URM
URM - NH2
Rated Breaking Test
Class
Standard(s) IEC 60269-4 VDE 0636-4
Rated Voltage
[U n ]
Capacity
Voltage aR 690V AC
690V AC
100kA
Rated current
W/ Combi-Indicator
W/ Combi-Indicator
I 2 t Pre-arcing
Total
Power
I 2 t *
and fitting for microswitch
and fitting for microswitch
loss
@ 690V AC
I n
[A 2 s] 2 800 1 900 5 000 20 000 30 000 14 000 11 000
220 000 145 000 21 000 36 000 76 000 100 000 14 000 [A 2 s]
200 160 [A]
Article Number 2021220.160
Article Number
[W]
95 85 71 79 42 52
2021220.200
250 2021220.250 315
2021220.355 2021220.315 2021220.400 2021220.450
355 400 450
100
Weight [kg / 1]
0.52
0.69
Coefficients for Heavy Duty Applications
1.25 B1 max
A2
B2 0.6
a
0.8 Cf3
130 0.6
[in / mm] Dimensions
a5
1.65 / 42 2.03 / 51.5 0.80 / 20 5.90 / 150 0.24 / 6 2.56 / 65
e1 b1 e4 a1 a5 e2
2.56 / 65 5.90 / 150 0.24 / 6 1.02 / 26 2.10 / 53 2.32 / 59
c1
e1
b1
f
e4
f
0.55 / 14 0.55 / 14
e2
a1
c1
1.90 / 48
1.90 / 48
Accessories
Article Description
Article Description
Article Number
2800202 Article Number Page 540
552 Page
Fuse base, 1-Pole Fuse base, 3-Pole
2100401 2100403
Microswitch (red hammer)Standard level (UL File E309038) Low level
2800204
portal: www.siballc.net e-mail: info@sibafuse.com
419
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