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Type 2+3 AC surge protector -3-Phase+N - Monobloc

DACN30VGS-40-1260
Part Number 29424032
DACN30VGS-40-1260
  • Type 2 + 3 AC surge protector
  • VG Technology
  • In: 15 kA
  • No leakage current
  • Monobloc module for each phase
  • Remote signaling
  • Optimized to TOV
  • EN 61643-11, IEC 61643-11 and UL1449 ed.5 compliance
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The monobloc surge protectors Type 2+3 DACN30VG, are designed to protect AC powerline with Un=1140Vac, for wind turbines application, etc. Equipped with the exclusive CITEL’s VG technology, the range achieves an improved protection level and a total absence of leakage current, guaranteeing a maximum protection efficiency, with high capacity to withstand harmonic interference to ensure maximum lifetime. The surge protectors DACN30VG, are available in multipolar version to protect single or 3-phase networks.
SPD type
2+3
Nominal line voltage
 Un 1140 Vac
Max. AC operating voltage
Uc 1260 Vac
Temporary Over Voltage (TOV) Characteristics - 5 sec.
Without disconnection
 UT 1650 Vac withstand
Temporary Over Voltage (TOV) Characteristics - 120 mn
Without disconnection or with safety disconnection
 UT 2200 Vac disconnection
Residual Current
Leakage current to Ground
 Ipe None
Follow current
If None
Nominal discharge current
15 x 8/20 µs impulses
 In 15 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax 30 kA
Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
 Uoc 6 kV
Protection level
@ In (8/20µs)
 Up 4.0 kV
Protection level
@ In (8/20µs) and @ 6 kV (1,2/50 µs)
 Up 5.0 kV
Residual voltage at 5 kA
@ 5 kA (8/20µs)
 Up-5kA 3.2 kV
Admissible short-circuit current
 Isccr 25 000 A
Network type
 AC
Technology
 VG Technology (MOV+GSG)
SPD configuration
 3-phase+Neutral
Connection to Network
 By screw terminals: 2.5-25mm² (35mm² rigid)
Format
 Monobloc modular box
Plugable
 No
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 - Red/Green
Remote signaling of disconnection
 Output on changeover contact
Wiring for remote signaling
 1.5 mm² max.
Max. Voltage/Current for remote signaling
 250 V / 0.5 A (AC) / 30 V / 3 A (DC)
Dimensions
 See diagram - 8TE (EN43880)
Weight
 1.000 kg
Standards compliance
 IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Thermal disconnector
 Internal
Installation ground fault breaker
 Type 'S' or delayed
Back-up protection device
Fuses type gG - 50 A