DC Power SPD- Imax 40kA - In 20kA - Modular

DS240S-280DC
Part Number 310511
DS240S-280DC
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$113.00 (excl. tax)
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  • MOV Technology
  • UL1449 Type 4CA
  • 40kA Surge Current Rating per module
  • Visual fault indicator and remote contacts
  • 10-Year warranty
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Network

DC or PV network 280Vdc
Max. DC operating voltage
 Uc

350 Vdc
Max. load current @25°C
 IL

50 A
Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total

80 kA
Protection mode(s)

Common mode
Residual voltage at 10 kA
@ 8/20µs
 Up-10kA

1 kV
POWER SPD TYPE

IEC Type 2
VOLTS
 (V)

280
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
IN
15 impulses 8/20µs
 (kA)

20
SCCR
 (kA)

n/a
IMAX
8/20µs
 (kA)

40
Technology

MOV
Connection to Network

By screw terminals: 1.5-10mm² (actives wires) and 2.5-25mm² (ground)
Format

Plug-in modular box
Outdoor application

No
Failsafe mode

Disconnection from DC network
TECHNOLOGY

MOV
NETWORK CONFIGURATION

2W+G
CONNECTION METHOD

SPD-Screw Terminal (8-12AWG), Terminal blocks 6AWG
MOUNTING

Wall mount
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

0.30 lbs
Certification

UL Recognized
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