48Vdc Surge Protector

DS72RS-48DC
Part Number 492121
DS72RS-48DC
Availability:
$192.00 (excl. tax)

Available within 3 weeks

  • Multi-MOV Technology
  • UL1449 5th Ed. Type 4CA
  • 70kA Surge Current Rating per module
  • Visual fault indicator and remote contacts
  • 10-Year warranty


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Network
48 Vdc
Max. DC operating voltage
Uc 65 Vdc
Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total 140 kA
Protection mode(s)
Differential/Common mode
POWER SPD TYPE
UL1449 5th Ed. TYPE 4CA
VOLTS
(V) 48
AC/DC/DC PV/RF
DC
PHASE
(PH) -
AMPS
(A) N/A
AMBIENT MIN
(C) -40
AMBIENT MAX
(C) +85
MODES
DC+-G or DC--G
MLV DC
(V) 560
MCOV
(V) 65
IN
15 impulses 8/20µs
(kA) 10
SCCR
(kA) n/a
IMAX
8/20µs
(kA) 70
Technology
MOV
Connection to Network
By screw terminals: 4-25mm²
Format
Plug-in modular box
Outdoor application
No
Failsafe mode
Disconnection from DC network
TECHNOLOGY
Multi-MOV
NETWORK CONFIGURATION
2W+G
CONNECTION METHOD
SPD-Screw Terminal (8-12AWG), Terminal blocks 6AWG
MOUNTING
Din Rail
MATERIAL
Thermoplastic UL94-V0
NEMA RATING (IP RATING)
NEMA 2 (IP20)
FAIL-SAFE BEHAVIOR
Disconnection via fuse-link
REAL-TIME DIAGNOSTICS
Visual indicator and remote contacts
DIMENSIONS
See diagram
WEIGHT
0.44 lbs
SPARE PART
DSM70-48DC
UL STANDARD
UL1449 5th Edition
UL CATEGORY
VZCA2, VZCA8
UL FILE NUMBER
E326289
STANDARDS
IEC 61643-11, NOM-003-SCFI-2014, NOM-001-SCFI-1993
ENVIRONMENTAL STANDARDS
ROHS