CITEL
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Specialist in overvoltage protection
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Lightning Surges
Lightning and Transient overvoltages
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Telecom
DIN Rail Telecom/Data surge protector
DLA-170G
1-pair DIN rail plug-in Telecomsurge protector
DLA-170G
Part Number:
640165
Din rail plug-in surge protector
1-pair
Uc : 170 V
Shield wire protection
Without line cut-off
IEC 61643-21 compliance
CITEL_Certif_UE_DL**-170.pdf
Installation Sheet
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DLA surge protectors are designed to protect, against surge voltages due to lightning, terminals equipment connected to industrial buses, telecom lines or datalines. These surge protectors must be installed on symmetrical DIN rail and are available for most of the transmission lines: line voltage from 6 to 170V, bitrate up to 10 Mbit/s. D3 types aim to realize fine protection and D2 types is specific for floating applicaiton. These products are 1-pair surge protectors with removable module for easy maintenance.
Select another reference:
DLA-06-IS
DLA-06D2
DLA-06D2/R
DLA-06D3
DLA-06D3/R
DLA-06DBC
DLA-06DBC/R
DLA-12-IS
DLA-12D3
DLA-12D3/R
DLA-12DBC
DLA-170
DLA-170/R
DLA-170G
DLA-24D2
DLA-24D2/R
DLA-24D3
DLA-24D3/R
DLA-48D3
DLA-48D3/R
DLA-48DBC
DLA-48DBC/R
Electrical Properties
Mechanical Properties
Norms
Schemas
Network
Linea telefonica, ADSL2, SHDSL, VDSL2
Nominal line voltage
Un
150 V
Max. DC operating voltage
Uc
170 Vdc
Max. frequency
f max.
> 35 MHz
Insertion loss
< 1 dB
Max. load current
IL
2.4 A
Max. discharge current
Imax
20 kA
Line inductance
No
Protection level
Up
< 750 V
Max. capacitance
C
< 5 pF
Impulse current
Iimp
5 kA
Nominal discharge current
In
5 kA
Line resistance
0 Ohm
Technology
GDT+Clamping diode
SPD configuration
1-pair+shielded
Connection to Network
By screw terminal: cross section 0.5-2.5mm²
Mounting
Symmetrical rail 35 mm (EN 60715)
Housing material
Thermoplastic UL94 V-0
Operating and storage temperature
-40/+85°C
Protection rating
IP20
Failsafe mode
Short-circuit
Spare module(s)
DLAM-170G
Dimensions
See diagram
Standards compliance
IEC 61643-21 / EN 61643-21 / UL497A
Certification
EAC
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About CITEL
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