Surge Voltage Protection - Surge Arrester Class II (C)

  • PLUG-IN SURGE ARRESTER, VARTEC VVP, DVP SERIES
  • VARTEC SURGE ARRESTER CLASS C, VEPG SERIES FOR SINGLE-PHASE OPERATION, 230 VAC, 1 MODUL WIDE

Surge Arrester Class II (C)

PLUG-IN SURGE ARRESTER, VARTEC VVP, DVP SERIES

  • Class C, design type II, type 2, meets ÖVE-SN 60, part 4 & EN/IEC 61643
  VVP 255
Varistor
VVP 335
Varistor
DVP 255 2)
Gas-filled surge arrester
Continuous voltage Uc 255 VAC 335 VAC 255 VAC
Nominal discharge current nl (8/20μs) 15 kA/20 kA 15 kA/20 kA 20 kA
Max. discharge current ml ax (8/20μs) 30 kA/40 (30) kA 30 kA/40 (30) kA 40 kA
Protection level Up at In ) 1,3/1.4 kV ) 1,4 kV/1,65 kV ) 1,2 kV
Response time t a < 25 ns < 25 ns < 100 ns
Max. permissible ambient temperature   -40° C up to +80° C  
Degree of protection open/installed   IP 20/40  
Max. permisible fuse: 100 A 100 A  
Max. terminal cross section   16/25 mm2  
Auxiliary contact (optional)   250 V AC/0,5 A, max. 1,5 mm2  
DIN-rail mountable   on both sides  
Max. terminal torque   2,5 - 3,0 Nm (main terminal)  

TIPS & TRICKS

Observe the respective national regulation for installation! E.g. ÖVE 8001-1 or IEC 60361-5-53 A1. The neutral contactor does not require a surge protection device (in accordance with the TN-C switching arrangement) if the protective multiple earthing connection is set up where the surge protection device is integrated. The connection line to the equipotential bonding rail or PE rail should be as short as possible and without looping. All surge devices must be unplugged during insulation measurement. The VVP335 surge arrester has been designed for mains voltages of 3~400/230 V in accordance with ÖVE 8001-1. According to IEC 603645-5-53 A1, the VVP255 surge arrester is for export only.

RANGE OF APPLICATION

Plug-in surge arresters designed for indoor mounting as a means of protecting consumer appliances against lightning and transient voltage surges The surge arrester operates in any position. Terminal assignment for the mains and PE/PENconductor is freely definable.

DESCRIPTION

  • ORDER NO.

C-arrester module 15 kA ÖVE VVP335

  • IS010078

C-arrester module 20 kA ÖVE VVP335

  • IS010079

C-arrester module 15 kA IEC VVP2551)

  • IS010076

C-arrester module 20 kA IEC VVP2551)

  • IS010077

N-PE surge arrester Module 20kA DVP2552)

  • IS010075

Base,1-pol. for VVP

  • IS010071-A

Base,1-pol. for VVP +H

  • IS010069-A

Base,1-pol. for DVP

  • IS010070-A

Base,1-pol. for DVP +H

  • IS010068-A

Base 3+1 operation

  • IS010064-A

Base 3+1 operation +H

  • IS010065-A

Busbar, 3x, insulated, for TN-C system

  • IS050103

Busbar, 4x, insulated, for TN-S, TT system

  • IS050104

Busbar, 5x, insulated, for N arrangement

  • IS050105

1) ÖVE design according to ÖVE 8001-1, section18. Must be implemented by law in Austria.

2) As specified in ÖNORM/ÖVE E8001-1, the 20kA requirement still applies to the surge arrester between Neutral and the main earthing rail (N/PE conductor). (PAS) or PE-rail, even in cases where surge protection devices were installed with greater nominal discharge currents, e.g. 15 kA or 20 kA between the external conductors and the Neutral conductor.

Surge Arrester Class II (C)

VARTEC SURGE ARRESTER CLASS C, VEPG SERIES FOR SINGLE-PHASE OPERATION, 230 VAC, 1 MODUL WIDE

  • Class C, design type II, type 2, meets ÖVE 60, part 4 & EN/IEC 61643

TECHNICAL DATA

  • Space saving - only 1 module wide
  • Ideal for retrofits (renovating old buildings)
  • D surge arrester, protection level (Up 950 V at 5 kA In (8/20)
  • High back-up fuse possible
  • National regulations for installation must be followed!

RANGE OF APPLICATION

Surge arresters designed for indoor mounting as a means of protecting consumer appliances against lightning and transient voltage surges The surge arrester operates in any position. The connection line to the equipotential bonding rail or PE rail should be as short as possible and without looping. When measuring insulation, the surge arrester is disconnected from PE by the gasfilled spark gap.

  • VEPG
    • Varistor + gas surge arrester
  • Continuous voltage Uc
    • 335 VAC
  • Nominal discharge current
    • ln (8/20μs)
      • 10 kA / Pol
    • Imax (8/20μs)
      • 20 kA / Pol
  • Level of protection Up at In
    • ) 1,6 kV at 5 kA 950 V
  • Response time ta
    • < 100 ns
  • Max. permissible ambient temperature
    • -40° C up to +80° C
  • Degree of protection open/installed
    • IP 20/40
  • Max. permisible fuse:
    • 100 A
  • Max. terminal cross section
    • L, N = 6 mm2; PE = 25/35 mm2
  • Auxiliary contact (optional)
    • 250 VAC / 0,5 A; max. 1,5 mm2

DESCRIPTION

  • DIM. (WxHxD) mm
  • ORDER NO.

C surge arrester, 10 kA, 335 V, 1-phase, 1 modul wide

  • 17,5x90x65
  • IS010073

Base for VMG / VEPG

  • IS010201

Base + H for VMG / VEPG

  • IS010202

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