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Surge protector for telephone line 1 to 4-pairs

MJ8-170V
Part Number 560203
MJ8-170V
Availability:
€77.00 (excl. tax)
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Available within 3 weeks

  • Telecom line surge protector
  • PSTN or ADSL line
  • 4-pair
  • Instantaneous installation
  • RJ45 connector
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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:
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 @25°C
 IL

1000 mA
Protection Level
C3 (10/1000μs), 300 applications@10 A, X-X (Line/Line)
 Up

220 V
Protection level
C3 (10/1000μs), 300 applications@10 A, X-C (Line/Earth)
 Up

220 V
Impulse current
2 x 10/350µs Test - D1 Category
 Iimp

500 A
Line/Line Nominal discharge current
C2 Category
In L/L

500 A
Nominal Discharge Current, X-C (Line/Earth)
8/20µs Test x 10 - C2 Category
 In L/PE

2000 A
Technology

GDT+TVS diode
SPD configuration

4 pairs+shielded
Connection to Network

RJ45 connector Female input/output
Format

Connector RJ45
Mounting

DIN rail / Wall / Plate
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