URM
URM - NH0
Rated Breaking Test
Class Standard(s)
Rated Voltage
[U n ]
Capacity 120kA
Voltage 500V AC
IEC 60269-4 VDE 0636-4
500V AC
Total
W/ Combi-Indicator microswitch and fitting for Article Number
Pre-arcing
Power
Rated current
With integrated signal indicator
I 2 t *
loss
I 2 t
16 I n [A]
@ 500V AC
[A 2 s]
[A 2 s]
[W]
Article Number
305 460 185 140
8.6 6.1 7.2
2000804.20 2000804.25 2000804.32 2000804.35 2000804.40 2000804.50 2000804.63 2000804.80 2000804.100 2000804.125 2000804.160 2000804.16
20 17 10 90 82 67
2000204.35 2000204.32 2000204.25 2000204.20 2000204.16 2000204.125 2000204.100 2000204.80 2000204.50 2000204.63 2000204.160 2000204.40
63 50 32 35 40 20 25
10
650 11
25 30 36 18 21 15 12
800
1 400 2 600 4 200 7 600
510 920 190 330
160 100 125 80
1 660 2 800
12 300 19 500
Weight [kg / 1]
—
0.24
Coefficients for Heavy Duty Applications
B1 max
0.8 Cf3
a
A2
0.6 B2
130
0.6 1.25
a5
c1
e1
b1
Dimensions [in / mm]
f
4.92 / 125 2000204 2.56 / 65 0.24 / 6 0.60 / 15 1.16 / 29.5 1.80 / 46 0.51 / 13 1.38 / 35
0.24 / 6 1.80 / 46 1.16 / 29.5 0.91 / 23 0.67 / 17 1.38 / 35 0.51 / 13 0.60 / 15 4.92 / 125 2.56 / 65 2000804
a1
e4
a1 b1 e4 e2 e1 a5
e2
2000204
a
a5
f
c1
c1
a b
e1
b
b1
f
e4
a1
Microswitch (black hammer)
Standard Low Level
e2
(UL File E309038)
2000804
Accessories
Page
Article Description
Article Number Page
Article Description
Article Number
2000204
2000804
2800201 2800203 2100204
Fuse base, 1-Pole
553
540 550
Fuse base, 1-Pole
2100801
Microswitch (black hammer) Standard
(UL File E309038)
Low Level
portal: www.siballc.net e-mail: info@sibafuse.com
407
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