Type 2+3 AC surge protector - 3-phase+N

DS44VGS-230
Part Number: 461572
DS44VGS-230
  • Type 2 + 3 AC Multipolar surge protector
  • In : 20 kA
  • Imax total: 160 kA
  • Pluggable module
  • Follow and operating current : none
  • No ageing
  • remote signaling state
  • Optimized to TOV
  • EN 61643-11, CEI 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.


SPD type
2+3
Network
230/400 V 3-phase+N
AC system
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 770 Vac withstand
Residual Current
Leakage current to Ground
Ipe None
Operating current
Continious current at Uc
Ic 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 160 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/PE and N/PE
Protection mode(s)
Common mode/Differential mode
Residual voltage
@ In (8/20 µs)
Up-in 0.8 kV
Protection level L/PE
@ In (8/20µs)
Up L/PE 1.25 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
Remote signaling of disconnection
Output on changeover contact
Dimensions
See diagram
Weight
0.336 kg
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
Fuses
Fuses type gG - 50 A