1-pair monobloc Telecom surge protector

DLC-06DBC
Part Number: 641111
DLC-06DBC
  • For 'DIN' rail mounting
  • All types of Telephone and Data lines
  • Monobloc housing and very compact
  • Protection of shield wire
  • IEC 61643-21 compliance
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DLC compact surge protective devices (SPDs) are designed to protect terminal equipment connected to industrial buses, telecommunication lines or signalling applications from the effects of lightning and transient overvoltages. These SPDs are installed on symmetrical DIN rail, often within customer panels. DLC SPDs protect 1-pair applications and have a non-pluggable (monobloc) enclosure. Many types are available to cover most applications. D2 types are best suited to floating applications, D3 types offer full-mode protection across all lines with D3G types additionally providing specific protection for the signalling ground wire.
Network
 MIC/T2, 10BaseT
Nominal line voltage
 Un 6 V
Max. DC operating voltage
 Uc 8 Vdc
Max. frequency
 f max. > 20 MHz
Insertion loss
 < 1 dB
Max. load current
 IL 300 mA
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax 10 kA
Line inductance
 No
Protection level
Following the test category C3 (IEC61643-21) - Line/Line
 Up 25 V
Impulse current
2 x 10/350µs Test - D1 Category
 Iimp 2.5 kA
Line/Line Nominal discharge current
C2 Category
In L/L 5 kA
Line/Ground Nominal discharge current
8/20µs Test x 10 - C2 Category
 In L/PE 5 kA
Line resistance
 < 4.7 Ohm
Network type
 Data Communication
Technology
 GDT+Clamping diode
SPD configuration
 1-pair+shielded
Connection to Network
 By spring - max. cross section 1.5mm²
Format
 DIN box
Mounting
 Symmetrical rail 35 mm (EN 60715)
Housing material
 Thermoplastic UL94 V-0
Operating temperature
 Tu -40/+85°C
Protection rating
 IP20
Failsafe mode
 Short-circuit
Disconnection indicator
 Transmission interrupt - default mode 2
Dimensions
 See diagram
Weight
 0.029 kg
Standards compliance
 IEC 61643-21 / EN 61643-21 / UL497A
Certification
 UL listed / SIL