| Staard | IEC/EN 60947-5-1 | |
| Model | EKLD9-1 | EKLD9-2 |
| Description | Single indicator light | Dual indicator light |
| Rated operational voltage (Ue) | ≤20mA | |
| Rated frequency | 50/60Hz | |
| Rated insulation voltage (Ui) | 500V | |
| Lamp bead material | LED | |
| Color | Green,Red,Yellow,Blue,White | GR, GY, GB, GW, etc. |
| Working life | ≥30,000h | |
| Protection grade | IP20 | |
| Ambient temperature | -5°C~+40°C | |
| Altitude | ≤2000m | |
| Mounting category | Ⅱ,Ⅲ | |
| Pollution grade | Ⅱ | |
| Max. terminal size for cable | 6mm² | |
| Max. Tightening torque | 0.8N.m | |
| Installation | DIN Rail 35mm | |
WLD9 Modular indicator light is compatible with AC50Hz/60Hz and rated for voltages up to 230V in both AC andDC circuit control systems. It serves as an indication signal,preset signal, accident signal, and other types of indicationsfor telecommunications, electrical systems, and various
otherlines.