Compact 3-phase+N Type 2 surge protector - 230/400 V - Pluggable

DS415S-400
Part Number: 451412
DS415S-400
  • Compact 3-phase+N type 2 (or 3) surge protector
  • In : 5 kA
  • Imax : 15 kA
  • Common mode
  • Pluggable module
  • Remote signaling
  • EN 61643-11, IEC 61643-11, UL1449 ed.5 compliance
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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.
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SPD type 2 (or 3)
Network 230/400 V 3-phase
AC system IT
Nominal line voltage Un 400 Vac
Max. AC operating voltage Uc 440 Vac
Temporary Over Voltage (TOV) Charasteristics - 5 sec. UT 580 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn UT 770 Vac disconnection
Residual Current Ipe < 0.5 mA
Operating current Ic 0.5 mA
Follow current If None
Nominal discharge current In 5 kA
Max. discharge current Imax 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 mode/Differential mode
Residuel voltage at 5 kA Up-5kA 1.3 kV
Protection level CM/DM Up mc/md 1.3 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 (EN 60715)
Housing material Thermoplastic UL94 V-0
Operating temperature Tu -40/+85°C
Protection rating IP20
Failsafe mode Disconnection from AC network
Disconnection indicator 4 mechanical indicators
Spare module(s) DSM415-400
Remote signaling of disconnection Output on changeover contact
Dimensions See diagram
Standards compliance IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Certification EAC
Thermal disconnector Internal
Installation ground fault breaker Type 'S' or delayed
Fuses 20 A min. - 125 A max. - Fuses type gG