protocol: IEC 61850 (via Port B)
- Protection Functions: Overcurrent protection package for phase and ground faults
Siemens 7SJ6225-5EB22-3FE0/EE
Buy the Siemens 7SJ6225-5EB22-3FE0/EE, a SIPROTEC 4 multifunction protection relay with 5A rated current and IEC 61850 communication. Ideal for feeder and overcurrent protection in medium-voltage systems.
