Type 1+2 AC surge protector - 1-pole
DAC1-13VGS-10-320
DAC1-13VGS-10-320
Part Number: 821730321
  • Type 1 + 2 + 3 AC surge protector
  • VG Technology
  • In : 20 kA
  • Iimp : 12.5 kA on 10/350µs impulse
  • No leakage current
  • Pluggable module for each phase
  • Remote signaling
  • Optimized to TOV
  • EN 61643-11, IEC 61643-11 certified
  • UL1449 ed.4 compliance

The DAC1-13VG is an extreme duty Type 1+2+3 AC surge protector device designed to protect at the entrance of the electrical installation. This SPD is particularly useful in a high lightning density area where the risk of heavy surge current or even direct strike is high (eg: buildings equipped with lightning rods). The DAC1-13VG is one-pole SPD and can be used in common mode or common and differential mode. DAC1-13VG AC surge protectors are designed to be connected in multi-pole configuration to protect single-phase, 3-phase and 3-phase+Neutral AC networks, sometimes associated with a dedicated N/PE SPD.


SPD type 1+2+3
Max. AC operating voltage L-N Uc 320 Vac
Temporary Over Voltage (TOV) Charasteristics - 5 sec. UT 335 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn UT 440 Vac withstand
Residual Current Ipe None
Follow current If None
Nominal discharge current In 20 kA
Max. discharge current Imax 50 kA
Impulse current by pole Iimp 12.5 kA
Withstand on Combination waveform IEC 61643-11 Uoc 6 kV
Specific energy by pole W/R 40 kJ/ohm
Protection level Up 1.5 kV
Residuel voltage at 5 kA Up-5kA 0.9 kV
Admissible short-circuit current Isccr 50 000 A
Technology VG
SPD configuration 1-pole
Connection to Network By screw terminals: 2.5-25 mm² (35 mm² rigid)
Format Plug-in modular box
Mounting Symmetrical rail 35 mm (DIN 60715)
Housing material Thermoplastic UL94-V0
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) MDAC1-13VG-320
Remote signaling of disconnection output on changeover contact
Wiring for remote signaling 1.5 mm² max.
Maw. Voltage/Current for remote signaling 250 V / 0.5 A (AC) / 30 V / 3 A (DC)
Dimensions See diagram - 1TE (EN43880)
Standards compliance IEC 61643-11 / EN 61643-11 / UL1449 4ed.
Certification KEMA / EAC
Thermal disconnector Internal
Installation ground fault breaker Type 'S' or delayed
Fuses 125 A min. - 315 A max. - Fuses Type gG