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OVERVOLTAGE LIMITER LE-412253 THREE-PHASE 1+2 TYPE LEGRAND


SHUNT TRIP LE-406278 FOR THE LEGRAND DEVICES OF THE TX3, DX3, FR300, FRX300, FRX400 SERIES LEGRAND


VIDEO BALUN TR-1/SV OPTO-ISOLATOR

219.73 EUR
219.73 EUR
31.52 EUR
31.52 EUR
33.40 EUR
33.40 EUR
PTZ control:  ...  The appearance of voltage  ...  
Standard:  ...  ...  
  • CVBS - PAL, NTSC  
    • Rated voltage:  230 / 400 V AC, 50 / 60 Hz  110 V ... 415 V AC  ...  
    Video transmission range:  ...  ...  max. 400 m UTP cat. 5e  
    Device type:  Overvoltage limiter, Three-phase  Shunt trip  Active  
    Maximal voltage:  320 V AC, 50 / 60 Hz  ...  ...  
    Coaxial socket voltage range 75Ω (CVBS):  ...  ...  1 Vpp  
    Power supply:  ...  ...  12 V DC / 90 mA  
    Class:  1+2 type ( Class B+C )  ...  ...  
    Number of channels:  ...  ...  1   
    Protection level Up L/PE, N/PE:  1.2 kV @ 10/350 µs (T1)
    1.7 kV @ 8/20 µs (T2)      		...  ...  
    Video bandwidth:  ...  ...  0  ... 9 MHz ( -3 dB )  
    CMRR (dB @ 5MHz):  ...  ...  50 dB  
    Coaxial socket impedance:  ...  ...  75 Ω  
    Symmetrical socket impedance:  ...  ...  100 Ω  
    Nominal discharge current (L/PE, N/PE):  8 kA @ 10/350 µs (T1)
    20 kA @ 8/20 µs (T2)      		...  ...  
    Maximum stroke current (L/N, L/PE, N/PE):  50 kA @ 8/20 µs (T2)  ...  ...  
    Opto-isolation between input and output:  ...  ...  1000 V ( peak )  
    Operation state indication:    ...  ...  
    Connectors type:  screw terminals  screw terminals  ...  
    Opto-isolation between power and signal inputs / outputs:  ...  ...  1000 V ( peak )  
    Coaxial socket type:  ...  ...  BNC Straight socket  
    Housing:  Plastic, DIN, TS-35 rail mounting  Plastic, Direct mounting on selected Legrand DIN TS-35 rail mounting units, on the left-hand side of the device  ...  
    Symmetrical socket type:  ...  ...  Cable terminals  
    Width in 17.5 mm modules:  4   1   ...  
    Operation temp:  ...  ...  -50 °C ... 55 °C  
    Permissible relative humidity:  ...  ...  < 95 %  
    Weight:  0.552 kg  0.086 kg  0.095 kg  
    Dimensions:  71  x 83  x 70 mm  18  x 85  x 78 mm  117  x 30  x 62 mm  
    Guarantee:  2 years  2 years  3 years  
    Manufacturer / Brand:  LEGRAND  LEGRAND  DELTA