TMT-12-211-3A 데이터 시트보기 (PDF) - Unspecified
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TMT-12-211-3A Datasheet PDF : 7 Pages
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Thermal-magnetic (TM and AS-line)
https://www.schurter.com /PG20
Typical internal resistance TMF12
Rated Current [A]
Internal Resistance [Ω]
0.05
335.00
0.50
4.37
1.00
1.23
2.00
0.369
3.00
0.181
4.00
0.097
5.00
0.055
6.00
0.044
7.00
0.0231
8.00
0.0227
9.00
0.0142
10.00
0.0123
11.00
0.012
12.00
0.012
13.00
0.0108
14.00
0.0091
15.00
0.0089
16.00
0.0071
Typical internal resistance TMT12
Rated Current [A]
Internal Resistance [Ω]
0.05
260.00
0.50
4.03
1.00
1.006
2.00
0.323
3.00
0.161
4.00
0.086
5.00
0.0494
6.00
0.0396
7.00
0.0257
8.00
0.0249
9.00
0.0129
10.00
0.0112
11.00
0.0111
12.00
0.0111
13.00
0.0109
14.00
0.0092
15.00
0.0090
16.00
0.0075
Effect of ambient temperature
The units are calibrated for an ambient temperature of +23°C. To determine the rated cur-
rent for a lower or higher ambient temperature, use a correction factor (typical value) from
the table below:
Ambient temperature [°C]
Correction factor
-5
0.87
0
0.90
10
0.95
23
1.00
30
1.05
40
1.12
50
1.20
60
1.30
Example: Rated current = 5 A; Environmental temperature = 50 °C; --> Correction factor =
1.2; Resulting current = 6.0 A
Circuit Breakers
TM12-211
5
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