UL497B LISTED - Imax 20kA - In 5kA - Modular

DLAS-48D3
Part Number 641304
DLAS-48D3
  • Hybrid SAD-GDT Technology
  • UL497B LISTED
  • 20kA Imax (1x 8/20us)
  • 5kA Imp (2x 10/350us)
  • 5kA In (10x 8/20us)
  • Modular with Fault Indicator
  • 2W+SHIELD+G
  • Common/Differential Mode Protection
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Network
 RNIS-T0, 48 V line
Max. DC operating voltage
 Uc 53 Vdc
Max. frequency
 f max. > 3 MHz
Nominal Discharge Current, X-C (Line/Earth)
8/20µs Test x 10 - C2 Category
 In L/PE 5 kA
DATA SPD TYPE
 UL497B LISTED
VOLTS
 (V) 48
WIRES
 RJ11 Connector
LINE CURRENT MAX
 (A) 0.3
AMBIENT MIN
 (C) -50
AMBIENT MAX
 (C) +85
RESIDUAL VOLTAGE
 (V) 70
MCOV
 (V) 60/72/72
IMAX
8/20µs
 (kA) 20
Iimp
10/350µs
 (kA) 5
DATA SPEED
 (Mbps) up to 10MHz
INSERTION LOSS (@ FREQ)
 (db) < 1
CAPACITANCE
 (pF) < 50
Technology
 GDT+Clamping diode+PTC (thermal resistor)
Connection to Network
 By screw terminal: cross section 0.5-2.5mm²
Format
 Plug-in DIN box
Failsafe mode
 Short-circuit - transmision cut-off - fault mode 3
TECHNOLOGY
 SAD-GDT
NETWORK CONFIGURATION
 1 pair
CONNECTION METHOD
 RJ11 Connector
MOUNTING
 Wall mount
MATERIAL
 Thermoplastic UL94-V0
NEMA RATING (IP RATING)
 NEMA 2 (IP20)
DIMENSIONS
 See diagram
WEIGHT
 0.30 lbs
SPARE PART
 DLASM-48D3
UL STANDARD
 UL497B
UL CATEGORY
 QVGQ
UL FILE NUMBER
 E184939
STANDARDS
 IEC 61643-11, NOM-003-SCFI-2014, NOM-001-SCFI-1993
ENVIRONMENTAL STANDARDS
 ROHS