FAQ


FAQAbout Products

- FAQ > Low-voltage Power Distribution Products > Low-voltage Circuit Breakers
FAQ
Keyword Search
FAQ within [ Low-voltage Circuit Breakers ]
-
Generally, there is no Mechanical Trip indication of continuous output for AE-SW. It is necessary to indicate electrically by using OCR Alarm (AL) output or ... More Details >>
- No:22432
- Release Date:2018/08/31 14:33
- Category: Air Circuit Breakers
-
Large electromagnetic force will be generated between conductors/wires due to fault currents. To prevent deformation and breakage of circuit breakers and con... More Details >>
- No:22424
- Release Date:2018/08/31 14:33
- Category: Molded Case Circuit Breakers
-
It is not possible to use standard AE-SW in DC circuit. Special DC use AE-SW is provided if specified. More Details >>
- No:22446
- Release Date:2018/08/31 14:33
- Category: Air Circuit Breakers
-
Max. operational voltage for AC/DC Common
When it is connected as special connection, AC/DC compatible circuit breaker can be used with DC 250V or more (3-pole type is DC400V and 4-pole type is DC500... More Details >>
- No:22445
- Release Date:2018/08/31 14:33
- Category: Molded Case Circuit Breakers
-
Default setting of electronic breakers
Each setting knob of the overcurrent trip characteristic is set to the maximum value and then shipped if not specified. However, only the pre-alarm is set to... More Details >>
- No:22438
- Release Date:2018/08/31 14:33
- Category: Molded Case Circuit Breakers
-
Operating ambient temperature is set to - 10℃ to 40℃. ( However, its average over a period of 24h does not exceed 35℃.) In the case that the ambient temperat... More Details >>
- No:22370
- Release Date:2018/08/31 14:33
- Category: Molded Case Circuit Breakers
-
Plug-in type NF1600-SEW produced
It is impossible. More Details >>
- No:24817
- Release Date:2019/04/09 15:16
- Category: Molded Case Circuit Breakers
-
It is the number that can be opened/closed per hour under the conditions specified in the standard. More Details >>
- No:22436
- Release Date:2018/08/31 14:33
- Category: Molded Case Circuit Breakers
-
"a contact" is normally opened contact, and It is also called "NO (Normally Opened) contact". More Details >>
- No:22410
- Release Date:2018/08/31 14:33
- Category: Accessories and Related Components
-
SHT has a burning prevention switch and it does not burn even if external switch remains "ON" state (After the circuit breaker trips, a burning prevention sw... More Details >>
- No:22355
- Release Date:2018/08/31 14:33
- Category: Accessories and Related Components
81-90 of Total 123