If both of a closing coil and a tripping coil are continued to excite at thesame time, it will result in coil burnout. Y

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

It is a value of voltage which determines the application related to closingcapacity, breaking capacity, opening/closing

For other coil designation, it can be calculated as below.1. For S-T* and S-N* type (AC operation type)(1) Input (Instan

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

It can not be connected in parallel since the characteristics of each US-N/K/H type elements are differenct and the curr

US-N* type is controlled by DC power supply (12 to 24 VDC). However,UA-DR1/UA-SH1 driving-unit of option unit make it po

RC stands for "Rated current" and the thermal load relay is usedaccording to the rated current (Full load current) of a

The functions of 2 and 3 element type are almost same, but since theneutral pole (3/L2, 4/T2) of 3-pole 2-element type i

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Low-voltage Power Distribution Products

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FAQ within [ Low-voltage Power Distribution Products ]

11-20 of Total 322

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About Low-voltage Power Distribution Products

If both of a closing coil and a tripping coil are continued to excite at thesame time, it will result in coil burnout. You need to design a system thatdoes n... More Details >>
- No：23282
- Release Date：2018/09/12 15:11
- Category： Motor Starters
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
- Category： Motor Starters
About Low-voltage Power Distribution Products

It is a value of voltage which determines the application related to closingcapacity, breaking capacity, opening/closing frequency andopening/closing durabil... More Details >>
- No：23247
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution Products

For other coil designation, it can be calculated as below.1. For S-T* and S-N* type (AC operation type)(1) Input (Instantaneous, constant) power consumption ... More Details >>
- No：23275
- Release Date：2018/09/12 15:11
- Category： Motor Starters
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
- Category： Motor Starters
About Low-voltage Power Distribution Products

It can not be connected in parallel since the characteristics of each US-N/K/H type elements are differenct and the currents are unbalanced whenconnecting in... More Details >>
- No：23317
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution Products

US-N* type is controlled by DC power supply (12 to 24 VDC). However,UA-DR1/UA-SH1 driving-unit of option unit make it possible to control byAC power supply (... More Details >>
- No：23359
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution Products

It is not possible to add it. More Details >>
- No：23362
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution Products

RC stands for "Rated current" and the thermal load relay is usedaccording to the rated current (Full load current) of a motor. More Details >>
- No：23254
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution Products

The functions of 2 and 3 element type are almost same, but since theneutral pole (3/L2, 4/T2) of 3-pole 2-element type is connected inside, itis not possible... More Details >>
- No：23270
- Release Date：2018/09/12 15:11
- Category： Motor Starters

11-20 of Total 322

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