User Documentation

Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany
Sepatate
arrangement
Compound
arrangement
WTR 4 SI*
250 V
250 V
WTR 4/SI LD 36V*
WTR 4/SI LD 70V*
WTR 4/SI LD 150V*
WTR 4/SI LD 250V*
6.3 A
On request.
On request.
4 mm²
0,5 - 6,0 mm²
1,5 - 6,0 mm²
0,5 - 4,0 mm²
0,5- 4,0 mm²
26 - 10 AWG
0,5 - 1,5 mm²
0,5 - 0,6 Nm
13 +/- 0,5 mm
Table 1
EN 60127-2
Spec. Sheet
Rated current
1
50 mA … 10 A
2
32 mA … 10 A
3
32 mA … 10 A
5
100 mA … 10 A
6
32 mA … 10 A
- Conductor cross section flexible
Rated Voltage
36 V
70 V
- Rated conductor cross section
- Rated current
150 V
250 V
- Rated power dissipation Pvk
Sepatate arrangement
Compound arrangement
Technical data according to IEC/EN 60079-15 (non sparking "nA"):
35 A resp.10 x IN
35 A resp.10 x IN
1,5 kA
150 A
- Conductor cross section stranded
- Conductor cross section solid
- cross section, American Wire Gauge
- Tightening torque range, terminal screw
- Stripping length
- Conductor cross section flexible
with ferrule
Catrige fuse-links (5 x 20 mm) **
Breaking capacity
** only permissible for sandfilled fuse link
1,5 kA
- 2 conductors with same cross-section
Version: WTR 4 SI 4986712 Index: 00 Date: 06.2016
2