HHO
HHOZ-B
High Voltage Current-Limiting Fuses
Standard(s) IEC 60282-1
15.5kV- Rated Voltage
with 50N striker for use in oil-insulated switchgear
ESI 12-8
L = 254mm (FO1) L = 359mm (FO2)
Class
BS 2692-1
Back-Up
current Rated
Diameter Weight Rated Minimum Pre-arcing
I 2 t @ Total
Power
Cold
I 2 t
D
loss resistance
breaking breaking current I 1 current I 3
I n
0.87U n (Min) 0.87U n (Max)
>Pї@
[A 2 s]
[A 2 s]
[A 2 s]
[A]
Article Number
[in/mm]
[kg/1]
[kA]
[A]
[W]
L = 254mm (FO1)
߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁
߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁ ߁
63 3029436.63 80 3029436.80 50 3029436.50 40 3029436.40 31.5 3029436.31.5 25 3029436.25 20 3029436.20 16 3029436.16 10 3029436.10 6.3 3029436.6.3 50 3029336.50 63 3029336.63 40 3029336.40 31.5 3029336.31.5 25 3029336.25 20 3029336.20 16 3029336.16 10 3029336.10 6.3 3029336.6.3
2.50 / 63.5 2.5 2.50 / 63.5 2.5 2.50 / 63.5 2.5 2.50 / 63.5 2.5 2.50 / 63.5 2.5 2.50 / 63.5 2.5 2.50 / 63.5 2.5 2.50 / 63.5 2.5 2.50 / 63.5 2.5 2.50 / 63.5 2.5 2.50 / 63.5 1.8 2.50 / 63.5 1.8 2.50 / 63.5 1.8 2.50 / 63.5 1.8 2.50 / 63.5 1.8 2.50 / 63.5 1.8 2.50 / 63.5 1.8 2.50 / 63.5 1.8 2.50 / 63.5 1.8
40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40
50 14
80
450 140
270
290 600 190
1 680 3 670 1 070
2 900 6 100 1 800
1 000
6 000 10 000
2 800 21 600 36 000 6 500 38 200 65 500 2 300 13 400 23 300
30
L = 359mm (FO2)
14 50
80
140 450
270
600 290 190
3 670 1 680 1 070
6 100 2 900 1 800
1 000
6 000 10 000
6 500 38 200 65 500 2 800 21 600 36 000 2 300 13 400 23 300
9 900 56 500
100 000
13mm / 0.51”
42.5mm / 1.67”
40.0mm / 1.57”
8mm / 0.31”
63.5mm / 2.5”
L
Dimensions [in/mm]
3029336 10.00 / 254
3029436 14.13 / 359
L
portal: www.siballc.net e-mail: info@sibafuse.com portal: www.siballc.net e-mail: info@sibafuse.com
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