With RFi filter


Order number: A05725

fault signalling due to power supply interruption, visual fault signalling

  • surge protection with integrated RFI filter
  • installation to LV installations, close to protected equipment
  • for protection of power lines of I&C, electronic security and fire detection systems, etc. against impact of surge voltage and RF disturbance
  • protection priority

Technical parameters

Parameter name Parameter value
Type of SPD T3
Mounting DIN rail 35 mm
Nominal voltage Un 230 V AC
Maximum operating voltage Uc 275.00 V AC
Nominal load current IL 16.000 A
Type of network TN
Maximum overcurrent protection 16 A gL/gG or C 16 A
Short-circuit current rating ISCCR 6.0 kA
Filter attenuation at 1MHz (50 Ω//50 Ω/) unsymmetrical 30 dB
Nominal discharge current (8/20 µs) L-N In 3.00 kA
Nominal discharge current (8/20 µs) L+N-PE In 5.00 kA
Nominal discharge current (8/20 µs) N-PE In 3.00 kA
Test voltage L-N Uoc 6.0 kV
Test voltage L+N-PE Uoc 10.0 kV
Test voltage N-PE Uoc 6.0 kV
Voltage protection level mode L-N Up 1.20 kV
Voltage protection level mode L-PE Up 1.50 kV
Voltage protection level mode N-PE Up 1.50 kV
Response time L-N ta 25 ns
Response time N-PE ta 100 ns
TOV 5 s L-N 335 V
TOV 5 s L-PE 440 V
TOV characteristic (TOV 5 s) withstand
TOV 120 min L-N 440 V
TOV 120 min L-PE 335 V
TOV characteristic (120 min) withstand
TOV 200 ms L-PE 1 200 V
TOV 200 ms N-PE 1 455 V
TOV characteristic (TOV 200 ms) safe failure
Cross-section of connected conductors solid (max) 6.00 mm2
Cross-section of connected conductors stranded (max) 6.00 mm2
Cross-section of remote indication conductors solid (max) 1.5 mm2
Cross-section of remote indication conductors stranded (max) 1.5 mm2
Fault indication red indication field, supply interruption
Degree of protection IP 20
Range of ambient temperatures (min/max) -40 / 80 °C
According to standard EN 61643-11:2012, IEC 61643-11:2011
ETIM Class EC000942
Customs tariff number 85363010
EAN 8595090557258

Files for download

  • Product dimensions

  • Basic circuit diagram