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 tothe control coil, and after temperature rise and

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

Reverse connection is possible (connection of load side terminal as powerside and power side terminal as load side). How

It is a magnetic contactor that can reverse a motor by using two magneticcontactors and switching the connection of thei

Since the leakage currents exist in a solid state contactor such as US-N/K/H type even when it is "OFF" state, it can no

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

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

It is the voltage value used for ordering and represents the ratedoperating voltage.

It is not possible to detect the voltage variation less than 100msec.

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

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FAQ within [ Motor Starters ]

31-40 of Total 142

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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 tothe control coil, and after temperature rise and saturation, it can operatewithout any... More Details >>
- No：23284
- 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

Reverse connection is possible (connection of load side terminal as powerside and power side terminal as load side). However, it is necessary toinstall a mag... More Details >>
- No：23286
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is a magnetic contactor that can reverse a motor by using two magneticcontactors and switching the connection of their contacts. More Details >>
- No：23287
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

Since the leakage currents exist in a solid state contactor such as US-N/K/H type even when it is "OFF" state, it can not be used for insulatingload equipmen... More Details >>
- No：23288
- 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

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

It is the voltage value used for ordering and represents the ratedoperating voltage. More Details >>
- No：23292
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

It is not possible to detect the voltage variation less than 100msec. More Details >>
- No：23293
- Release Date：2018/09/12 15:11

31-40 of Total 142

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