Type 1+2+3 AC surge protector - 3-phase+N
Part Number: 64004
ZPAC1-13VG-31-275
- Type 1+2+3 combined SPD based on a gas-filled spark gap
- 10-year guarantee
- Discharge capacity per pole: Iimp= 12.5 kA (10/350 μs)
- Safe disconnecting device
- Operating and leakage current-free
- Can be used for lightning protection classes III + IV
- Cost-effective maintenance thanks to individual plug-in modules
- Complies with the IEC 61643-11 and EN 61643-11 standards
- Complies with VDE-AR-N 4100 “Use of surge protective devices (SPD) type 1 in main power supply systems”
The ZPAC1 range is a type 1 + 2 + 3 pluggable surge protector for 230/400 3-phase AC network, intended to be integrated into electrical panels equipped with standard 40mm busbars.
The solution is available in two impulse current (Iimp) of 12.5 kA or 8kA. Compact, economical and ultra fast implementation, it is intended for business/household buildings equipped with lightning rod.
Equipped with exclusive CITEL’s VG technology, the range achieves an high protection level, guaranteeing a maximum protection efficiency, a absence of follow and leakage currents, a simplification of use (no additional lightning arrester required) and a maximum lifetime.
The pluggable configuration (quick and easy maintenance) and VG technology (maximum protection efficiency) used by ZPAC1 make it the most relevant choice for electrical contractors and users.
Certificates
Datasheet
Installation Manual
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SPD type
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IEC | 1+2+3 |
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Network
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230/400 V |
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AC system
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TT-TNS |
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Nominal line voltage
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Un | 230/400 Vac |
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Max. AC operating voltage
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Uc | 275 Vac |
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Temporary Over Voltage (TOV) Characteristics - 5 sec.
Without disconnection
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UT | 335 Vac withstand |
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Temporary Over Voltage (TOV) Characteristics - 120 mn
Without disconnection or with safety disconnection
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UT | 440 Vac withstand |
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Temporary Over Voltage N/PE (TOV HT)
Without disconnection or with safety disconnection
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UT | 1200 V/300A/200 ms 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 | 50 kA |
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Impulse current by pole
max. withstand 10/350µs by pole
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Iimp | 12.5 kA |
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Total lightning current
max. total withstand @ 10/350µs
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Itotal | 50 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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Specific energy by pole
max. withstand 10/350 µs
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W/R | 40 kJ/ohm |
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Connection mode(s)
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L/N and N/PE |
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Protection mode(s)
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Common/Differential mode |
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Protection level L/N
@ In (8/20µs)
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Up L/N | 1.5 kV |
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Protection level L/PE
@ In (8/20µs)
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Up L/PE | 1.5 kV |
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Residual voltage L/N at 5 kA
@ 5 kA (8/20µs)
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Up-5kA | 0.7 kV |
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Admissible short-circuit current
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Isccr | 50 000 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+Neutral |
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Connection to Network
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By 40mm busbar and wire for PE: 6-35mm² (50mm²) |
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Format
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Plug-in modular box |
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Mounting
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40 mm busbar systems |
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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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Outdoor application
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No |
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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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ZMDAC1-13VG-275 |
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Remote signaling of disconnection
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none |
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Dimensions
|
See diagram |
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Standards compliance
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IEC 61643-11 / EN 61643-11 / UL1449 5ed. |
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Certification
|
KEMA |
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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
|
max. 315 A (gL/gG) |
