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Type 2 N/PE surge protector

DS40G-600

Part Number 381813

Discover our latest innovation : the DAC50G-10-440
Type 2 AC Multipolar surge protector
In : 20 kA
Imax total : 40 kA
Pluggable module for each phase
Remote signaling option
EN 61643-11, IEC 61643-11 compliance
UL1449 ed.5

used mainly for primary protection of single and 4- 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 DS40 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	IEC	2
Network		230/400 V
Max. AC operating voltage	Uc	255 Vac
Temporary Over Voltage (TOV) Characteristics - 5 sec. Without disconnection	UT	335 Vac withstand
Temporary Over Voltage (TOV) Characteristics - 120 mn Without disconnection or with safety disconnection	UT	440 Vac withstand
Residual Current Leakage current to Ground	Ipe	None
Follow current	If	Yes
Nominal discharge current 15 x 8/20 µs impulses	In	20 kA
Max. discharge current max. withstand @ 8/20 µs by pole	Imax	40 kA
Protection level @ In (8/20µs)	Up	1.5 kV
Admissible short-circuit current	Isccr	25 000 A

Technology		Gas discharge tube
Connection to Network		By screw terminals: 4-25mm² / 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
Spare module(s)		DSM40G-600
Dimensions		See diagram

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
Back-up protection device		Fuses type gG - 50 A

Description: Type 2 N/PE surge protector
Standards compliance: IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Certification: UL Recognized
Technology: Gas discharge tube
SPD type : 2
Network: 230/400 V
Max. AC operating voltage : 255 Vac
Residual Current : None
Max. discharge current : 40 kA
Protection level : 1.5 kV
Admissible short-circuit current: 25 000 A

CITEL
Reference: DS40G-600
Part Number: 381813
Or equivalent

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