Type 2 AC surge protector - 1-pole - pluggable

DAC50VGS-10-320
Part Number: 821130321
DAC50VGS-10-320
  • Type 2 + 3 AC surge protector
  • VG Technology
  • In : 20 kA
  • No leakage current
  • Pluggable module for each phase
  • Remote signaling
  • Optimized to TOV
  • EN 61643-11, IEC 61643-11 certified
  • UL1449 ed.5 compliance

The pluggable surge protectors Type 2+3 DAC50VG, are designed to protect AC powerline at the main switchboard of the installation. 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, a simplification of use (no additional SPD required) and a maximum lifetime. The surge protectors DAC50VG, are available in multipolar version and in several voltages to protect single or 3-phase networks.


SPD type
2+3
Max. AC operating voltage
Uc 320 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
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 50 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 1.5 kV
Residuel voltage at 5 kA
@ 5 kA (8/20µs)
Up-5kA 0.9 kV
Admissible short-circuit current
Isccr 50 000 A
Network type
AC
Technology
VG Technology (MOV+GSG)
SPD configuration
Single phase
Connection to Network
By screw terminals: 2.5-25mm² (35mm² rigid)
Format
Plug-in modular box
Plugable
Yes
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
Spare module(s)
MDAC50VG-320
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 - 1TE (EN43880)
Weight
0.109 kg
Standards compliance
IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Certification
KEMA / EAC
Thermal disconnector
Internal
Installation ground fault breaker
Type 'S' or delayed
Fuses
50 A min. - 160 A max. - Fuses Type gG