Type 2+3 AC surge protector - 3-phase
Part Number: 461653
DS43VG-120
- Discover our latest innovation : the DAC50VG-30-150
- Type 2 + 3 AC Multipolar surge protector
- In : 20 kA
- Imax total: 120 kA
- Pluggable module
- Follow and operating current : none
- No ageing
- Optional remote signaling state
- Optimized to TOV
- EN 61643-11, IEC 61643-11, UL1449 ed.5 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.
Certificates
Datasheet
Installation Manual
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SPD type
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IEC | 2+3 |
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Network
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120/208 V 3-phase |
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AC system
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TNC |
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Nominal line voltage
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Un | 120 Vac |
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Max. AC operating voltage
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Uc | 150 Vac |
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Temporary Over Voltage (TOV) Characteristics - 5 sec.
Without disconnection
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UT | 180 Vac withstand |
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Temporary Over Voltage (TOV) Characteristics - 120 mn
Without disconnection or with safety disconnection
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UT | 230 Vac withstand |
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Residual Current
Leakage current to Ground
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Ipe | None |
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Operating current
Continious current at Uc
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Ic | None |
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Follow current
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If | None |
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Nominal discharge current
15 x 8/20 µs impulses
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In | 20 kA |
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Max. discharge current
max. withstand @ 8/20 µs by pole
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Imax | 40 kA |
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Total Maximum discharge current
max. total withstand @ 8/20 µs
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Imax Total | 120 kA |
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Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
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Uoc | 6 kV |
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Withstand on overvoltages IEEE C62.41.1
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20 kV |
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Connection mode(s)
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L/PE |
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Protection mode(s)
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Common mode |
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Residual voltage
@ In (8/20 µs)
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Up-in | 0.6 kV |
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Protection level L/PE
@ In (8/20µs)
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Up L/PE | 1.25 kV |
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Admissible short-circuit current
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Isccr | 25 000 A |
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Technology
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VG Technology (MOV+GSG) |
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SPD configuration
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3-phase |
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Connection to Network
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By screw terminals: 2.5-25mm² / by bus |
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Format
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Plug-in modular box |
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Mounting
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Symmetrical rail 35 mm (EN 60715) |
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Housing material
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Thermoplastic UL94 V-0 |
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Operating temperature
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Tu | -40/+85°C |
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Protection rating
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IP20 |
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Failsafe mode
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Disconnection from AC network |
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Disconnection indicator
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1 mechanical indicator by pole |
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Spare module(s)
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DSM40VG-120 |
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Remote signaling of disconnection
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option DS43VGS-120 : output on changeover contact |
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Dimensions
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See diagram |
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Standards compliance
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IEC 61643-11 / EN 61643-11 / UL1449 ed.5 |
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Certification
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UL Recognized |
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Thermal disconnector
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Internal |
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Installation ground fault breaker
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Type 'S' or delayed |
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Back-up protection device
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50 A min. - 125 A max. - Fuses Type gG |
