48Vdc Surge Protector

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