Features of Earth Leakage Relay
Leakage detection.
Automatic power cut off.
Adjustable time delay and sensitivity.
High immunity to electrical interference
Over-limit warning
Rated residual operating current can be set
Remote reset and remote test functions
Modular size, DIN rail mounting. Easy to install and maintain
remote signal output function
High-definition display for easy data reading
Sealable front cover.
Application of Earth Leakage Relay
Indirect contact protection, leakage indication
Insulation damage prevention
Grounding protection for motors and power distribution systems
Ground fault protection to prevent electric shock and equipment damage
Temperature over-value prompt for fire prevention
Improve equipment health through power distribution rectification
Specification of Earth Leakage Relay
| Supply Voltage (Un) |
AC220V，±15%, DC12V, DC24V, DC48V |
| Power supply |
85-265VDC/AC |
| Rated voltage |
AC220V，±15%, DC12V, DC24V, DC48V |
| Measuring range |
0.03mA~9.99A or 0.1-50A |
| Contact rating |
5A |
| Power consumption |
6VA |
| Weight |
200g |
| Mounting |
35mm Din Rail |
| Terminal protection |
IP20 |
| Standard |
IEC 41-1, IEC 255, VDE 0664, EN 50081-1, EN 50082-2 |
| Frequency |
50/60 Hz |
| Temperature |
-20°C~60°C, RH:+95%, Non-condensation |
| Humidity |
10% to 85%, Non-condensation |
| Reset mode |
Automatic, Manual, Remote |
| Adjustable Accuracy |
Less than ± 5% |
| Repeatability |
Less than 0.5% of full-scale |
