It is a current value that can be closed (turning contact "ON") under theconditions specified in the standards. (In IEC,

It is a combination of a magnetic contactor and a thermal overload relay.

It is possible to apply for single-phase circuit. However, it may be lesseffect in single-phase circuit (100 V, etc) sin

At ambient temperature 40℃, the rated voltage (frequency) is applied to acontrol coil, and after temperature rise and sa

It is necessary to change the wires connected by solder to the board of theDL circuit since the wire length is short. Th

Since a triac element in UT-SY21 type and UN-SY11/21/31 canopen/close, surge voltage does not occur. Therefore, a coil s

The fault detection contact of the cooling fan detects the temperature ofthe fin in the solid state contactor and operat

There are auxiliary contact (UQ-AX2、UQ-AX2KR) units that can apply forQ11 frame and QR11 frame.1. UQ-AX2 can apply for t

It is a coil that opens/closes a magnetic contactor by magnetizing(applying suction force) or demagnetizing an electroma

In the withstand voltage test, 2500V is applied for 1 min. The appliedlocation is as follows.1. Between the conductive p

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FAQ within [ Motor Starters ]

41-50 of Total 142

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About Low-voltage Power Distribution Products

It is a current value that can be closed (turning contact "ON") under theconditions specified in the standards. (In IEC, number of tests is 50times) More Details >>
- No：23294
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is a combination of a magnetic contactor and a thermal overload relay. More Details >>
- No：23296
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

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
About Low-voltage Power Distribution Products

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
About Low-voltage Power Distribution Products

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
About Low-voltage Power Distribution Products

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
About Low-voltage Power Distribution Products

The fault detection contact of the cooling fan detects the temperature ofthe fin in the solid state contactor and operates when exceeding thespecified value.... More Details >>
- No：23301
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

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
About Low-voltage Power Distribution Products

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
About Low-voltage Power Distribution Products

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

41-50 of Total 142

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