Type 1+2 AC surge protector 3-phase
DAC1-13-11-320
Part Number: 821710332
- Type 1 + 2 AC multipolar surge protector
- In : 20 kA
- Iimp: 12.5 kA
- Pluggable module for each phase
- Remote signaling (option)
- EN 61643-11, IEC 61643-11 compliance
The DAC1-13 is an extreme duty Type 1+2 pluggable SPD designed to protect AC powerline at the main switchboard of an installation equipped with lightning rod.
The technology ‘Multi-varistor” allows a very high discharge current capability in small dimensions and the best possible behavior to the AC network (no follow current).
In the light of their high discharge capability, the DAC1-13 surge protectors are especially compact and are available in multipolar versions to protect single or 3-phase AC networks.
Select another reference:
- DAC1-13-10-150
- DAC1-13-10-275
- DAC1-13-10-320
- DAC1-13-10-440
- DAC1-13-11-150
- DAC1-13-11-275
- DAC1-13-11-320
- DAC1-13-20-150
- DAC1-13-20-275
- DAC1-13-20-320
- DAC1-13-20-440
- DAC1-13-30-150
- DAC1-13-30-275
- DAC1-13-30-320
- DAC1-13-30-440
- DAC1-13-31-150
- DAC1-13-31-275
- DAC1-13-31-320
- DAC1-13-40-150
- DAC1-13-40-275
- DAC1-13-40-320
- DAC1-13-40-440
SPD type | 1+2 | |
Network | 230 V single-phase | |
AC system | TT-TN | |
Max. AC operating voltage | Uc | 320 Vac |
Temporary Over Voltage (TOV) Charasteristics - 5 sec. | UT | 335 Vac withstand |
Temporary Over Voltage (TOV) Charasteristics - 120 mn | UT | 440 Vac disconnection |
Temporary Over Voltage N/PE (TOV HT) | UT | 1200 V/300A/200 ms withstand |
Residual Current | Ipe | None |
Follow current | If | None |
Nominal discharge current | In | 20 kA |
Max. discharge current | Imax | 50 kA |
Total Maximum discharge current | Imax Total | 100 kA |
Impulse current by pole | Iimp | 12.5 kA |
Total lightning current | Itotal | 25 kA |
Specific energy by pole | W/R | 40 kJ/ohm |
Protection mode(s) | L/N and N/PE | |
Protection level L/N | Up L/N | 1.6 kV |
Residual voltage L/N at 5 kA | Up-5kA | 1.2 kV |
Protection level N/PE at 5 kA | Up-5kA | 1.2 kV |
Admissible short-circuit current | Isccr | 50 000 A |
Technology | VG Technology (MOV+ GSG) | |
SPD configuration | Single phase | |
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 V-0 | |
Operating temperature | Tu | -40/+85°C |
Protection rating | IP20 | |
Failsafe mode | Disconnection from AC network | |
Disconnection indicator | 1 mechanical indicator by pole - Red/Green | |
Spare module(s) | MDAC1-13-320 + MDAC1-25G-xxx | |
Remote signaling of disconnection | option : DAC1-13S-11-320 : output on changeover contact | |
Dimensions | See diagram - 2TE (EN43880) | |
Weight | 0.278 kg |
Standards compliance | IEC 61643-11 / EN 61643-11 / UL1449 ed.4 | |
Certification | KEMA / EAC |
Thermal disconnector | Internal | |
Installation ground fault breaker | Type 'S' or delayed | |
Fuses | Fuse assembly: SFD1-13-11S / or 125 A min. - 315 A max. - Fuses Type gG |