type 1 surge arrester / telecommunications / for data and telecommunication lines / for telecommunication networks
DLU2 series

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type 1 surge arrester type 1 surge arrester - DLU2 series


  • Type:

    type 1

  • Applications:

    telecommunications, for data and telecommunication lines, for telecommunication networks

  • Other characteristics:

    monobloc, 2-pair, DIN rail

  • Current:

    5,000 A

  • Voltage:

    150 V


- For DIN rail mounting
- Monobloc housing
- 2-pair
- Uc : 170 V
- IEC 61643-21 compliance
- UL497A

DLU2 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.
These products are 2-pair surge protectors and are made with DIN rail monobloc enclosure