Datasheet
Data sheet
Z-series
ZT 2.5/4AN/2
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technical data
Creation date November 28, 2019 9:11:40 AM CET
Catalogue status 22.11.2019 / We reserve the right to make technical changes. 3
Conductors for clamping (rated connection)
Blade size 0.6 x 3.5 mm
Clamping range, max. 4 mm²
Clamping range, min. 0.13 mm²
Connection direction top
Gauge to IEC 60947-1 A2
Number of connections 4
Stripping length 10 mm
Type of connection Tension-clamp connection
Type of connection 2
Plug-in connection
Wire connection cross section AWG,
max. AWG 26
Wire connection cross section AWG,
min. AWG 12
Wire connection cross section, finely
stranded, max. 4 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, finely
stranded, min. 0.5 mm²
Wire connection cross-section, solid
core, max.
4 mm²
Wire connection cross-section, solid
core, min. 0.5 mm²
Rating data
Rated cross-section 2.5 mm²
Rated voltage 500 V
Max. voltage of clamp support &
pluggable system 690 V
Rated current
24 A
Current at maximum wires
24 A
Standards IEC 61984, In accordance
with 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
Rated impulse withstand voltage 6 kV
Pollution severity 3
UL rating data
Certificate No. (cURus)
E60693
Conductor size Factory wiring max.
(cURus) 12 AWG
Conductor size Factory wiring min.
(cURus) 26 AWG
Conductor size Field wiring max. (cURus)
12 AWG
Conductor size Field wiring min. (cURus) 26 AWG
Current size C (cURus) 20 A
Current size D (cURus) 5 A
Voltage size C (cURus)
300 V
Voltage size D (cURus) 600 V
Classifications
ETIM 6.0 EC000897
ETIM 7.0 EC000897
eClass 9.0 27-14-11-20
eClass 9.1 27-14-11-20
eClass 10.0 27-14-11-20
UNSPSC 30-21-18-11
Approvals
Approvals
ROHS Conform