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WDU 2.5/TC TYP K
         

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General ordering data

Version Thermocouple terminal, Screw connection, 2.5, 55 V, dark beige
Order No. 1024100000
Type WDU 2.5/TC TYP K
GTIN (EAN) 4008190140472
Qty. 25 pc(s).

Dimensions and weights

Depth 50 mm
Depth (inches) 1.969 inch
Depth including DIN rail 50.5 mm
Height 60 mm
Height (inches) 2.362 inch
Width 10.2 mm
Width (inches) 0.402 inch
Net weight 15.54 g

Temperatures

Storage temperature -25 °C...55 °C
Operating temperature range For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity
Continuous operating temp., min. -60 °C
Continuous operating temp., max. 130 °C

Material data

Material Wemid
Colour dark beige
UL 94 flammability rating V-0

Rating data IECEx/ATEX

Certificate No. (ATEX) DEMKO14ATEX1338U
Certificate No. (IECEX) IECEXULD14.0005U
Max. voltage (ATEX) 55 V
Current (ATEX) 8 A
Wire cross section max. (ATEX) 2.5 mm²
Max. voltage (IECEX) 55 V
Current (IECEX) 8 A
Wire cross section max. (IECEX) 2.5 mm²
Operating temperature range For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity
Marking EN 60079-7 Ex eb II C Gb
Ex 2014/34/EU label II 2 G D

System specifications

Version Screw connection, Thermocouple
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
N-function No
PE function No
PEN function No

Additional technical data

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

Conductors for clamping (rated connection)

Blade size 0.6 x 3.5 mm
Clamping range, max. 2.5 mm²
Clamping range, min. 0.13 mm²
Clamping screw M 2.5
Connection cross-section, stranded, max. 2.5 mm²
Connection cross-section, stranded, min. 1.5 mm²
Connection direction on side
Gauge to IEC 60947-1 A2
Number of connections
Stripping length 10 mm
Tightening torque, max. 0.6 Nm
Tightening torque, min. 0.4 Nm
Torque level with DMS electric screwdriver 1
Twin wire-end ferrules, max. 1.5 mm²
Twin wire-end ferrules, min. 0.5 mm²
Type of connection Screw connection
Wire connection cross section AWG, max. AWG 12
Wire connection cross section AWG, min. AWG 26
Wire connection cross section, finely stranded, max. 2.5 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. 2.5 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. 2.5 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. 2.5 mm²
Wire connection cross-section, solid core, min. 0.5 mm²

Dimensions

TS 35 offset 32 mm

General

Rail TS 35
Standards IEC 60584, IEC 60947-7-1
Wire connection cross section AWG, max. AWG 12
Wire connection cross section AWG, min. AWG 26

Rating data

Rated cross-section 2.5 mm²
Rated voltage 55 V
Standards IEC 60584, IEC 60947-7-1
Volume resistance according to IEC 60947-7-x 1.33 mΩ
Power loss in accordance with IEC 60947-7-x 0.77 W
Pollution severity 3

UL rating data

Certificate No. (UR) E60693
Voltage size C (UR) 50 V
Wire cross section max. (UR) 12 AWG
Wire cross section min. (UR) 30 AWG

Downloads

Classifications

ETIM 6.0 EC000904
ETIM 7.0 EC000904
ETIM 8.0 EC000904
ETIM 9.0 EC000904
ECLASS 9.0 27-14-11-42
ECLASS 9.1 27-14-11-42
ECLASS 10.0 27-14-11-42
ECLASS 11.0 27-14-11-42
ECLASS 12.0 27-14-11-42
ECLASS 13.0 27-25-01-15

Approvals

Approvals CCCEX CE CSAEX CURUSEX DEMKOATEX IECEXULD INMETRO KEMAKEUR UKEX UR UKCA
ROHS Conform
UL File Number Search UL Website
Certificate No. (UR) E60693
Certificate No. (cURusEX) E184763

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