Type 2 (or 3) AC surge protector - 3-phase+N

DS14S-120/G

Part Number: 471632

Type 2 (or 3) AC Multipolar surge protector
In : 5 kA
Imax total: 40 kA
Pluggable module by phase
Remote signaling
EN 61643-11, IEC 61643-11, UL1449 ed.5 compliance

DS10 type2 AC surge protector are used mainly for primary protection of single and 3- phase networks at the main electrical panel. They provide common-mode or common and differential mode. This SPD is based on high energy varistor equipped with thermal disconnector and failure indicator, to comply with standards. The DS10 surge protectors are designed to be used in a multipolar configuration to protect single-phase, 3-phase or 3-phase+Neutral AC networks.They are sometimes associated with dedicated N/PE surge protector based on gas tube technology.

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Electrical Properties Mechanical Properties Norms Deconnector Schemas

SPD type		2 (or 3)
Network		120/208 V 3-phase+N
AC system		TT-TNS
Nominal line voltage	Un	120 Vac
Max. AC operating voltage	Uc	150 Vac
Temporary Over Voltage (TOV) Charasteristics - 5 sec.	UT	180 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn	UT	230 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	10 kA
Total Maximum discharge current	Imax Total	40 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
Protection level L/N	Up L/N	0.6 kV
Admissible short-circuit current	Isccr	25 000 A

Technology		MOV+GDT
SPD configuration		3-phase+Neutral
Connection to Network		By screw terminals: 2.5-25mm² / by bus
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		1 mechanical indicator by pole
Spare module(s)		DSM10-120 + DSM40G-600
Remote signaling of disconnection		Output on changeover contact
Dimensions		See diagram
Weight		0.320 kg

Standards compliance		IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Certification		UL Recognized

Thermal disconnector		Internal
Installation ground fault breaker		Type 'S' or delayed
Fuses		20 A min. - 125 A max. - Fuses type gG