16
Fuse Terminal Blocks
Width/Length/Height with TS35x7.5 mm
Width/Length/Height with TS32x15 mm
Max. current / max. cond. cross-section A/mm2
Max. clamping range mm2
IEC 60947-7-3 / VDE 0100-537
Technical data
Rated data
Rated voltage / to adjoining terminal V
Rated current / to adjoining terminal A
Rated cross-section mm2
Rated impulse voltage / Pollution severity kV/-
Plug gauge IEC 60-947-1 / flammability class acc. UL94
Approvals
Clampable conductors (H05V/H07V)
Solid / stranded mm2
Flexible / flexible w. wire end ferrule mm2
Tightening torque range (clamping screw) Nm
Stripping length / blade size mm / -
2 clampable conductors of equal cross-section
Solid / stranded mm2
Flexible / flexible w. wire end ferrule mm2
Version
black Wemid without LED
10 - 36 V
30 - 70 V
60 - 150 V
140 - 250 V
Accessories
Fuse cartridges 1 1/4" x 1/4" without indicator
33 kA breaking capacity E 0.5 A
(F) = fast E 1 A
E 2 A
Nominal voltage (V) E 3 A
440 V E 5 A
E 7 A
E 10 A
E 12.5 A
Fuse cartridges 5 x 20 mm (IEC 60127-2)
Rated voltage 250 V 0.25 A quick-blow
Rated breakage capacity 1500 A 0.5 A quick-blow
(at 250V / 50Hz / cos j = 0.7) 1 A quick-blow
2 A quick-blow
External jumper comb
Insulated
End plate / partition
black Wemid
End bracket
dark beige
Screwdriver
Standard version
Marking systems
Tags
WSI 4 4 mm2
IEC UL CSA EN 60079-7
500 300 300
12 15 15
4 AWG 22…12 AWG 22…12
6/ 3
A3 / V-0
r {
Rated connection
0.5…4 / 0.5…4
0.5…4 / 0.5…4
0.5…0.6 (M 3)
8 / 0.6 x 3.5
0.5…1.5
0.5…1.5 / 0.5…1.5
8 x 50.7 x 39.4
15 / 4
0.05 ... 4
Type Current [A] Part No.
Type Current [A] Part No.
G 20/0.25A/F 0430500000
G 20/0.5A/F 0430600000
G 20/1A/F 0430700000
G 20/2A/F 0430900000
Type Current [A] Part No.
QB/WSI 4, 2-pole (8 mm) 15 0461100000
QB/WSI 4, 3-pole (8 mm) 15 0461200000
QB/WSI 4, 4-pole (8 mm) 15 0461300000
Not Required
EW35 0383560000 (TS 35)
SD 0.6X3.5X100 9008330000
WS 12/6.5 MC 1609920000
DEK 5/6 MC 1609820000
IEC 60947-7-3 / VDE 0100-537
WSI 4/2 4 mm2
IEC UL CSA EN 50019
500 300 300
15 15 15
4 AWG 30…10 AWG 30…10
6/ 3
A3 / V-0
r {
Rated connection
0.2…6
0.2…4
0.5…0.6 (M 3)
10 / 0.6 x 3.5
0.34…2.5
0.34…2.5 / 0.34…1.5
Fuse terminal 1 1/4" x 1/4"
9.1 x 81.6 x 54
9.1 x 81.6 x 58.5
15 / 6
0.05 ... 6
Type Part No.
WSI 4/2 1880430000
WSI 4/2/LD 10 - 36 V AC/DC 1880410000
WSI 4/2/LD 30 - 70 V AC/DC 1880440000
WSI 4/2/LD 60 - 150 V AC/DC 1880420000
WSI 4/2/LD 140 - 250 V AC/DC 1880390000
Type Current [A] Part No.
GZ 0.5A/F 0.5 0533800000
GZ 1.0A/F 1 0525500000
GZ 2.0A 2 0294500000
GZ 3.0A 3 0295700000
GZ 5.0A 5 0294600000
GZ 7.0A 7 0295800000
GZ 10.0A 10 0293900000
GZ 12.5A/FF 12.5 0245400000
Dummy fuse 15 1582770000
Type Current [A] Part No.
Type Current [A] Part No.
QB/WSI 4/2, 10-pole (9 mm) 30 67603346
Width [mm]
WAP WSI 4/2 2.5 1880450000
EW35 0383560000 (TS 35)
EWK 1 0206160000 (TS32)
SD 0.6X3.5X100 9008330000
WS 12/6.5 MC 1609920000
DEK 5/6 MC 1609820000
Fuse terminal 5 x 20 mm
Ordering Data
Type Part No.
WSI 4 1886580000
WSI 4/LD 10 - 36 V AC/DC 1886590000
WSI 4/LD 30 - 70 V AC/DC 1886560000
WSI 4/LD 60 - 150 V AC/DC 1886570000
WSI 4/LD 140 - 250 V AC/DC 1886550000