English
Deutsch
Français
Italiano
Español
Svenska
Россия
繁體中文
简体中文
Polska
한국어
Čeština
Magyar
www.weidmueller.com
  Product wizard 
0
0
Quick access
ZTR 2.5 OR
         

Icon
Icon
Icon
 

General ordering data

Version Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, orange
Order No. 8731680000
Type ZTR 2.5 OR
GTIN (EAN) 4032248404865
Qty. 50 pc(s).

Dimensions and weights

Depth 38.5 mm
Depth (inches) 1.516 inch
Depth including DIN rail 41 mm
Height 59.5 mm
Height (inches) 2.343 inch
Width 5.1 mm
Width (inches) 0.201 inch
Net weight 8.64 g

Temperatures

Storage temperature -25 °C...55 °C
Continuous operating temp., min. -50 
Continuous operating temp., max. 120 

Material data

Material Wemid
Colour orange
UL 94 flammability rating V-0

System specifications

Version Tension-clamp connection, Spacer, for plug-in cross-connector, One end without connector
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
Installation advice Direct mounting
Number of similar terminals
Open sides right
Type of mounting Snap-on

Conductors for clamping (additional connection)

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

Conductors for clamping (rated connection)

Blade size 0.6 x 3.5 mm
Clamping range, max. 4 mm²
Clamping range, min. 0.05 mm²
Connection direction top
Gauge to IEC 60947-1 A3
Number of connections
Stripping length 10 mm
Type of connection Tension-clamp connection
Wire connection cross section AWG, max. AWG 12
Wire connection cross section AWG, min. AWG 30
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. 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. 4 mm²
Wire connection cross-section, solid core, min. 0.5 mm²

Disconnect terminals

Cross-disconnect without
Integral test socket Yes
Slitting Pivoting

General

Installation advice Direct mounting
Rail TS 35
Standards IEC 60947-7-1
Wire connection cross section AWG, max. AWG 12
Wire connection cross section AWG, min. AWG 30

Rating data

Rated cross-section 2.5 mm²
Rated voltage 500 V
Rated current 20 A
Current at maximum wires 20 A
Standards IEC 60947-7-1
Volume resistance according to IEC 60947-7-x 1.33 mΩ
Rated impulse withstand voltage 6 kV
Power loss in accordance with IEC 60947-7-x 0.77 W
Pollution severity 3

Downloads

Classifications

ETIM 6.0 EC000902
ETIM 7.0 EC000902
ETIM 8.0 EC000902
ECLASS 9.0 27-14-11-26
ECLASS 9.1 27-14-11-26
ECLASS 10.0 27-14-11-26
ECLASS 11.0 27-14-11-26

Approvals

Approvals CE EAC RINA
ROHS Conform

Related products

Order No.: 1831280000
Type: ZTR 2.5
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, dark beige
 
Order No.: 8731710000
Type: ZTR 2.5 BL
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, blue
 
Order No.: 8731720000
Type: ZTR 2.5/3AN
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, dark beige
 
Order No.: 8731730000
Type: ZTR 2.5/3AN BL
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, blue
 
Order No.: 8731690000
Type: ZTR 2.5/3AN OR
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, orange
 
Order No.: 8728450000
Type: ZTR 2.5/3AN/O.TNHE
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, dark beige
 
Order No.: 7920900000
Type: ZTR 2.5/4AN
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, dark beige
 
Order No.: 7920930000
Type: ZTR 2.5/4AN BL
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, blue
 
Order No.: 7920940000
Type: ZTR 2.5/4AN OR
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, orange
 
Order No.: 7920950000
Type: ZTR 2.5/4AN/O.TNHE
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, dark beige
 
Order No.: 1831130000
Type: ZTR 2.5/O.TNHE
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, without, dark beige
 
Follow us on:
Contact
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
 
+49 5231 14-0
+49 5231 14-292083
More information
Decentralised automation solutions
Energy Management Solutions
Industrial Analytics
Industrial IoT Solutions
More information
Mobility Concepts
Photovoltaics
Wind Solutions
Workplace Solutions
More information
Single Pair Ethernet
Weidmüller Configurator
Support & Service
Contact
Disposal Instructions
Engineering data
Repairs and replacement parts