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AC Power
Type 2 DC surge protector
DS230-48DC
DC power surge protector - 48 Vdc
DS230-48DC
Part Number
390401
Discover our latest innovation : the
DDC30C-20-65
DC or PV power surge protector
48 Vdc
Compact design
Imax: 30 kA
Pluggable module
Remote signaling (option)
Very low Up protection level
Datasheet
ULCertificate_DS230-48DC.pdf
Installation Sheet
Tender specifications
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DS2x0-DC surge protectors are designed to protect equipment connected to DC (and AC) power supplies from lightning surges. It is based on varistors matched to the network voltage: the varistors have thermal disconnection devices to control any end-of-life.These DIN rail SPD are connected in parallel to the equipment being protected.
Select another reference:
Electrical Properties
Mechanical Properties
Norms
Deconnector
Schemas
SPD type
2
Network
DC or PV network 48Vdc
Nominal DC voltage
Un-dc
48 Vdc
Nominal PV voltage
Uocstc
48 Vdc
Max. AC operating voltage
Uc
50 Vac
Max. PV operating voltage
Ucpv
65 Vdc
Max. DC operating voltage
Uc
65 Vdc
Max. load current
@25°C
IL
20 A
Residual Current
Leakage current to Ground
Ipe
< 0.1 mA
Operating current
Continious current at Uc
Ic
< 0.1 mA
PV Permanent Operating current
Current consumption at Ucpv
Icpv
< 0.1 mA
Follow current
If
None
Nominal discharge current
15 x 8/20 µs impulses
In
15 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
Imax
30 kA
Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total
60 kA
Current withstand short circuit PV
Iscpv
1000 A
Connection mode(s)
+/-/PE
Protection mode(s)
Common mode
Protection level +/PE (-/PE)
@ In (8/20µs)
Up
300 V
Technology
MOV
SPD configuration
2-poles
Connection to Network
By screw terminals: 1.5-10mm² (actives wires) and 2.5-25mm² (ground)
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
Outdoor application
No
Failsafe mode
Disconnection from DC network
Disconnection indicator
2 mechanical indicators
Spare module(s)
DSM230-48DC
Remote signaling of disconnection
Option DS230S-48DC : output on changeover contact
Dimensions
See diagram
Weight
0.108 kg
Standards compliance
IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Certification
UL listed / TUV Süd
Thermal disconnector
Internal
Back-up protection device
Fuses type gG - 20A
×
Description:
DC power surge protector - 48 Vdc
Standards compliance:
IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Certification:
UL listed / TUV Süd
Technology:
MOV
SPD configuration:
2-poles
Remote signaling of disconnection:
Option DS230S-48DC : output on changeover contact
SPD type :
2
Network:
DC or PV network 48Vdc
Max. AC operating voltage :
50 Vac
Max. PV operating voltage:
65 Vdc
Max. DC operating voltage:
65 Vdc
Residual Current :
< 0.1 mA
Max. discharge current :
30 kA
Total Maximum discharge current :
60 kA
CITEL
Reference:
DS230-48DC
Part Number:
390401
Or equivalent
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