It is no influence on operating and characteristics even in the following cases. 1. Overcurrent 20 times of rated curr

The expected lifetime is 10 years. Is recommended to replace the device every 10 year. However the environment of ins

Only ACB fixed type is available for DC circuits.

Type AC: Operates with AC Type A: Operates not only with AC but also with pulsating current <Reference> TYPE B:

The stored data can be read from MODBUS RTU communication. To use this function, MODBUS RTU communication is requ

With ME96SS ver.B, four measurement values can be checked digitally on one screen. For models before ME96SS ver.B, up to

It is forbidden to change the characteristic when the breaker ON. Over current trip and earth leakage trip characteristi

The degess of protection for ACB is IP20 as standard (under the condition that front door is closed). For MCCB and ELCB,

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Low-voltage Power Distribution Products

Low-voltage Circuit Breakers(125)

Air Circuit Breakers(24)
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 ]

111-120 of Total 323

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Tolerance for overload (ME96SS series).

It is no influence on operating and characteristics even in the following cases. 1. Overcurrent 20 times of rated current is applied for 0.5 second. 2. Ov... More Details >>
- No：22159
- Release Date：2018/08/27 16:41
- Category： Electrical Indicators
Recommended update period (ME96SS series).

The expected lifetime is 10 years. Is recommended to replace the device every 10 year. However the environment of installed location, such as temperature ... More Details >>
- No：22154
- Release Date：2018/08/27 16:41
- Update：2020/04/10 16:02
- Category： Electrical Indicators
ACB for DC circuit

Only ACB fixed type is available for DC circuits. More Details >>
- No：38027
- Release Date：2021/01/22 17:38
- Category： Air Circuit Breakers
Leakage characteristics

Type AC: Operates with AC Type A: Operates not only with AC but also with pulsating current <Reference> TYPE B: Operates with DC More Details >>
- No：38026
- Release Date：2021/01/22 17:36
- Category： Miniature Circuit Breakers
Read data stored by the built-in logging function

The stored data can be read from MODBUS RTU communication. To use this function, MODBUS RTU communication is required. It is not available with MOD... More Details >>
- No：37808
- Release Date：2020/04/10 15:09
- Category： Electrical Indicators
One screen display feature

With ME96SS ver.B, four measurement values can be checked digitally on one screen. For models before ME96SS ver.B, up to three measured values can be checked... More Details >>
- No：37806
- Release Date：2020/04/10 15:09
- Category： Electrical Indicators
Setting change operation while power is on

It is forbidden to change the characteristic when the breaker ON. Over current trip and earth leakage trip characteristics should be changed by a person with... More Details >>
- No：37699
- Release Date：2020/01/18 09:58
- Category： Molded Case Circuit Breakers , Air 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
lower limit of operational voltage for DC

It is DC 24V. More Details >>
- No：24816
- Release Date：2019/04/09 15:17
- Category： Molded Case Circuit Breakers
degrees of protection to　 IEC60529

The degess of protection for ACB is IP20 as standard (under the condition that front door is closed). For MCCB and ELCB, the degrees of protection can be IP2... More Details >>
- No：24812
- Release Date：2019/04/09 15:18
- Category： Molded Case Circuit Breakers

111-120 of Total 323

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