The color of terminal identification tube and lead wire is same.For one AL switch, 98/ALa terminal : red, 96/ALb termina

This contact(SBC) is used to auxiliary switch(AXb) contact. When Drawout type ACB is moved from "test" position to "disc

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

First, turn OFF the upstream circuit breaker and the relevant circuit breaker. You must not work in the state where volt

It is not possible to replace by customer since the magnetic contactorsused for S-T*DL type and S-N*DL type are differen

Sample programs are described in Programming Manual. Please refer to MODBUS Interface specifications（LSPM-0075） The pr

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

A reason varies with the connection situation of options. (Please refer to the section 6 of the User’s Manual.)

The control power supply of the earth leakage detection circuit is taken from the inside of Earth Leakage Circuit Breake

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

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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 ]

281-290 of Total 323

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AL/AX/SHT/UVT terminal markings and wire colors

The color of terminal identification tube and lead wire is same.For one AL switch, 98/ALa terminal : red, 96/ALb terminal : blue, 95/ALc terminal : grayFor S... More Details >>
- No：22396
- Release Date：2018/08/31 14:33
- Category： Accessories and Related Components
ACB　Shorting B contact (SBC)

This contact(SBC) is used to auxiliary switch(AXb) contact. When Drawout type ACB is moved from "test" position to "disconnect" position, AXb contact will b... More Details >>
- No：22416
- Release Date：2018/08/31 14:33
- Category： Air Circuit Breakers
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
Electronic MCCB 400-1600A How to change rated current and characteristic curve (Except CE breakers)

First, turn OFF the upstream circuit breaker and the relevant circuit breaker. You must not work in the state where voltage is applied to the relevant circui... More Details >>
- No：22439
- Release Date：2018/08/31 14:33
- Update：2018/08/31 14:35
- Category： Molded Case Circuit Breakers
About Low-voltage Power Distribution Products

It is not possible to replace by customer since the magnetic contactorsused for S-T*DL type and S-N*DL type are different from the standardtype in the specif... More Details >>
- No：23354
- Release Date：2018/09/12 15:12
- Category： Motor Starters
Sample program for MODBUS RTU communication （ME96SS series）

Sample programs are described in Programming Manual. Please refer to MODBUS Interface specifications（LSPM-0075） The programming manual can be downloaded fr... More Details >>
- No：24805
- Release Date：2019/03/27 12:12
- 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
LCD COM is flashing (ME96SS series).

A reason varies with the connection situation of options. (Please refer to the section 6 of the User’s Manual.) In case of MODBUS RTU Error content: ... More Details >>
- No：22186
- Release Date：2018/08/27 16:41
- Update：2020/04/13 09:20
- Category： Electrical Indicators
ELCB installation

The control power supply of the earth leakage detection circuit is taken from the inside of Earth Leakage Circuit Breaker. If used on the secondary side of t... More Details >>
- No：22372
- Release Date：2018/08/31 14:33
- Category： Earth Leakage Circuit Breakers
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

281-290 of Total 323

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