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

DLA2-48D3
Part Number 640312
DLA2-48D3
Availability:
$109.00 (excl. tax)

Available within 3 weeks

  • Hybrid SAD-GDT Technology
  • UL497B LISTED
  • 20kA Imax (1x 8/20us)
  • 5kA Imp (2x 10/350us)
  • 10kA In (10x 8/20us)
  • Modular
  • 4W+SHIELD+G



Network
RNIS-T0, 48 V line
Max. DC operating voltage
Uc 53 Vdc
Max. frequency
f max. > 3 MHz
Max. load current
@25°C
IL 300 mA
Impulse current
2 x 10/350µs Test - D1 Category
Iimp 5 kA
Nominal discharge current
C2 Category
In 5 kA
Line resistance (± 10%)
4.7 Ohm
DATA SPD TYPE
UL497B LISTED
VOLTS
(V) 48
WIRES
4W+SHIELD+GROUND
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
FREQUENCY
(MHz) up to 10
INSERTION LOSS (@ FREQ)
(db) < 1
CAPACITANCE
(pF) < 50
Technology
GDT+Clamping diode
Connection to Network
By screw terminal: cross section 0.5-2.5mm²
Format
Plug-in DIN box
Operating and storage temperature
-40/+85°C
Failsafe mode
Short-circuit
Weight
0.089 kg
TECHNOLOGY
SAD-GDT
NETWORK CONFIGURATION
2 Channel (4W+SHIELD+G)
CONNECTION METHOD
Screw Terminal
MOUNTING
Din Rail
MATERIAL
Thermoplastic UL94-V0
NEMA RATING (IP RATING)
NEMA 2 (IP20)
DIMENSIONS
See diagram
WEIGHT
0.30 lbs
SPARE PART
DLA2M-48D3
Certification
UL Listed
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