WDUL 4
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WDUL 4

WDUL 4

Component terminal block, Screw connection, dark beige, 4 mm², 250 V, 250 V, Number of connections: 2, Number of levels: 1, TS 35

Ürün No. 8161820000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data System specifications Additional technical data Conductors for clamping (rated connection) Dimensions Fuse terminals General Rating data Important note Classifications

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 

General ordering data

Version
Component terminal block, Screw connection, dark beige, 4 mm², 250 V, 250 V, Number of connections: 2, Number of levels: 1, TS 35 
Order No.
8161820000 
Type
WDUL 4 
GTIN (EAN)
4008190348250 
Qty.
10 adet

Dimensions and weights

Depth
46,5 mm
Depth (inches)
1,831 inch
Depth including DIN rail
47 mm
Height
60 mm
Height (inches)
2,362 inch
Width
6,5 mm
Width (inches)
0,256 inch
Net weight
11,5 g

Temperatures

Storage temperature
-25 °C...55 °C 
Okolní teplota
-50 °C…75 °C 
Continuous operating temp., min.
-50 °C
Continuous operating temp., max.
120 °C

Environmental Product Compliance

RoHS Compliance Status
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Material data

Basic material
Wemid 
Colour
dark beige 
UL 94 flammability rating
V-0 

System specifications

End cover plate required
Yes 
Number of potentials
1 
Number of levels
1 
Number of clamping points per level
2 
Number of potentials per tier
1 
Levels cross-connected internally
No 
PE connection
No 
Mounting rail
TS 35 
N-function
No 
PE function
No 
PEN function
No 

Additional technical data

Explosion-tested version
No 
Number of similar terminals
1 
Open sides
right 
Type of mounting
Snap-on 

Conductors for clamping (rated connection)

Connection cross-section, finely stranded, min.
0,13 mm²
Connection direction
on side 
Gauge to IEC 60947-1
A4 
Leiteranschlussquerschnitt, eindrähtig, max.
6 mm²
Leiteranschlussquerschnitt, eindrähtig, min.
0,13 mm²
Leiteranschlussquerschnitt, feindrähtig, min.
0,13 mm²
Leiteranschlussquerschnitt, feinstdrähtig, max.
4 mm²
Leiteranschlussquerschnitt, mehrdrähtig, max.
6 mm²
Leiteranschlussquerschnitt, mehrdrähtig, min.
0,13 mm²
Number of connections
2 
Průřez propojení AWG, min.
AWG 22 
Průřez připojení vodiče, jemně splétaný s koncovkami DIN 46228/1, max.
2,5 mm²
Průřez připojení vodiče, jemně splétaný s koncovkami DIN 46228/1, min.
0,13 mm²
Průřez připojení vodiče, jemně splétaný s koncovkami DIN 46228/4, max.
2,5 mm²
Průřez připojení vodiče, jemně splétaný s koncovkami DIN 46228/4, min.
0,13 mm²
Stripping length
9 mm
Svěrný šroub
M 3 
Tightening torque, max.
0,8 Nm
Tightening torque, min.
0,6 Nm
Type of connection
Screw connection 
Type of connection 2
Screw connection 
Upínací rozsah, max.
6 mm²
Upínací rozsah, min.
0,13 mm²
Velikost nože
0.6 x 3.5 mm 
Wire connection cross section AWG, max.
AWG 12 
Wire connection cross section, finely stranded, max.
4 mm²

Dimensions

TS 35 offset
32 mm

Fuse terminals

Display
Without LED 

General

Mounting rail
TS 35 
Standards
IEC 60947-7-1 
Wire connection cross section AWG, max.
AWG 12 
Wire connection cross section AWG, min.
AWG 22 

Rating data

Rated cross-section
4 mm²
Rated voltage
250 V
Rated DC voltage
250 V
Nominal current
120 mA
Current at maximum wires
6 A
Standards
IEC 60947-7-1 
Volume resistance according to IEC 60947-7-x
1 mΩ
Power loss in accordance with IEC 60947-7-x
1,02 W
Pollution severity
3 
Surge voltage category
III 

Important note

Product information
The allowed continuous operating temperature must be observed 

Classifications

ETIM 8.0
EC000903 
ETIM 9.0
EC000903 
ETIM 10.0
EC000903 
ECLASS 14.0
27-25-01-14 
ECLASS 15.0
27-25-01-14