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ZDU 2.5
         

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General ordering data

Type ZDU 2.5
Order No. 1608510000
Version Z-series, Feed-through terminal, Rated cross-section: 2.5 mm², Tension clamp connection, Wemid, Dark Beige
GTIN (EAN) 4008190077969
Qty. 100 pc(s).

Dimensions and weights

Width 5.1 mm
Height 59.5 mm
Height of lowest version 39.5 mm
Depth 38.5 mm
Net weight 6.925 g

Temperatures

Continuous operating temp., min. -50 °C
Continuous operating temp., max. 120 °C

Product information

Descriptive text ordering data Rated voltage is reduced to 400 V when using the cross-connector.

Rated data IECEx/ATEX

Certificate No. (ATEX) KEMA97ATEX2521U
ATEX certificate KEMA97ATEX2521U_d.pdf
ATEX certificate KEMA97ATEX2521U_e.pdf
IEC Ex certificate IECEXULD05.0009U_e.pdf
Max. voltage (ATEX) 550 V
Current (ATEX) 21 A
Wire cross section max. (ATEX) 2.5 mm²
Voltage, cross-connection CrossConnectionGuide.pdf
Operating temperature range For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity
Marking EN 60079-7 Ex e II
Marking ATEX Directive 94/9/EC II 2 G D

Additional technical data

Explosion-tested version Yes
Number of similar terminals
Open sides right
Type of mounting Snap-on
Version Tension-clamp connection, for plug-in cross-connector, One end without connector

CSA ratings data

Certificate No. (CSA) 200039-1152892
Voltage size B (CSA) 600 V
Voltage size C (CSA) 600 V
Voltage size D (CSA) 600 V
Current size B (CSA) 27 A
Current size C (CSA) 27 A
Current size D (CSA) 5 A
Wire cross section max. (CSA) 12 AWG
Wire cross section min. (CSA) 26 AWG

Clampable wires (additional connection)

Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, min. 0.5 mm²
Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, max. 2.5 mm²

Clampable wires (rated connection)

Type of connection Tension clamp connection
Stripping length 10 mm
Blade size 0.6 x 3.5 mm
Connection direction top
Number of connections
Clamping range, rated connection, min. 0.05 mm²
Clamping range, rated connection, max. 4 mm²
Gauge to IEC 60947-1 A3
Wire connection cross section, solid core, min. rated connection 0.5 mm²
Wire connection cross section, solid core max. rated connection 4 mm²
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, rated connection, min. 0.5 mm²
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, rated connection, max. 2.5 mm²
Cross-section for connected conductor, finely stranded with wire-end ferrules and plastic collars DIN 46228/4, rated connection, min. 0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules and plastic collars DIN 46228/4, rated connection, max. 2.5 mm²
Wire connection cross section AWG, min. AWG 30
Wire connection cross section AWG, max. AWG 12

Rated data

Rated cross-section 2.5 mm²
Rated voltage 800 V
Rated impulse withstand voltage 8 kV
Rated current 24 A
Current at maximum wires 31 A
Standards IEC 60947-7-1
Pollution severity 3

UL ratings data

Certificate No. (UR) E60693
Voltage size C (UR) 600 V
Current size C (UR) 25 A
Conductor size Factory wiring max. (UR) 12 AWG
Conductor size Factory wiring min. (UR) 30 AWG
Conductor size Field wiring max. (UR) 12 AWG
Conductor size Field wiring min. (UR) 30 AWG

Material data

Insulating material Wemid
Material Wemid
Colour Dark Beige
UL 94 flammability rating V-0

System specifications

Product family Z-series
Type of connection Tension clamp connection
Connection direction top
Number of levels
Number of connections
No. of clamping points per level
Levels cross-connected internally No
Mounting rail TS 35
End cover plate required Yes
PE connection No

Classifications

ETIM 3.0 EC000897
UNSPSC 30-21-18-11
eClass 5.1 27-14-11-20
eClass 6.2 27-14-11-20
eClass 7.1 27-14-11-20

Approvals

Approvals BURVER CE CSA CURUSEX DETNORVER EAC GERMLLOYD GOSTME25 IECEXULD INMETRO KEMAATEX KEMAKEUR LLOYDSREG MARITREG RINA UR
ROHS Conform

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D-32758 Detmold
 
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Fon: +49 5231 14-0
Fax: +49 5231 14-2083
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