48Vdc Surge Protector, UL1449 5th Ed. Type 1

DS72US-48DC
Part Number 49212155
DS72US-48DC
Availability:
$192.00 (excl. tax)

Available within 3 weeks

  • Multi-MOV Technology
  • UL1449 5th Ed. Type 1
  • 70kA Surge Current Rating per module
  • Visual fault indicator and remote contacts
  • 10-Year warranty


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Network

48 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 1

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+-DC-,DC+-G,DC--G

VPR
(V)

800/400/400

MCOV
(V)

150/75/75

IN
15 impulses 8/20µs
(kA)

20

SCCR
(kA)

85

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

Certification

UL Listed

UL STANDARD

UL1449 5th Edition

UL CATEGORY

VZCA, VZCA7

UL FILE NUMBER

E326289

STANDARDS

IEC 61643-11, NOM-003-SCFI-2014, NOM-001-SCFI-1993

ENVIRONMENTAL STANDARDS

ROHS