Type 2+3 AC surge protector - 3-phase+N
DS44VGS-120/G
Part Number: 461682
- Type 2 + 3 AC Multipolar surge protector
- In : 20 kA
- Imax total: 100 kA
- Pluggable module
- Follow and operating current : none
- No ageing -remote signaling state
- Optimized to TOV
- EN 61643-11, IEC 61643-11, UL1449 ed.4 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.
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SPD type | 2+3 | |
Network | 120/208 V 3-phase+N | |
AC system | TT-TNS | |
Nominal line voltage | Un | 120 Vac |
Max. AC operating voltage L-N | Uc | 150 Vac |
Temporary Over Voltage (TOV) Charasteristics - 5 sec. | UT | 180 Vac withstand |
Temporary Over Voltage (TOV) Charasteristics - 120 mn | UT | 230 Vac withstand |
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 | 40 kA |
Total Maximum discharge current | Imax Total | 100 kA |
Withstand on Combination waveform IEC 61643-11 | Uoc | 6 kV |
Withstand on overvoltages IEEE C62.41.1 | 20 kV | |
Connection mode(s) | L/N and N/PE | |
Protection mode(s) | Common/Differential mode | |
Residual voltage | Up-in | 0.6 kV |
Protection level L/N | Up L/N | 1.25 kV |
Admissible short-circuit current | Isccr | 25000 A |
Technology | VG | |
SPD configuration | 3-phase+Neutral | |
Connection to Network | By screw terminals: 2.5-25 mm² / by bus | |
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 | |
Disconnection indicator | 1 mechanical indicator by pole | |
Spare module(s) | DSM40VG-120+DSM80G-600 | |
Remote signaling of disconnection | Output on changeover contact | |
Dimensions | See diagram |
Standards compliance | IEC 61643-11 / EN 61643-11 / UL1449 4ed. | |
Certification | UL / EAC / TUV |
Thermal disconnector | Internal | |
Installation ground fault breaker | Type 'S' or delayed | |
Fuses | Fuses type gG - 50 A |