.00A/F 0430700000
G 20/2..3 A
Overload and short-circuit protection
WSI 4
Screw connection with clamping yoke technology (W-Series)
Fuse terminal blocks
.4
IEC CSA 60079-7
500 300 (C) 300 (C)
6.0 6. Order No.3 A
In combination 2.A
Universal
range
A..6 6.4 3)
0.5.5.3 15
4 AWG 30...12
6 3
V-0
% ~
Rated connection
0.50 fast
1.3 1.5 6.4
0.4 1.3 4
0..00A/F 0430900000
DEK 5/5 1000 1609801044
WS 12/6 600 1609900000
IEC 60947-7-3
Type Order No.00 fast
Marking tags
WSI mm²
8 50. cond..5 0430600000
G 20/1.4
0.3 1.7 42..5 mm
Type Qty.0.5.
WSI 1886580000
Arrangement Applications
Only short-circuit
protection
Overload and short-
circuit protection
TA max.347
CAT1 Version 2025
Technical data
Rated data
Rated voltage adjoining terminal V
Rated current A
for wire cross-section mm²
Rated impulse withstand voltage Pollution severity
UL flammability rating
Approvals
Clamped conductors
Solid Stranded mm²
Flexible Flexible with ferrule mm²
Tightening torque Clamping screw Nm
Blade size
Note
Width/Height/Depth mm
max.
WSI 1886580000
WSI 4/LD 10-36V AC/DC 1886590000
WSI 4/LD 30-70V AC/DC 1886560000
WSI 4/LD 60-150V AC/DC 1886570000
WSI 4/LD 140-250V AC/DC 1886550000
Type Qty.12 AWG 30.6X3. cross-section A/mm²
Max. clamping range mm²
Ordering data
Version
500 AC/DC, without LED
10–36 AC/DC, with LED
30–70 AC/DC, with LED
60–150 AC/DC, with LED
140–250 AC/DC, with LED
Note
For detailed information other accessories and
application the online catalogue
Accessories
End bracket
dark beige
Screwdriver
With "swifty set" cutting device
Screwdriver PH2
G-fuse cartridge, (IEC 60127-2)
0.5X100 2749340000
G 20/0.25A/F 0.5.6 6.. Nominal values
Individual 4.00 fast
2..4.25 0430500000
G 20/0.50A/F 0.....25 fast
0. current max.
WEW 35/2 1061200000
SWIFTY CUT AND STRIP SET 9006060000
SDS 0.5
6. Nominal values max. Order No.6 3
