Compact 3-phase+N Type 2 surge protector - 230/400 V - Pluggable
DS415-230/G
DS415-230/G
Part Number: 451722
  • Compact 3-phase+N type 2 (or 3) surge protector
  • In : 5 kA
  • Imax : 15 kA
  • Common/Differential mode
  • Pluggable module
  • Remote signaling option
  • EN 61643-11, CEI 61643-11, UL1449 ed.4 compliance
Installation Sheet

The DS415 Type 2 surge protectors are compact devices designed to protect 3-phase+N networks at the main switchboard. They provide a common or common/differential mode protection. This SPD is based on high energy varistor equipped with thermal disconnectors and failure indicator to comply with standards. The DS415 is DIN rail compatible and is built with a plug-in module and fixed base, which allows an easy and fast maintenance.


SPD type 2 (ou 3)
Network 230/400 V 3-phase
AC system TT-TN
Nominal line voltage Un 230 Vac
Max. AC operating voltage L-N Uc 255 Vac
Temporary Over Voltage (TOV) Charasteristics - 5 sec. UT 335 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn UT 440 Vac disconnection
Temporary Over Voltage N/PE (TOV HT) UT 1200 V/300A/200 ms withstand
Residual Current Ipe None
Operating current Ic 0.5 mA
Follow current If None
Nominal discharge current In 5 kA
Max. discharge current Imax 15 kA
Total Maximal discharge current Imax Total 15 kA
Withstand on Combination waveform IEC 61643-11 Uoc 10 kV
Withstand on overvoltages IEEE C62.41.1 10 kV
Connection mode(s) L/N and N/PE
Protection mode(s) Common/Differential mode
Residuel voltage at 5 kA Up-5kA 1.5/0.9 kV
Protection level L/N Up L/N 0.9 kV
Protection level CM/DM Up mc/md 1.5/0.9 kV
Admissible short-circuit current Isccr 10 000 A
Technology MOV
SPD configuration 3-phase+Neutral
Connection to Network by screw terminals: 1.5-10mm² (L/N) or 2.5-25mm² (PE)
Format Plug-in modular box
Mounting Symmetrical rail 35 mm (EN60715)
Housing material Thermoplastic UL94-V0
Operating temperature -40/+85°C
Protection rating IP20
Failsafe mode Disconnection
Disconnection indicator 3 mechanical indicators
Spare module(s) DSM415-230/G + DSM415-230/GPE
Remote signaling of disconnection Option DS415S-230/G : output on changeover contact
Dimensions See diagram
Weight 0.217 kg
Standards compliance IEC 61643-11 / EN 61643-11 / UL1449 4ed.
Certification UL / EAC / TUV