Solar Junction Box DC IP65 4String SPD T2

SKU
3005

Features:

  • RST PV DC-8 switchgear
  • Box type: DC
  • DC surge arrester: type 2, RST Solar PV T2 G 1000V DC
  • Total number of strings: 4
  • Number of inverter MPPT inputs: 4
  • DC fuses: None
  • DC isolation switch: None
  • DC cable connection: MC4

DC side:

  • Type 2 surge arrester for protection of DC circuits of photovoltaic installations up to 1000 V DC.
  • Y-type three-mode configuration with GDT spark gap relative to the earth terminal.
  • Construction of this type, completely limits leakage current to PE.
  • Suitable for installations in facilities not equipped with LPS and for facilities with LPS and maintained separation distance.
  • Protects against induced currents Imax (8/20 µs) with peak values up to 40 kA.


Specifications:

  • SPD design type limiting voltage (+/-) from GDT to PE.
  • Rated DC voltage Un 1000 V
  • Peak PV DC+/- Ucpv ≤ 1000 V
  • Highest PV DC - PE permanent voltage Ucpv ≤ 725 V
  • Short-circuit immunity Iscpv 1000 A
  • Protective conductor current IPE none
  • Connection configuration Y
  • Maximum discharge current (8/20 µs) Imax 40 kA
  • Rated discharge current (8/20 µs) In 20 kA
  • Voltage protection level DC+/- - PE Up < 4.0 kV
  • DC+ - DC- < 4.0 kV
  • Tripping time tA < 25 ns
  • Cross-section of connection wires wire/strand S 2.5 - 35 mm2 / 2.5 - 25 mm2
  • AVG 13 - 2 / 13 - 3
  • Visual signalling functional / faulty green (blue) / red
  • Temperature range T -40 ... +80°C
  • Permissible humidity RH 90 %
  • Housing material / Flammability class to UL 94 thermoplastic / V0
  • Degree of protection IP 20
  • Housing dimensions 54x 90 x 59 mm (3TE)
  • Mounting 35 mm rail
More Information
ManufacturerecoABM
Weight4.300000
Warranty2
VoltageDC
Circuit Protection4
SPD TypesT2
IP CodeIP65
Width33.00 cm
Height16.50 cm
Length/Depth42.00 cm
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