DS40VG Type 2 +3 AC surge protector, using CITEL's 'VG technology', to completely eliminate the leakAge and operation current while providing maximum discharge capacity and an optimized level of protection. The electric scheme includes a disconnector and its associated indicator .. The DS40VG surge protectors are designed to be used in a multipolar configuration to protect single-phase, 3-phase or 3-phase+N AC networks.
- Type 2 + 3 AC Multipolar surge protector
- In : 20 kA
- Imax total: 100 kA
- Pluggable module
- Follow and operating current : none
- No ageing
- Optional remote signaling state
- Optimized to TOV
- EN 61643-11, IEC 61643-11, UL1449 ed.5 compliance
SPD type
|
2+3 | |
Network
|
230/400 V 3-phase+N | |
AC system
|
TT-TNS | |
Nominal line voltage
|
Un | 230 Vac |
Max. AC operating voltage
|
Uc | 255 Vac |
Temporary Over Voltage (TOV) Charasteristics - 5 sec. Without disconnection
|
UT | 335 Vac withstand |
Temporary Over Voltage (TOV) Charasteristics - 120 mn Without disconnection or with safety disconnection
|
UT | 440 Vac withstand |
Temporary Over Voltage N/PE (TOV HT) Without disconnection or with safety disconnection
|
UT | 1200 V/300A/200 ms withstand |
Residual Current Leakage current to Ground
|
Ipe | None |
Follow current
|
If | None |
Nominal discharge current 15 x 8/20 µs impulses
|
In | 20 kA |
Max. discharge current max. withstand @ 8/20 µs by pole
|
Imax | 40 kA |
Total Maximum discharge current max. total withstand @ 8/20 µs
|
Imax Total | 100 kA |
Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
|
Uoc | 6 kV |
Withstand on overvoltages IEEE C62.41.1
|
20 kV | |
Connection mode(s)
|
L/N and N/PE | |
Protection mode(s)
|
Common/Differential mode | |
Residual voltage @ In (8/20 µs)
|
Up-in | 0.8 kV |
Protection level L/N @ In (8/20µs)
|
Up L/N | 1.25 kV |
Protection level N/PE @ In (8/20µs)
|
Up N/PE | 1.5 kV |
Admissible short-circuit current
|
Isccr | 25 000 A |
Download
Catalog Sheet DS44VGS-230/G (pdf, 188.1 kB)