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Type 2 AC surge protector
DS41-600
Type 2 AC surge protector - 1-pole - pluggable
DS41-600
Part Number:
331501
Type 2 AC surge protector
In : 20 kA
Imax : 40 kA
Pluggable module for each phase
Remote signaling option
NF EN 61643-11, CEI 61643-11 compliance
UL1449 ed.4
Installation Sheet
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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
2
Network
347/600 V
Nominal line voltage
Un
377 Vac
Max. AC operating voltage
Uc
660 Vac
Temporary Over Voltage (TOV) Charasteristics - 5 sec.
UT
870 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn
UT
1150 Vac disconnection
Residual Current
Ipe
< 0.5 mA
Operating current
Ic
0.5 mA
Follow current
If
None
Nominal discharge current
In
20 kA
Max. discharge current
Imax
40 kA
Connection mode(s)
L/PE and N/PE
Protection mode(s)
Common Mode or Differential Mode
Protection level
Up
3.2 kV
Admissible short-circuit current
Isccr
25 000 A
Technology
MOV
SPD configuration
1-pole
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
Spare module(s)
DSM40-600
Remote signaling of disconnection
option DS41S-600 : output on changeover contact
Dimensions
See diagram
Weight
0.122 kg
Standards compliance
IEC 61643-11 / EN 61643-11 / UL1449 ed.4
Certification
UL / CSA /EAC
Thermal disconnector
Internal
Installation ground fault breaker
Type 'S' or delayed
Fuses
Fuses type gG - 50 A
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