Compact 1-phase Type 2 (or 3) surge protector - 120 V -Pluggable

DS240S-400/G

Part Number: 311431

Compact single-phase Type 2 surge protector
In : 20 kA
Imax : 40 kA
Common/Differential mode
Pluggable module
Remote signaling
EN 61643-11, IEC 61643-11 compliance
UL1449 ed.5

The DS240 Type 2 surge protectors are compact devices designed to protect single phase 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 DS240 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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Electrical Properties Mechanical Properties Norms Deconnector Schemas

SPD type		2
Network		230 V single-phase
AC system		TT-TN
Nominal line voltage	Un	400 Vac
Max. AC operating voltage	Uc	440 Vac
Max. load current	IL	20 A
Temporary Over Voltage (TOV) Charasteristics - 5 sec.	UT	580 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn	UT	770 Vac withstand
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	20 kA
Max. discharge current	Imax	40 kA
Total Maximum discharge current	Imax Total	40 kA
Protection mode(s)		Common/Differential mode
Residuel voltage at 5 kA	Up-5kA	1.5/1.3 kV
Protection level CM/DM	Up mc/md	1.5/1.8 kV
Admissible short-circuit current	Isccr	10 000 A

Technology		MOV
SPD configuration		Single phase
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		1 mechanical indicator
Spare module(s)		DSM240-400/G
Remote signaling of disconnection		Output on changeover contact
Dimensions		See diagram

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

Thermal disconnector		Internal
Installation ground fault breaker		Type 'S' or delayed
Fuses		Fuses type gG - 50 A

Description: Compact 1-phase Type 2 (or 3) surge protector - 120 V -Pluggable
Technology: MOV
SPD configuration: Single phase
Remote signaling of disconnection: Output on changeover contact
SPD type : 2
Network: 230 V single-phase
AC system: TT-TN
Max. AC operating voltage : 440 Vac
Residual Current : None
Max. discharge current : 40 kA
Total Maximum discharge current : 40 kA
Admissible short-circuit current: 10 000 A
Standards compliance: IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Certification: CSA /EAC/UL

CITEL
Reference: DS240S-400/G
Part Number: : 311431
Or equivalent