Wisi DL 400 surge protector

Item number: 74025

Category: Overvoltage protection

84,90 EUR

including 19% VAT., plus shipping

Available now!

Shipping time: 1 workdays


Overvoltage protection for satellite distribution systems as well as protection for SAT inputs of headend systems

  • 4 x SAT protection in one unit, module case sideways stackable for expansion to additional levels
  • Überspannungsschutz für das DG SAT-Verteilsystem
  • remote power that SAT- trunk line via the lateral F-connector, powering to the output can be switched off
  • overvoltage detection with LED- status indicator (only with active power supply)


F socket (SAT / power supply)8 / 1 pcs.
Frequency range950...2200 MHz
input level max115 dBµV
Through loss1...2 dB
return loss EN60728-3Class A
Isolation trunk35 dB (min. typ > 40 dB)
DiSEqC / 22 kHz passageNo
surge protectionEN 61643-21
Rated leakage current (8/20 µs)5 kA
Protective level at 10 kA (8/20 µs) Cat. C2<30 V
Protective level at 1 kV/µs Cat. C3<30 V
Protective level at 2.5 kV (10/350 µs) Cat. D1<30 V
Protective level at 6 kV (10/700 µs) Cat. B2<30 V
Alternating current stability5 A

Overload error state

DC resistance input > output1 O
Highest perm. Voltage Uc20 V DC
Rated current trunk1000 mA

General data

Current rates DC infeed2500 mA max.
Power consumption<0,2 W
Operating voltage DC0...18 V DC
Protection classIP20
Operating temperature range0...55 °C
Screen classA
Dimensions (width x height x depth)85x38,5x140 mm
Weight0,240 kg

Sales unit1 pcs.
Dimensions (WxHxD) sales unitmm
Packaging volume sales unitdm³
Gross weight sales unitkg
Shipping unitpcs.
Dimensions (WxHxD) shipping unitmm
Packaging volume shipping packagedm³
Gross weight shipping unitkg
Article number74025
Customs tariff number85437030

Shipping weight:0,40 Kg

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