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

This is because the delay time becomes shorter since the rebound force ofa spring against the suction force of a magneti

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

1E is a motor protection relay against overload and constraint such as athermal load relay and an electronic motor prote

The minimum applicable load voltage and current are as follows. Contactreliability is indicated by fault rate λ60 (Numbe

The minimum applicable load is 20V, 3mA . Contact reliability is indicatedby fault rate λ60 (Number of fault / Operating

The minimum applicable load is as follows. Contact reliability is indicatedby fault rate λ60 (Number of fault / Operatin

It is not possible to produce them.

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

The fault detection contact of the cooling fan detects the temperature ofthe fin in the solid state contactor and operat

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FAQ within [ Motor Starters ]

1-10 of Total 142

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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

This is because the delay time becomes shorter since the rebound force ofa spring against the suction force of a magnetic contactor increases if thecontact "... More Details >>
- No：23309
- 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

1E is a motor protection relay against overload and constraint such as athermal load relay and an electronic motor protection relay. 2E is a motorprotection ... More Details >>
- No：23245
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

The minimum applicable load voltage and current are as follows. Contactreliability is indicated by fault rate λ60 (Number of faults / Operatingcycles per one... More Details >>
- No：23290
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

The minimum applicable load is 20V, 3mA . Contact reliability is indicatedby fault rate λ60 (Number of fault / Operating cycles per one contact) atthe reliab... More Details >>
- No：23304
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

The minimum applicable load is as follows. Contact reliability is indicatedby fault rate λ60 (Number of fault / Operating cycles per one contact) atthe relia... More Details >>
- No：23320
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is not possible to produce them. More Details >>
- No：23363
- Release Date：2018/09/12 15:12
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

The fault detection contact of the cooling fan detects the temperature ofthe fin in the solid state contactor and operates when exceeding thespecified value.... More Details >>
- No：23301
- Release Date：2018/09/12 15:11

1-10 of Total 142

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