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Telecom
RJ surge protector
MJ8-170V
Surge protector for telephone line 1 to 4-pairs
MJ8-170V
Part Number:
560203
Telecom line surge protector
PSTN or ADSL line
4-pair
Instantaneous installation
RJ45 connector
UL497A
Datasheet
Installation Sheet
Tender specifications
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The MJ8-170V surge protector is designed to protect sensitive telecom terminals against lightning surges. They are equipped with standard telecom connection allowing easy and intantaneous maintenance. Equipped with shielded RJ145 connector it protects PSTN or ADSL 4-pair line
Select another reference:
MJ8-170V
MJ8-ISDN
Electrical Properties
Mechanical Properties
Norms
Schemas
Network
RTC, ADSL2, VDSL2 - 4 pairs
Nominal line voltage
Un
150 Vdc
Max. DC operating voltage
Uc
170 Vdc
Max. frequency
f max.
> 10 MHz
Max. data rate
30 Mbps
Insertion loss
< 1 dB
Max. load current
IL
1000 mA
Protection level
Up
220 V
Impulse current
Iimp
500 A
Line/Line Nominal discharge current
In L/L
500 A
Line/Ground Nominal discharge current
In L/PE
2000 A
Technology
GDT+Clamping diode
SPD configuration
4 pairs+shielded
Connection to Network
RJ45 connector Female input/output
Format
Connector RJ45
Mounting
Mounting flange,Screw lug, DIN Rail
Accessory(s) provided
DIN rail adapter, screw, screw nut, earthing plate, countersunk screw, cable shoe
Housing material
Aluminium
Operating temperature
Tu
-40/+85°C
Protection rating
IP20
Failsafe mode
Short-circuit - transmision cut-off
Pinout
4-pairs (1-2)(3-6)(4-5)(7-8)
Dimensions
See diagram
Weight
0.112 kg
Standards compliance
IEC 61643-21 / EN 61643-21 / UL497A
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