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

ZPAC1-13VG-31-275
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”
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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.
SPD type
IEC

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) Characteristics - 5 sec.
Without disconnection
 UT

335 Vac withstand
Temporary Over Voltage (TOV) Characteristics - 120 mn
Without disconnection or with safety disconnection
 UT

440 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

12.5 kA
Total lightning current
max. total withstand @ 10/350µs
 Itotal

50 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

40 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)

ZMDAC1-13VG-275
Remote signaling of disconnection

none
Dimensions

See diagram
Weight

0.7401 kg
Standards compliance

IEC 61643-11 / EN 61643-11 / UL1449 5ed.
Certification

KEMA
Thermal disconnector

Internal
Installation ground fault breaker

Type 'S' or delayed
Back-up protection device

max. 315 A (gL/gG)