T9-818
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
0,85
+10
0,95
+23
1,00
+40
1,08
+60
1,21
Example: Rated current = 10 A; Environmental temperature = 60 °C; --> Correction factor
= 1.21; Resulting current = 12.1 A --> Fount to next higher rated current: 13 A
Variants
connection type
Rated current Order Number
Solder, THT
Solder, THT
Solder, THT
Solder, THT
Solder, THT
Solder, THT
Solder, THT
Solder, THT
Solder, THT
Solder, THT
3A
4404.0096
█
4A
4404.0097
█
5A
4404.0098
█
6A
4404.0099
█
7A
4404.0100
█
8A
4404.0101
█
10A
4404.0102
█
12A
4404.0103
█
14A
4404.0104
█
15A
4404.0105
█
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Availability for all products can be searched real-time:https://www.schurter.com/en/Stock-
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Packaging Unit
100 Pcs
Thermal (T- and TA-Line)
https://www.schurter.com /PG17_18_19
The specifications, descriptions and illustrations indicated in this document are based on current
4
Circuit Breakers
information. All content is subject to modifications and amendments. Information furnished is believed
to be accurate and reliable. However, users should independently evaluate the suitability and test each
product selected for their own applications.