Surge protector for LED lighting system Class 1 in IT system
MLPC1-440LY-R
Part Number: 831431
- Type 2 (or 3) surge protectors for LED
- Class 1
- Very compact
- Plate mounting
- Spring terminal connection
- Status indicator
- Disconnection AC end of life
- EN 61643-11 compliance
Datasheet
The MLPC range is a comprehensive series of AC surge protectors dedicated to LED lighting system. The MLPC are very compact to be integrated into luminaires and are available 2 modes of connection (screw terminal or spring).
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| SPD type | 2+3 | |
| Network | 220-240 V single-phase | |
| AC system | IT | |
| Max. AC operating voltage | Uc | 440 Vac |
| Max. load current | IL | 10 A |
| Temporary Over Voltage (TOV) Charasteristics - 5 sec. | UT | 335 Vac withstand |
| Temporary Over Voltage (TOV) Charasteristics - 120 mn | UT | 440 Vac withstand |
| Residual Current | Ipe | < 1 mA |
| Nominal discharge current | In | 5 kA |
| Max. discharge current | Imax | 10 kA |
| Total Maximum discharge current | Imax Total | 20 kA |
| Withstand on Combination waveform IEC 61643-11 | Uoc | 10 kV |
| Withstand on overvoltages IEEE C62.41.1 | 10 kV / 10 kA | |
| Protection level L/N | Up L/N | 1.5 kV |
| Protection level L/PE | Up L/PE | 1.8 kV |
| Admissible short-circuit current | Isccr | 10 000 A |
| Technology | MOV | |
| Connection to Network | 2 spring terminals opposite side in/out - wire 2.5 mm² max. | |
| Mounting | On plate | |
| Housing material | Thermoplastic UL94 V-0 | |
| Operating temperature | Tu | -40/+85°C |
| Protection rating | IP20 | |
| Failsafe mode | Disconnection and AC line cut-off | |
| Disconnection indicator | Led green OFF and AC network cut-off | |
| Voltage/operating indicator | Green Led ON | |
| Dimensions | See diagram |
| Standards compliance | EN 61643-11 / IEC 61643-11 |
| Thermal disconnector | Internal | |
| Installation ground fault breaker | Type 'S' or delayed |
