| Classification | Parameter Item | Siemens Official Value & Remark | Unit |
|---|---|---|---|
| Order Code | Market Article No. | 7SJ6225-5EB20-1FE0/EE | – |
| Product Series | Product Family | SIPROTEC 4 7SJ62 Multifunctional Overcurrent Protection Bay Controller | MV/LV protection IED |
| Electrical Measurement | Nominal Frequency | Switchable 50 / 60 | Hz |
| CT Secondary Current | 1 A / 5 A software switchable | A | |
| VT Secondary Voltage | 100 / 110 | V | |
| Auxiliary Supply Voltage | AC: 92–132 V / 184–265 V; DC: 88–300 V | V | |
| Binary I/O (Critical Correction) | Binary Inputs: 11; Binary Outputs: 6 + 1 watchdog contact | Channel | |
| Communication Interface | Rear dual optical LC 100Mbps Ethernet, native IEC 61850 with integrated switch | Standard equipped | |
| Core ANSI Protection Functions | 50/51 phase OC, 50N/51N ground OC, 49 thermal overload, 48 motor stall, breaker failure, directional OC 67/67N, auto-reclose 79 | ANSI protection codes | |
| Enclosure & Mount | 1/3 19-inch flush panel mount, screw terminals, IP54 front panel | Protection class IP54 | |
| Configuration Tool | Commission & diagnose via DIGSI 4 / DIGSI 5, SIGRA for fault waveform analysis | Software | |
| Data Recording | Comtrade-compliant oscillography, fault event logs, breaker counter, motor runtime statistics | Built-in storage | |
| Origin & Warranty | Country of Origin: Germany; standard 1-year global manufacturer warranty | – | |
| Ambient Operation Temp | -20 °C to +70 °C | °C |
