It is utilization category specified in IEC 60947-4-1. AC-1 category is usedfor heater or resistive load etc.

Cold start operating characteristic is the operating time from flowingcurrents to operating while a heater temparature o

US-H* is designed for a heater load ,and a driving-circuit and selection ofa main circuit element are also designed to a

It is possible to produce with the coil designation of less than AC 230V andDC 220V. Please add " SA" at the end of the

It is 1500V 50/60Hz between a terminal and a case for 1 min.

Time rating is 60sec and the rest time is for 2 hours.

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

It is the limit of operating cycles that a magnetic contactor can be usedwithout any problems under the conditions speci

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

Collective control or individual control can be selected for control circuit ofUS-H* type and it is possible to apply to

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FAQ > Low-voltage Power Distribution Products > Contactors and Motor Starters > Motor Starters

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FAQ within [ Motor Starters ]

111-120 of Total 142

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About Low-voltage Power Distribution Products

It is utilization category specified in IEC 60947-4-1. AC-1 category is usedfor heater or resistive load etc. More Details >>
- No：23248
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

Cold start operating characteristic is the operating time from flowingcurrents to operating while a heater temparature of a thermal load relay isthe same as ... More Details >>
- No：23243
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

US-H* is designed for a heater load ,and a driving-circuit and selection ofa main circuit element are also designed to apply for a heater load andwhen applie... More Details >>
- No：23361
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

It is possible to produce with the coil designation of less than AC 230V andDC 220V. Please add " SA" at the end of the type name. More Details >>
- No：23319
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is 1500V 50/60Hz between a terminal and a case for 1 min. More Details >>
- No：23310
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

Time rating is 60sec and the rest time is for 2 hours. More Details >>
- No：23308
- 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

It is the limit of operating cycles that a magnetic contactor can be usedwithout any problems under the conditions specified in the standard. More Details >>
- No：23265
- Release Date：2018/09/12 15:11
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

Collective control or individual control can be selected for control circuit ofUS-H* type and it is possible to apply to single-phase circuit or three-phase ... More Details >>
- No：23366
- Release Date：2018/09/12 15:12

111-120 of Total 142

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