It is utilization category specified in IEC 60947-4-1. AC-3 category is usedfor starting a motor or stopping during oper

The consumption VA of UA-DR1 type are 200V*0.03A=6VA for AC200Vproduct and 100V*0.03A=3VA for AC100V product.

Since US-N/K/H type is a solid state contactor having zero-voltage-triggering method, surge voltage does not occur due t

For US-N/K/H type, since current is opened/closed by semiconductorelement, there is no lifetime related to operating cyc

SD-T12 to T32 and SD-N600, N800 type operation coil terminals have polarity. Connect terminal mumber A1 (+) to the posi

It is a circuit flowing large current (several A to approximately 1000A)such as a motor and a lighting circuit, and a ma

The temparature rise of a terminal connected by customer is designed tobe under 65℃ according to the standard. For our p

It is a circuit flowing small current (A few dozen Ma to several A) such ascontrol coil and indicator light circuit of m

It is a contactor that opens/close a main contact part by the force ofelectromagnet (coil).

It is possible to operate it by using two US-N* type. For the interlock ofboth US-N* type, UA-RE type reversible unit is

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FAQ within [ Motor Starters ]

11-20 of Total 142

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About Low-voltage Power Distribution Products

It is utilization category specified in IEC 60947-4-1. AC-3 category is usedfor starting a motor or stopping during operation etc. More Details >>
- No：23241
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

The consumption VA of UA-DR1 type are 200V*0.03A=6VA for AC200Vproduct and 100V*0.03A=3VA for AC100V product. More Details >>
- No：23368
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

Since US-N/K/H type is a solid state contactor having zero-voltage-triggering method, surge voltage does not occur due to opening/closing amain circuit. More... More Details >>
- No：23291
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

For US-N/K/H type, since current is opened/closed by semiconductorelement, there is no lifetime related to operating cycles, but werecommend to replace in 10... More Details >>
- No：23274
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

SD-T12 to T32 and SD-N600, N800 type operation coil terminals have polarity. Connect terminal mumber A1 (+) to the positive and A2 (-) to the negative sid... More Details >>
- No：23271
- Release Date：2018/09/12 15:11
- Update：2021/04/09 16:21
About Low-voltage Power Distribution Products

It is a circuit flowing large current (several A to approximately 1000A)such as a motor and a lighting circuit, and a main contact (Betweenterminal number 1/... More Details >>
- No：23260
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

The temparature rise of a terminal connected by customer is designed tobe under 65℃ according to the standard. For our products, there is nospecification abo... More Details >>
- No：23259
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is a circuit flowing small current (A few dozen Ma to several A) such ascontrol coil and indicator light circuit of magnetic contactor and itopens/closes ... More Details >>
- No：23257
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is a contactor that opens/close a main contact part by the force ofelectromagnet (coil). More Details >>
- No：23279
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is possible to operate it by using two US-N* type. For the interlock ofboth US-N* type, UA-RE type reversible unit is used. More Details >>
- No：23375
- Release Date：2018/09/12 15:12

11-20 of Total 142

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