Product catalogue | Terminals | Tension clamp technology | Modular feed-through terminals | Standard form | 2.5 mm |
ZDU
General ordering data
Order No. 1683320000
Part designation ZDU 2.5 WS
Version Feed-through terminal, 2.5 mm, Tension clamp
connection, Wemid, white, TS 35
EAN 4008190477875
Qty. 100 pc(s).
Product notes
Note, ordering data The rated voltage is reduced to 400 V when using
the cross-connection.
Product description Z-series standard ranges provide solutions for
conductor cross-sections from 0.05 to 35 mm.
PT OKIECEx/ATEX rating data
EU-type examination certificate KEMA97ATEX2521U
Download, German KEMA97ATEX2521U_d.pdf
Download English KEMA97ATEX2521U_e.pdf
IECEx Certificate of Conformity IECEXULD05.0009U
Download IECEXULD05.0009U_e.pdf
ATEX voltage 550 V
ATEX current 21 A
ATEX conductor cross-section 2.5 mm
IECEx voltage 550 V
IECEx current 20 A
IECEx conductor cross-section 2.5 mm
Voltage when using cross-connections CrossConnectionGuide.pdf
Operating temperature range Einsatztemperaturbereich siehe EG-
Baumusterprfbescheinigung/IECEx-Certificate of
Conformity
Marking EN 60079-7 Ex e II
Marking ATEX Directive 94/9/EC Ex II 2 G D
Additional technical data
Colour of insulating material white
- 1 -Product catalogue | Terminals | Tension clamp technology | Modular feed-through terminals | Standard form | 2.5 mm |
ZDU
Additional technical data
Connection direction top
End plate required Yes
Explosion-tested versionEx Yes
Installation advice TS 35
Insulating material Wemid
Levels cross-connected internally No
No. of identical terminals 1
No. of levels 1
No. of terminal strips per level 2
Open sides right
Operating temperature range - 50 C, + 120 C
Product family Z-series
Type of connection Clamped
Type of mounting Snap-on
UL 94 flammability rating of insulation material V-0
Version Feed-through terminal
CSA rating data
Voltage (CSA) 600 V
CSA current 27 A
Min. cross-section (CSA) AWG 26
Max. cross-section (CSA) AWG 12
Conductors for clamping (additional
connection)
Flexible with ferrule, min. (DIN 46228 pt 1) 0.5 mm
Flexible with ferrule, max. (DIN 46228 pt 1) 2.5 mm
Conductors for clamping (rated connection)
Clamping range, min. 0.05 mm
Clamping range, max. 4 mm
Type of connection Tension clamp connection
2nd type of connection clamped
Connection direction top
No. of connections 2
Stripping length 10 mm
Blade size 0.6 x 3.5 mm
Gauge to IEC 60947-1 A3
Solid, min. 0.5 mm
Solid, max. 4 mm
Flexible, min. 0.5 mm
Flexible, max. 4 mm
Flexible with ferrule, min. (DIN 46228/1) 0.5 mm
Flexible with ferrule, max. (DIN 46228/1) 2.5 mm
Flexible, min., ferrule with plastic collar (DIN 0.5 mm
46228 pt 4)
Flexible, max., ferrule with plastic collar (DIN 2.5 mm
46228 pt 4)
AWG conductor size, min. AWG 30
AWG conductor size, max. AWG 12
AWG conductor size, min. 0.05 mm
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