SPD

SP-T2+T3-320/Y-TTC-LED

Order number: A06248

input terminals/output cores,fault signalling by supply interruption

  • surge arrester especially for LED lights
  • installation close to protected equipment in LV power circuits
  • also for equipment in external part of building with high exposure level (according to IEEE C62.41.2)

Technical parameters

Parameter name Parameter value
Type of SPD T2,T3
Nominal voltage Un 230 V AC
Maximum operating voltage Uc 320.00 V AC
Nominal load current IL 10.000 A
Type of network TT|TN
Maximum overcurrent protection 32 A gL/gG or C 32 A
Short-circuit current rating ISCCR 3.0 kA
Residual current IPE 0.004 mA
Nominal discharge current (8/20 µs) L-N In 5.00 kA
Nominal discharge current (8/20 µs) N-PE In 5.00 kA
Maximum discharge current (8/20 µs) L-N Imax 10.00 kA
Maximum discharge current (8/20 µs) N-PE Imax 10.00 kA
Test voltage L-N Uoc 10.0 kV
Test voltage L-PE Uoc 10.0 kV
Test voltage N-PE Uoc 10.0 kV
Voltage protection level mode L-N Up 1.30 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 characteristic (120 min) withstand
TOV 200 ms L-PE 1 455 V
TOV 200 ms N-PE 1 200 V
TOV characteristic (TOV 200 ms) safe failure
Cross-section of connected conductors solid (max) 2.50 mm2
Cross-section of connected conductors stranded (max) 1.50 mm2
Fault indication loss of voltage, dark grey indication field
Degree of protection IP 20
Range of ambient temperatures (min/max) -40 / 80 °C
Humidity 5 - 95 %
According to standard EN 61643-11:2012, IEC 61643-11:2011
ETIM Class EC000942
Customs tariff number 85363030
EAN 8595090562481

Files for download

  • Product dimensions

  • Basic circuit diagram