Low-voltage Power Distribution Products

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Low-voltage Circuit Breakers(125)

Air Circuit Breakers(24)
Molded Case Circuit Breakers(49)
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Circuit Breakers for Equipment(2)
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Accessories and Related Components(21)
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Contactors and Motor Starters(142)

Motor Starters(142)

FAQ within [ Low-voltage Power Distribution Products ]

21-30 of Total 266

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About Low-voltage Power Distribution ...

It is a circuit that maintains "ON" state even when the "ON" command ofthe control coil disappears by using auxiliary contact "a" of magneticcontactor itself... More Details >>
- No：23295
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

It is possible to apply for single-phase circuit. However, it may be lesseffect in single-phase circuit (100 V, etc) since low voltage circuit is tendedto be... More Details >>
- No：23297
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

At ambient temperature 40℃, the rated voltage (frequency) is applied to acontrol coil, and after temperature rise and saturation, it can operatewithout any t... More Details >>
- No：23298
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

It is necessary to change the wires connected by solder to the board of theDL circuit since the wire length is short. Therefore, it is not possible toconnect... More Details >>
- No：23299
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

Since a triac element in UT-SY21 type and UN-SY11/21/31 canopen/close, surge voltage does not occur. Therefore, a coil surgesuppressor is not needed for them. More Details >>
- No：23300
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

There are auxiliary contact (UQ-AX2、UQ-AX2KR) units that can apply forQ11 frame and QR11 frame.1. UQ-AX2 can apply for the left side of Q11 and QR11.2. UQ-AX... More Details >>
- No：23302
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

It is a coil that opens/closes a magnetic contactor by magnetizing(applying suction force) or demagnetizing an electromagnet core. More Details >>
- No：23303
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

The minimum applicable load is 20V, 3mA . Contact reliability is indicatedby fault rate λ60 (Number of fault / Operating cycles per one contact) atthe reliab... More Details >>
- No：23304
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

In the withstand voltage test, 2500V is applied for 1 min. The appliedlocation is as follows.1. Between the conductive part and the grounded metal part, and ... More Details >>
- No：23305
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

The minimum applicable load is as follows. Contact reliability is indicatedby fault rate λ60 (Number of fault / Operating cycles per one contact) atthe relia... More Details >>
- No：23320
- Release Date：2018/09/12 15:11
- Category： Motor Starters

21-30 of Total 266

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