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

Surge voltage occurs due to opening/closing a control coil. Since we donot provide the surge suppressor for a control co

It means the rated operating voltage (nominal voltage) range andfrequency (when AC operation) of a control coil.

A thermal load relay is set as full-load current of a motor. However, ifambient temperature is significantly different f

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

It is a current value that can break ( turning contact "OFF") under theconditions specified in the standard. (In IEC, nu

Since it is necessary to energize the pole containing a heater element of athermal load relay, you need to connect it to

When carrying the rated current at ambient temperature of 40℃ (whencarrying the rated heater load), the maximum temparat

Since the control coil of DU-N type is AC operation DC excitation methodof an electromagnet type and it includes the sur

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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 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

Surge voltage occurs due to opening/closing a control coil. Since we donot provide the surge suppressor for a control coil which is available forthem, you ne... More Details >>
- No：23285
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It means the rated operating voltage (nominal voltage) range andfrequency (when AC operation) of a control coil. More Details >>
- No：23266
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

A thermal load relay is set as full-load current of a motor. However, ifambient temperature is significantly different from 20℃ or the connectingwire is diff... More Details >>
- No：23238
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is not possible to add it. More Details >>
- No：23372
- Release Date：2018/09/12 15:12
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 current value that can break ( turning contact "OFF") under theconditions specified in the standard. (In IEC, number of tests is 50 times) More Details >>
- No：23261
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

Since it is necessary to energize the pole containing a heater element of athermal load relay, you need to connect it to both side of 3 poles（Between 1/L1-2/... More Details >>
- No：23249
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

When carrying the rated current at ambient temperature of 40℃ (whencarrying the rated heater load), the maximum temparature of cooling finis approximately 100℃. More Details >>
- No：23358
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

Since the control coil of DU-N type is AC operation DC excitation methodof an electromagnet type and it includes the surge suppresing function.Therefore, a s... More Details >>
- No：23353
- Release Date：2018/09/12 15:12

41-50 of Total 142

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