2-Pole 450 Vdc surge protector
DS42VGS-450DC
Part Number: 42287132
- Type 2 SPD for DC power
- VG technology
- In 10 kA / Imax 40 kA
- Pluggable module
- LeakAge and operating currents : none
- No ageing
- Remote signaling status
- Conforme EN 61643-11, IEC 61643-11
DS42VGS-450DC surge protector is designed to protect equipment connected to DC power supplies from lightning surges.
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SPD type | 2 | |
Network | 400 Vdc | |
Max. DC operating voltage | Uc | 450 Vdc |
Operating current | Ic | None |
Follow current | If | None |
Nominal discharge current | In | 10 kA |
Max. discharge current | Imax | 40 kA |
Connection mode(s) | +/PE and -/PE | |
Protection mode(s) | Common mode | |
Protection level +/- | Up | 2.5 kV |
Protection level +/PE (-/PE) | Up | 1.5 kV |
Technology | VG | |
SPD configuration | 2 poles | |
Connection to Network | by screw 2.5-25 mm²/by bus | |
Format | Plug-in modular box | |
Mounting | Symmetrical rail 35 mm (DIN 60715) | |
Housing material | Thermoplastic UL94 V-0 | |
Operating temperature | Tu | -40/+58°C |
Protection rating | IP20 | |
Failsafe mode | Disconnection | |
Disconnection indicator | 1 mechanical indicator by pole | |
Spare module(s) | DSM40VG-450DC | |
Remote signaling of disconnection | Output on changeover contact | |
Dimensions | See diagram |
Standards compliance | IEC 61643-11 / EN 61643-11 |
Thermal disconnector | Internal | |
Fuses | Fuses type gG - 50 A |