UL TYPE 1 SPD - Imax 40kA - In 20kA - Modular

DS41S-480
Part Number 331011
Availability:
$79.00 (excl. tax)

Available within 3 weeks

  • UL1449 TYPE 1 LISTED SPD
  • MOV Technology
  • 40kA Surge Current Rating
  • Visual fault indicator and remote contacts
  • 10-Year warranty


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Network

277/480 V 3-phase

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

40 kA

Protection mode(s)

Common mode

POWER SPD TYPE

UL1449 TYPE 1 LISTED

VOLTS
(V)

480

AC/DC/DC PV/RF

AC

PHASE
(PH)

1

AMPS
(A)

N/A

AMBIENT MIN
(C)

-35

AMBIENT MAX
(C)

+60

MODES

L-G

VPR
(V)

-/-/1800/-

MCOV
(V)

550

IN
15 impulses 8/20µs
(kA)

20

SCCR
(kA)

100

IMAX
8/20µs
(kA)

40

Iimp
10/350µs
(kA)

4

Technology

MOV

Connection to Network

By screw terminals: 2.5-25mm² / by bus

Format

Plug-in modular box

Failsafe mode

Disconnection from AC network

Weight

0.115 kg

TECHNOLOGY

MOV

NETWORK CONFIGURATION

2 pole, 2W+G, Single/Spilt Phase

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

SPARE PART

DSM40-480

Certification

CSA / UL Listed

UL STANDARD

UL1449 5th Edition

UL CATEGORY

VZCA, VZCA7

UL FILE NUMBER

E326289

STANDARDS

NOM-003-SCFI-2014, NOM-001-SCFI-1993

ENVIRONMENTAL STANDARDS

ROHS

Wiring type

Screw

Solid wire cross section
Min
mm² 2.5 mm²
Solid Wire cross section
Max
mm² 35 mm²
Stranded Wire cross section
Min
mm² 2.5 mm²
Stranded wire cross section
Max
mm² 25 mm²
Wire gauge
Min
AWG 13 AWG
Wire gauge
Max
AWG 2 AWG
Torque
Nm

2.0 - 2.5

Torque
in-lbs

17.8 - 22.1

Strip Length
mm 13 mm
Strip Length
in 0.5 in
Operating Temperature
Min
°C -40 °C
Operating Temperature
Max
°C 85 °C
Operating Temperature
Min
°F -40 °F
Operating Temperature
Max
°F 85 °F
Operating Relative Humidity
Max
%RH

95

Operating Altitude
Min
Ft 2000 Ft
Operating Altitude
Max
Ft 6500 Ft
Housing/Enclosure material

Thermoplastic

Flammability rating
UL 94

V0

Mounting

Din Rail

IP Environmental rating
IP

IP20

NEMA Environmental rating
NEMA

NEMA 1

Installation Location

Indoor

Spare part

Module

Product Dimension
L
mm 99 mm
Product Dimension
H
mm 67 mm
Product Dimension
W
mm 18 mm
Product Dimension
L
In 3.89 In
Product Dimension
H
In 2.64 In
Product Dimension
W
In 0.71 In
Individual Pack

Yes

Storage Temperature
Min
°C -40 °C
Storage Temperature
Max
°C 85 °C
Storage Temperature
Min
°F -40 °F
Storage Temperature
Max
°F 85 °F
Storage Relative Humidity
Max
%RH 95 %RH
Waranty

10 Years