It is possible to open/close three-phase load by opening/closing two poleswith three-phase circuit. If US-H opens/closes

We have a transparent protective cover of live part for US-H20(DD) to US-H50（DD) that can be installed easily as an opti

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

You need to connect the two terminal of No.15, 16 or 18 terminal to theload side of the contactor. (The remaining termin

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

A thermal load relay is intended for burnout protection of three-phasesquirrel cage motor. When direct current is applie

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

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

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FAQ within [ Motor Starters ]

101-110 of Total 142

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About Low-voltage Power Distribution Products

It is possible to open/close three-phase load by opening/closing two poleswith three-phase circuit. If US-H opens/closes two poles and theremaining pole is s... More Details >>
- No：23367
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

We do not provide it. More Details >>
- No：23355
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

We have a transparent protective cover of live part for US-H20(DD) to US-H50（DD) that can be installed easily as an optional part. The type nameis UN-CV501US. More Details >>
- No：23347
- Release Date：2018/09/12 15:12
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

You need to connect the two terminal of No.15, 16 or 18 terminal to theload side of the contactor. (The remaining terminal is unnecessary toconnect.) More Details >>
- No：23307
- 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

A thermal load relay is intended for burnout protection of three-phasesquirrel cage motor. When direct current is applied to the thermal loadrelay, the opera... More Details >>
- No：23281
- 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：23278
- 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

101-110 of Total 142

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