Components and solutions for photovoltaic systems - Weidmüller

Identical profiles from 2.5 to 10 mm² with uniform
end and partition plates. An unsurpassed
combination of many advantages!
Their small size compared to the respective rated
cross-section makes the modular terminals with
the compact design very popular.
• for 1,000 V DC applications
Width/Length/height with TS35x7.5 mm
max. current / max. cond. cross-section A/mm²
Max. clamping range mm²
Technical data
Rated data
Rated voltage V
Rated current A
Rated cross-section mm²
Rated impulse voltage / Pollution severity kV/-
Gauge to IEC 60947-1 / UL94 Flammability class
Approvals
Clamped conductors (H05V/H07V)
solid / stranded mm²
flexible / Stranded wire with end ferrules mm²
Tightening torque range (clamping screw)
Stripping length / Blade size mm/-
2 conductors with same cross-section (H05V/H07V)
solid / stranded mm²
flexible / Stranded wire with end ferrules mm²
Note
Ordering data
Version
Note
Accessories
Pluggable cross-connection
Screwable cross-connection
End plate / partition
End bracket
Testing / Checking
Cover
Dark beige Wemid
Blue Wemid
2-pole
3-pole
4-pole
10-pole
20-/24-pole
2-pole
3-pole
4-pole
10-pole
Dark beige Wemid
Blue Wemid
Dark beige Wemid
Blue Wemid
Dark beige Wemid
Dark beige Wemid
Standard
With assembly peg
With lightning flash symbol
blank
Marking systems
Marking tags
For detailed information of the further accessories and
applications, please see our terminal catalogue
WDU 4 4 mm²
6.1 x 60 x 47
41 / 6
0.13...6
IEC 60947-7-1 Ex e II T II 2 G D
IEC UL CSA EN 60079-7
800 (AC)/1,000 (DC) 600 600 690
32 35 35 28
4 AWG 22...10 AWG 26...10 4
8 / 3
A4 / V-0
? r u # i ~ x a KEMA 98ATEX1683 U
Rated connection
0.5...6 / 1.5...6
0.5...6 / 0.5...4
0.5...1.0 Nm (M 3)
10 / 0.6 x 3.5 mm
Further connection
0.5...2.5
0.5...1.5 / 0.5...1.5
Note max. current of terminal (41 A) when using WQV!
Type Qty Order No.
WDU 4 100 1020100000
WDU 4 BL 100 1020180000
Rated voltage 400V when using cross-connection ZQV
Type current Qty Order No.
ZQV 4N/2 GE 32 A 60 1758250000
ZQV 4N/3 GE 32 A 60 1762630000
ZQV 4N/4 GE 32 A 60 1762620000
ZQV 4N/10 GE 32 A 20 1758260000
ZQV 4N/20 GE 32 A 20 1909020000
WQV 4/2 32 A 50 1051960000
WQV 4/3 32 A 50 1054560000
WQV 4/4 32 A 50 1054660000
WQV 4/10 41 A
Width
20 1052060000
WAP 2.5-10 1.5 mm 50 1050000000
WAP 2.5-10 BL 1.5 mm 50 1050080000
WAP 16+35 WTW 2.5-10 1.5 mm 20 1050100000
WAP 16+35 WTW 2.5-10 BL 1.5 mm 20 1050180000
WEW 35/2 8 mm 100 1061200000
WTA 3 WDU4 6 mm 25 1632350000
WTA 3/ZA WDU4 6 mm 25 1632360000
WAD 5 M. BL. 5 mm 50 1053460000
WAD 5 NEUTRAL 5 mm 50 1056060000
WS 12/6
Shielding rail LS 2.8 1056400000.
Feed-through terminals
WDU 6 6 mm²
7.9 x 60 x 47
57 / 10
0.08...10
IEC 60947-7-1 Ex e II T II 2 G D
IEC UL CSA EN 60079-7
800 (AC)/1,000 (DC) 600 600 550
41 50 50 36
6 AWG 22...8 AWG 22...8 6
8 / 3
A5 / V-0
? r u # i ~ x a KEMA 98ATEX1683 U
Rated connection
0.5...10 / 1.5...10
0.5...10 / 0.5...6
0.8...1.6 Nm (M 3.5)
12 / 4.0 x 0.8 mm
Further connection
0,5...2,5
0,5...2,5 / 0,5...2,5
Note max. current of terminal (57 A) when using WQV! Conductor connection
H07V-..10 and AWG 8 tighten with 1.4-1.6 Nm.
Type Qty Order No.
WDU 6 100 1020200000
WDU 6 BL 100 1020280000
Type current Qty Order No.
WQV 6/2 57 A 50 1052360000
WQV 6/3 57 A 50 1054760000
WQV 6/4 57 A 50 1054860000
WQV 6/10 57 A 20 1052260000
WAP 2.5-10
Width
1.5 mm 50 1050000000
WAP 2.5-10 BL 1.5 mm 50 1050080000
WAP 16+35 WTW 2.5-10 1.5 mm 20 1050100000
WAP 16+35 WTW 2.5-10 BL 1.5 mm 20 1050180000
WEW 35/2 8 mm 100 1061200000
WTA 5/1 5 mm 25 1051260000
WAD 8 M. BL. 8 mm 50 1053560000
WAD 8 NEUTRAL 8 mm 50 1056160000
DEK 5/8 / WS 12/6,5
Shielding rail LS 2.8 1056400000.
93