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Compact single-phase type 2 (or 3) surge protector - 120 V - Monobloc

DS98-120
Part Number: 3509012
DS98-120
  • Cost effective single-phase surge protector
  • Type 2 (or 3) monobloc
  • In : 5 kA
  • Imax : 10 kA
  • Common/Differential mode
  • Series or parallel wiring
  • EN 61643-11, IEC 61643-11, UL1449 ed.5 compliance

DS98 AC surge protector is used for the 'secondary' protection of the single-phase networks against the surge voltages creating by lightning. DS98 is equipped with an internal thermal safety which will disconnet the unit from the AC network in case of end of life. This disconnection will be indicate by the turn on of the red led in the front. Very compact, the DS98 surge protector must be installed close by the equipment to protect, downstream a 'primary' surge protector. DS98 provides both a common and differential mode protection.

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SPD type
2 (or 3)
Network
120 V single-phase
AC system
TN
Nominal line voltage
Un 120 Vac
Max. AC operating voltage
Uc 150 Vac
Max. load current
IL 16 A
Temporary Over Voltage (TOV) Charasteristics - 5 sec.
Without disconnection
UT 180 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn
Without disconnection or with safety disconnection
UT 230 Vac disconnection
Residual Current
Leakage current to Ground
Ipe None
Follow current
If None
Nominal discharge current
15 x 8/20 µs impulses
In 5 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
Imax 10 kA
Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
Uoc 10 kV
Withstand on overvoltages IEEE C62.41.1
10 kV
Protection mode(s)
Common/Differential mode
Protection level L/N
@ In (8/20µs)
Up L/N 0.7 kV
Protection level N/PE
@ In (8/20µs)
Up N/PE 0.7 kV
Admissible short-circuit current
Isccr 10 000 A
SPD configuration
Single phase
Connection to Network
By screw terminals: 2.5mm² max.
Format
Monobloc 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
Red light on
Remote signaling of disconnection
option DS98S-120
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
Fuses type gG - 20A