Transformers, wires and welded materials may be damaged if an abnormal energization occurs exceeding the energization cy

When earth leakage current protection module (ER) is attached, it is possible to protect against earth leakage current.

It is a characteristic that operating time inversely become shorter as current increases. For Molded Case Circuit Breake

In general, in case of measurement by the average method, the waveform including harmonics cause large error. This model

It is a contactor that opens/close a main contact part by the force ofelectromagnet (coil).

Use the insulation barrier if they are packed with. If not using that, breaking performance is not guaranteed. For model

The circuit breaker is designed to attain a predetermined value of limiting non-actuating time corresponding to a given

MODBUS RTU communication and CC-Link communication can be used at the same time.

(1) When "N" is marked on the breaker,connect the N phase wire as marked. (2) When "N" is not marked on the breaker,

The current transformer in ET-N* type detects the main circuit current,deals with overcurrent protection, and protects t

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Low-voltage Power Distribution Products

FAQ

Inquiries

Keyword Search

You can search two or more words separated by a space.

 AND : Put a space between the words in a keyphrase.
 OR  : Add a vertical bar ( | ) between the words in a keyphrase.
 NOT : Add a minus sign ( - ) followed by the words that you would like to exclude.

Result Type

Text Search

Low-voltage Power Distribution Products

Low-voltage Circuit Breakers(124)

Air Circuit Breakers(23)
Molded Case Circuit Breakers(49)
Earth Leakage Circuit Breakers(21)
Circuit Breakers for Equipment(2)
Circuit Breakers for Use in Particular Applications(6)
Accessories and Related Components(21)
Miniature Circuit Breakers(2)
Contactors and Motor Starters(142)

Motor Starters(142)

Power Management Meters(57)

Electrical Indicators(57)

FAQ within [ Low-voltage Power Distribution Products ]

51-60 of Total 322

prev 6 / 33page next

How to use NV250-WEV

Transformers, wires and welded materials may be damaged if an abnormal energization occurs exceeding the energization cycles that are set for the inverter we... More Details >>
- No：22393
- Release Date：2018/08/31 14:33
- Category： Circuit Breakers for Use in Particular Applications
ACB　add earth leakage protection

When earth leakage current protection module (ER) is attached, it is possible to protect against earth leakage current. "Trip" or "Alarm signal output" can b... More Details >>
- No：22420
- Release Date：2018/08/31 14:33
- Category： Air Circuit Breakers
Inverse time delay operating characteristic

It is a characteristic that operating time inversely become shorter as current increases. For Molded Case Circuit Breakers, protection characteristic meeting... More Details >>
- No：22387
- Release Date：2018/08/31 14:33
- Category： Molded Case Circuit Breakers
Measurement value different from other measuring instrument (ME96SS series).

In general, in case of measurement by the average method, the waveform including harmonics cause large error. This model uses the RMS value method and measu... More Details >>
- No：22177
- Release Date：2018/08/27 16:41
- Update：2020/04/10 16:54
- Category： Electrical Indicators
About Low-voltage Power Distribution Products

It is a contactor that opens/close a main contact part by the force ofelectromagnet (coil). More Details >>
- No：23279
- Release Date：2018/09/12 15:11
- Category： Motor Starters
Insulating barrier in the package

Use the insulation barrier if they are packed with. If not using that, breaking performance is not guaranteed. For models that the insulation barrier is not ... More Details >>
- No：22406
- Release Date：2018/08/31 14:33
- Category： Accessories and Related Components
Time-delay CBR

The circuit breaker is designed to attain a predetermined value of limiting non-actuating time corresponding to a given value of residual current. Our time-d... More Details >>
- No：22351
- Release Date：2018/08/31 14:33
- Category： Earth Leakage Circuit Breakers
Concurrent-use of MODBUS RTU and CC-Link.

MODBUS RTU communication and CC-Link communication can be used at the same time. More Details >>
- No：22187
- Release Date：2018/08/27 16:41
- Category： Electrical Indicators
How to connect to 2-pole breaker

(1) When "N" is marked on the breaker,connect the N phase wire as marked. (2) When "N" is not marked on the breaker, N phase wire can be connected to eith... More Details >>
- No：37700
- Release Date：2020/01/17 08:58
- Category： Molded Case Circuit Breakers
About Low-voltage Power Distribution Products

The current transformer in ET-N* type detects the main circuit current,deals with overcurrent protection, and protects the load equipment. Sincethe applicabl... More Details >>
- No：23272
- Release Date：2018/09/12 15:11
- Category： Motor Starters

51-60 of Total 322

Inquiries

page top