1-pair DIN rail plug-in Data surge protector
DLAH-06DBC
DLAH-06DBC
Part Number: 641011
  • Din rail plug-in surge protector
  • Coordination inductor
  • 1-pair
  • Up to 2.4 A line current
  • Shield wire protection
  • Without line cut-off
  • IEC 61643-21 compliance
  • UL497A
Installation Sheet
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DLAH 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 1-pair surge protectors with removable module for easy maintenance.
Network MIC/T2, 10BaseT
Nominal line voltage Un 6 V
Max. DC operating voltage Uc 8 V
Max. load current IL 2,4 A
Max. frequency f > 20 MHz
Insertion loss < 1 dB
Max. discharge current Imax 20 kA
Line inductance No
Protection mode(s) Common/Differential mode
Protection level Up 25 V
Impulse current Iimp 5 kA
Nominal discharge current In 5 kA
Line/Line Nominal discharge current In L/L 5 kA
Line/Ground Nominal discharge current In L/PE 5 kA
Technology GDT+Clamping diode
SPD configuration 1-pair + shielded
Connection to Network screw terminal - cross section 0.4-1.5 mm²
Format Plug-in DIN box
Mounting Symmetrical rail 35 mm (EN60715)
Housing material Thermoplastic UL94-V0
Operating temperature -40/+85°C
Protection rating IP20
Failsafe mode Short-circuit - transmision cut-off - fault mode 2
Spare module(s) DLAHM-06DBC
Dimensions See diagram
Standards compliance IEC 61643-21 / EN 61643-21 / UL497A
Certification UL listed