URS
URS - SQB3
Rated Breaking Test
Class
IEC 60269 - 4 Standard(s) VDE 0636 - 40
Rated Voltage
[U n ]
100kA Capacity
aR
Voltage
2 2 00V AC
2 000V AC
DIN 43653
Rated
SB3-M12
Power
Rated current I n
indicator Without SB3-M12
Rated
Pre-arcing
Total
I 2 t
I 2 t
IEC 60269-4 Voltage [U n ]
[V] UL 248-13 Voltage [U n ]
Article Number 2075332.250 microswitch With fitting for
loss
[W] 12 0 @ I n 131
@ 2000V AC
[A 2 s]
[A 2 s]
Article Number 2075331.250
[A] 250 450 500 550 630 700
[V]
2 000 2 000 2 000 2 000 2 000 2 000
66 500 56 500 329 000 220 000 89 200 124 600
356 000 419 000 562 000
2075332.450 2075332.500 2075332.630 2075332.550 2075332.700
2075331.450 2075331.500 2075331.550 2075331.630 2075331.700
1 58 1 5 3 1 45 135
1 390 000 785 000 2 250 000
Weight [kg /1]
2.1
Dimensions [in / mm]
3.46 / 88 4.45 / 113 5.65 / 143.5 1.10 / 28 2.86 / 73 5.61 / 142.5
G H L B D A M
4.45 / 113 5.65 / 143.5 3.46 / 88 5.61 / 142.5 1.10 / 28 2.86 / 73
M12
Thread depth 0.47 / 12
Torque max. - 52N•m / 38.3lb•ft
H
Coefficients for Heavy Duty Applications A2 B2 a Cf3 B1 max
G
D
D
0.6
130
1.25 0.5
0.8
D
D
M
M
B
B
2075331
2075332
A
L
A
L
Accessories
Article Description
Page
Article Number
Article Description
Article Number
Page
Microswitch - N0-NC
Microswitch - 2x - N0-NC
Standard level
2800421 2800321
2800411 2800311
Standard level
543
542
Low level
Low level
portal: www.siballc.net e-mail: info@sibafuse.com
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