Weidmuller

Weidmuller 1880430000 WSI 4/2

  • MPN: 1880430000
  • PPN: WDM-1880430000

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/ EA

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Spec sheet

Description

W-Series, Fuse terminal, Rated cross-section: 4 mm², Screw connection

Documentation & Downloads

Specifications

Approvals

ApprovalsCE, CSA, cURus, EAC, LLOYDSREG
UL File Number SearchE60693
ROHSConform

Display Element

Operating voltage for display, max.500 V

Dimensions And Weights

Width9.1 mm
Height81.6 mm
Depth53.5 mm
Depth including DIN rail46 mm
Width (inches)0.358 inch
Height (inches)3.213 inch
Depth (inches)2.106 inch
Net weight21.76 g

Fuse Terminals

Cartridge fuse6.3 x 32 mm (1/4 x 1 1/4")
Fuse holder (cartridge holder)Pivoting
Power loss for overload and short-circuit protection for a composite arrangement1.6 W at 1.0 A @ 41°C
Power loss for short-circuit protection only for an individual arrangement4.0 W at 10 A @ 55°C
DisplayWithout LED
Operating voltage, max.250 V
Power loss for short-circuit protection only for a composite arrangement2.5 W at 2.5 A @ 68°C

Dimensions

TS 15 offset32 mm
TS 35 offset38 mm
TS 32 offset38 mm

Csa Rating Data

Certificate No. (CSA)200039-1575489
Voltage size C (CSA)300 V
Wire cross section min. (CSA)30 AWG
Current size C (CSA)15 A
Wire cross section max. (CSA)10 AWG

2 Clampable Conductors (H05V/H07V) With Equal Cross-Section (Rated Connection)

Wire connection cross section, finely stranded, two clampable wires, min.0.5 mm²
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, min.0.5 mm²
Wire cross-section, finely stranded, two clampable wires, max.1.5 mm²
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max.1.5 mm²

Additional Technical Data

Number of similar terminals1
Type of mountingSnap-on
Open sidesright

Material Data

MaterialWemid
UL 94 flammability ratingV-0
Colourblack

Safety Note

Safety noticeSafety Information

Classifications

ETIM 6.0EC000899
eClass 9.027-14-11-16
eClass 10.027-14-11-16
ETIM 7.0EC000899
eClass 9.127-14-11-16
UNSPSC30-21-18-11

System Specifications

VersionScrew connection, Fuse isolator, One end without connector
Number of potentials1
Number of clamping points per level2
Levels cross-connected internallyNo
RailTS 35, TS 32
PE functionNo
End cover plate requiredYes
Number of levels1
Number of potentials per tier1
PE connectionNo
N-functionNo
PEN functionNo

Temperatures

Storage temperature, max.40 °C
Storage temperature10 °C...40 °C
Continuous operating temp., max.120 °C
Storage temperature, min.10 °C
Continuous operating temp., min.-50 °C

Rating Data

Rated cross-section4 mm²
Rated voltage to adjoining terminal500 V
Current at maximum wires6.3 A
Volume resistance according to IEC 60947-7-x1 mΩ
Rated impulse withstand voltage6 kV
Rated voltage500 V
Rated current6.3 A
StandardsIEC 60947-7-3
Power loss in accordance with IEC 60947-7-x1.02 W
Pollution severity3

Conductors For Clamping (Rated Connection)

Blade size0.6 x 3.5 mm
Clamping range, min.0.5 mm²
Connection cross-section, stranded, max.6 mm²
Connection directionon side
Number of connections2
Tightening torque, max.0.8 Nm
Torque level with DMS electric screwdriver2
Wire connection cross section AWG, max.AWG 10
Wire connection cross section, finely stranded, max.6 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.0.5 mm²
Wire connection cross-section, solid core, max.6 mm²
Clamping range, max.6 mm²
Clamping screwM 3
Connection cross-section, stranded, min.1.5 mm²
Gauge to IEC 60947-1A3
Stripping length10 mm
Tightening torque, min.0.5 Nm
Type of connectionScrew connection
Wire connection cross section AWG, min.AWG 22
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.4 mm²
Wire connection cross-section, finely stranded, min.0.5 mm²
Wire connection cross-section, solid core, min.0.5 mm²

Ul Rating Data

Certificate No. (cURus)E60693
Conductor size Factory wiring min. (cURus)30 AWG
Conductor size Field wiring min. (cURus)30 AWG
Current size C (cURus)15 A
Voltage size C (cURus)300 V
Conductor size Factory wiring max. (cURus)10 AWG
Conductor size Field wiring max. (cURus)10 AWG
Current size B (cURus)15 A
Voltage size B (cURus)300 V
WSI 4/2

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