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WSI 4/2
         

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General ordering data

Version W-Series, Fuse terminal, Rated cross-section: 4 mm², Screw connection
Order No. 1880430000
Type WSI 4/2
GTIN (EAN) 4032248541928
Qty. 25 pc(s).

Dimensions and weights

Depth 53.5 mm
Depth (inches) 2.106 inch
Depth including DIN rail 46 mm
Height 81.6 mm
Height (inches) 3.213 inch
Width 9.1 mm
Width (inches) 0.358 inch
Net weight 21.76 g

Temperatures

Storage temperature -25 °C...55 °C
Continuous operating temp., min. -50 °C
Continuous operating temp., max. 120 °C

Material data

Material Wemid
Colour black
UL 94 flammability rating V-0

System specifications

Version Screw connection, Fuse isolator, One end without connector
End cover plate required Yes
Number of potentials
Number of levels
Number of clamping points per level
Number of potentials per tier
Levels cross-connected internally No
PE connection No
Rail TS 35, TS 32
N-function No
PE function No
PEN function No

2 clampable conductors (H05V/H07V) with equal cross-section (rated connection)

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

Additional technical data

Number of similar terminals
Open sides right
Type of mounting Snap-on

CSA rating data

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

Conductors for clamping (rated connection)

Blade size 0.6 x 3.5 mm
Clampable conductor
Connection specification Screw connection
Cross-section for conductor connection
Type solid, H05(07) V-U
min. 0.5 mm²
max. 6 mm²
nominal 4 mm²
wire end ferrule
Stripping length
min. 11 mm
max. 11 mm
nominal 11 mm
Tightening torque
min. 0.5 Nm
max. 0.8 Nm
Connection specification Screw connection
Cross-section for conductor connection
Type stranded, H07V-R
min. 1.5 mm²
max. 6 mm²
nominal 4 mm²
wire end ferrule
Stripping length
min. 11 mm
max. 11 mm
nominal 11 mm
Tightening torque
min. 0.5 Nm
max. 0.8 Nm
Connection specification Screw connection
Cross-section for conductor connection
Type flexible, H05(07) V-K
min. 0.5 mm²
max. 6 mm²
nominal 4 mm²
wire end ferrule
Stripping length
min. 11 mm
max. 11 mm
nominal 11 mm
Tightening torque
min. 0.5 Nm
max. 0.8 Nm
Clamping range, max. 6 mm²
Clamping range, min. 0.5 mm²
Clamping screw M 3
Connection cross-section, stranded, max. 6 mm²
Connection cross-section, stranded, min. 1.5 mm²
Connection direction on side
Gauge to IEC 60947-1 A3
Number of connections
Stripping length 10 mm
Tightening torque, max. 0.8 Nm
Tightening torque, min. 0.5 Nm
Torque level with DMS electric screwdriver 2
Type of connection Screw connection
Wire connection cross section AWG, max. AWG 10
Wire connection cross section AWG, min. AWG 22
Wire connection cross section, finely stranded, max. 6 mm²
Wire connection cross section, finely stranded, min. 0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max. 4 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
Wire connection cross-section, solid core, min. 0.5 mm²

Dimensions

TS 15 offset 32 mm
TS 32 offset 38 mm
TS 35 offset 38 mm

Fuse terminals

Cartridge fuse 6.3 x 32 mm (1/4 x 1 1/4")
Display Without LED
Fuse holder (cartridge holder) Pivoting
Operating voltage, max. 250 V
Power loss for overload and short-circuit protection for a composite arrangement 1.6 W at 1.0 A @ 41°C
Power loss for short-circuit protection only for a composite arrangement 2.5 W at 2.5 A @ 68°C
Power loss for short-circuit protection only for an individual arrangement 4.0 W at 10 A @ 55°C

General

Rail TS 35, TS 32
Standards IEC 60947-7-3
Wire connection cross section AWG, max. AWG 10
Wire connection cross section AWG, min. AWG 22

Rating data

Rated cross-section 4 mm²
Rated voltage 500 V
Rated voltage to adjoining terminal 500 V
Rated DC voltage 500 V
Rated current 10 A
Current at maximum wires 6.3 A
Standards IEC 60947-7-3
Volume resistance according to IEC 60947-7-x 1 mΩ
Rated impulse withstand voltage 6 kV
Power loss in accordance with IEC 60947-7-x 1.02 W
Pollution severity 3

UL rating data

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

Important note

Product information The voltage depends on the selected fuse element or the selected indicator light

Downloads

Approval/Certificate/Document of Conformity
Engineering Data
Engineering Data Zuken E3.S
Eplan Data Portal Eplan data
CADENAS eCATALOG CAX data
WSCAD Universe WSCAD data
User Documentation
Catalogues Catalogues in PDF-format
Brochures

Classifications

ETIM 6.0 EC000899
ETIM 7.0 EC000899
ETIM 8.0 EC000899
ETIM 9.0 EC000899
ECLASS 9.0 27-14-11-16
ECLASS 9.1 27-14-11-16
ECLASS 10.0 27-14-11-16
ECLASS 11.0 27-14-11-16
ECLASS 12.0 27-14-11-16
ECLASS 13.0 27-25-01-13

Approvals

Approvals CE CSA CURUS LLOYDSREG
ROHS Conform
UL File Number Search UL Website
Certificate No. (cURus) E60693

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Weidmüller Interface GmbH & Co. KG
 
+49 5231 14-0
+49 5231 14-292083
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