URB
URB NH00 - DIN80 Rated Voltage
Rated Breaking Test
Class aR
IEC 60269-4 VDE 0636-4 Standard(s)
[U n ]
Capacity
Voltage 1000V AC 750V DC
1000V AC - IEC
100kA
750V DC 250A 30kA @ L/R = 4ms
Rated current
Without indicator
With
Article Number microswitch and fitting for With top indicator
Pre-arcing
Total
Power
loss
top indicator
I 2 t
I 2 t
@ 1000V AC
I n
[A 2 s]
[A 2 s]
[W] 14
[A]
2056021.200 2056021.250 2056021.280 * 2056021.315 * 2056021.32 2056021.40 2056021.50 2056021.63 2056021.80 2056021.100 2056021.125 2056021.160 Article Number
2056020.315 * 2056020.280 * 2056020.250 2056020.40 2056020.50 2056020.63 2056020.80 2056020.100 2056020.125 2056020.160 2056020.200 2056020.32 Article Number
2056220.40 2056220.50 2056220.63 2056220.32
56 32
700 400 220
40 32 80 50 63
16 18 22 25 28 32 40 51 55 59 46
410 740 100 180
55 000 70 500 31 000 5 000 9 000 17 500 1 200 2 800 106 000
2056220.200 2056220.250 2056220.100 2056220.125 2056220.160 2056220.80 2056220.315 * 2056220.280 *
125 160 200 250 100
2 600 4 600 8 200 10 600 1 300 16 000
280* 315*
* Rated 900V AC
Weight [kg /1]
0.19
0.21
A2 B1 max Coefficients for Heavy Duty Applications a B2 Cf3
130 0.6 1.25 0.6
0.8
indicator
indicator
Microswitch
2.20 / 56 B 1.13 / 28.8 Dimensions [in /mm] A
G
I
I
F
F
C D E F
0.41 / 10.3 1.16 / 29.5 3.07 / 78 0.10 / 2.5
D
A
D
A
B
B
2.48 / 63 I 1.85 / 47 J 0.41 / 10.5 L 4.29 / 105 G
C
C
J
L E
J
L E
2056220
2056021 / 2056020
Accessories
Article Number Page
Article Description
Article Number Page
Article Description
2118901 2118908 2118911
Microswitch(black hammer) UL File E309038 Standard level Low level
544
2800201 2800203
Fuse base DIN 80 (UL File E186970)
540
portal: www.siballc.net e-mail: info@sibafuse.com
218
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