Type 1+2+3 AC surge protector - 3-phase+N

ZPAC1-8VG-31-275
Part Number: 64006
ZPAC1-8VG-31-275
  • Type 1+2+3 AC Surge protection
  • VG Technology
  • For 40 mm busbar systems
  • Iimp 8 kA (10/350 μs)
  • Reduces energy costs: Does not produce flow current and leakage current
  • Complies with IEC 61643-11 and EN 61643-11


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SPD type
1+2+3
Network
230/400 V 3-phase+N
AC system
TT-TNS
Nominal line voltage
Un 230/400 Vac
Max. AC operating voltage
Uc 275 Vac
Temporary Over Voltage (TOV) Charasteristics - 5 sec.
Without disconnection
UT 335 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn
Without disconnection or with safety disconnection
UT 770 Vac withstand
Temporary Over Voltage N/PE (TOV HT)
Without disconnection or with safety disconnection
UT 1200 V/300A/200 ms withstand
Residual Current
Leakage current to Ground
Ipe None
Operating current
Continious current at Uc
Ic None
Follow current
If None
Nominal discharge current
15 x 8/20 µs impulses
In 20 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
Imax 50 kA
Impulse current by pole
max. withstand 10/350µs by pole
Iimp 8 kA
Total lightning current
max. total withstand @ 10/350µs
Itotal 32 kA
Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
Uoc 6 kV
Withstand on overvoltages IEEE C62.41.1
20 kV
Specific energy by pole
max. withstand 10/350 µs
W/R 16 kJ/ohm
Connection mode(s)
L/N and N/PE
Protection mode(s)
Common/Differential mode
Protection level L/N
@ In (8/20µs)
Up L/N 1.5 kV
Protection level L/PE
@ In (8/20µs)
Up L/PE 1.5 kV
Residual voltage L/N at 5 kA
@ 5 kA (8/20µs)
Up-5kA 0.7 kV
Admissible short-circuit current
Isccr 50 000 A
Technology
VG Technology (MOV+GSG)
SPD configuration
3-phase+Neutral
Connection to Network
By 40mm busbar and wire for PE: 6-35mm² (50mm²)
Format
Plug-in modular box
Mounting
40 mm busbar systems
Housing material
Thermoplastic UL94 V-0
Operating temperature
Tu -40/+85°C
Protection rating
IP20
Outdoor application
No
Failsafe mode
Disconnection from AC network
Disconnection indicator
1 mechanical indicator by pole
Spare module(s)
ZMDAC1-8VG-275
Remote signaling of disconnection
none
Dimensions
See diagram
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
max. 315 A (gL/gG)