Product Description
The Weidmuller 1905060000 WDU 4/ZZ is a feed-through terminal block with screw connections. This dark beige block is 4 mm² and supports 32 A at 800 V, featuring four connections. It is designed for DIN rail mounting and is RoHS compliant.
Screw connection
4 mm² cross-section
Rated for 32 A and 800 V
Product Highlights
Feed-through terminal block with screw connection, suitable for DIN rail mounting and various industrial applications.
Product Information
Standard Information
Brand : Weidmuller
Manufacturer Part Number : 1905060000
Technical Specifications
Depth (inches)
2.087 inch
Depth including DIN rail
53.5 mm
Height (inches)
2.756 inch
Storage temperature
-25 °C...55 °C
Ambient temperature
-60 °C…85 °C
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C
RoHS Compliance Status
Compliant without exemption
REACH SVHC
No SVHC above 0.1 wt%
UL 94 flammability rating
V-0
Certificate No. (ATEX)
DEMKO14ATEX1338U
Certificate No. (IECEX)
IECEXULD14.0005U
Max. voltage (ATEX)
690 V
Wire cross section max. (ATEX)
4 mm²
Max. voltage (IECEX)
690 V
Wire cross section max. (IECEX)
4 mm²
Marking EN 60079-7
Ex eb II C Gb
Ex 2014/34/EU label
II 2 G D
Twin connection
for plug-in cross-connector
End cover plate required
Yes
Number of clamping points per level
4
Number of potentials per tier
1
Levels cross-connected internally
No
Explosion-tested version
Yes
Connection type, additional connection
Screw connection
Clampable conductor
Screw connection
Clamping range, max.
6 mm²
Clamping range, min.
0.05 mm²
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
0.5 mm²
Connection direction
on side
Tightening torque, max.
0.8 Nm
Tightening torque, min.
0.5 Nm
Type of connection
Screw connection
Wire connection cross section AWG, max.
AWG 10
Wire connection cross section AWG, min.
AWG 26
Wire connection cross section, finely stranded, max.
4 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, finely stranded with wire-end ferrules DIN 46228/4, max.
4 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0.5 mm²
Wire connection cross-section, solid core, max.
6 mm²
Wire connection cross-section, solid core, min.
0.5 mm²
Certificate No. (CSA)
200039-1057876
Current size B (CSA)
30 A
Current size C (CSA)
30 A
Voltage size B (CSA)
600 V
Voltage size C (CSA)
600 V
Wire cross section max. (CSA)
10 AWG
Wire cross section min. (CSA)
30 AWG
Rated cross-section
4 mm²
Current at maximum wires
32 A
Volume resistance according to IEC 60947-7-x
1 mΩ
Rated impulse withstand voltage
8 kV
Power loss in accordance with IEC 60947-7-x
1.02 W
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)
30 A
Current size C (cURus)
30 A
Voltage size B (cURus)
600 V
Voltage size C (cURus)
600 V