Type 2+3 AC surge protector - 3-phase+N
Part Number: 461562
DS44VG-230/G
- Discover our latest innovation : the DAC50VG-31-275
- 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
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.
Certificates
Datasheet
Installation Manual
|
SPD type
|
IEC | 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) Characteristics - 5 sec.
Without disconnection
|
UT | 335 Vac withstand |
|
Temporary Over Voltage (TOV) Characteristics - 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 |
|
Technology
|
VG Technology (MOV+GSG) |
|
|
SPD configuration
|
3-phase+Neutral |
|
|
Connection to Network
|
By screw terminals: 2.5-25mm² / by bus |
|
|
Format
|
Plug-in modular box |
|
|
Mounting
|
Symmetrical rail 35 mm (EN 60715) |
|
|
Housing material
|
Thermoplastic UL94 V-0 |
|
|
Operating temperature
|
Tu | -40/+85°C |
|
Protection rating
|
IP20 |
|
|
Failsafe mode
|
Disconnection from AC network |
|
|
Disconnection indicator
|
1 mechanical indicator by pole |
|
|
Spare module(s)
|
DSM40VG-230+DSM80G-600 |
|
|
Remote signaling of disconnection
|
option DS44VGS-230/G : output on changeover contact |
|
|
Dimensions
|
See diagram |
|
Standards compliance
|
IEC 61643-11 / EN 61643-11 / UL1449 ed.5 |
|
|
Certification
|
UL Recognized |
|
Thermal disconnector
|
Internal |
|
|
Installation ground fault breaker
|
Type 'S' or delayed |
|
|
Back-up protection device
|
50 A min. - 125 A max. - Fuses Type gG |
