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

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

It is the peformance that can energize a main circuit and open/close underthe conditions specified in the standard.

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

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

Operating characteristics described in our catalog (if there is no "Note" particularly) mean operating time when it star

There are Fixed type and Drawout type.

"b contact" is normally closed contact, and It is also called "NC (Normally Closed) contact".

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Low-voltage Power Distribution Products

Low-voltage Circuit Breakers(124)

Air Circuit Breakers(23)
Molded Case Circuit Breakers(49)
Earth Leakage Circuit Breakers(21)
Circuit Breakers for Equipment(2)
Circuit Breakers for Use in Particular Applications(6)
Accessories and Related Components(21)
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Contactors and Motor Starters(142)

Motor Starters(142)

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FAQ within [ Low-voltage Power Distribution Products ]

81-90 of Total 322

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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
- Category： Motor Starters
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
- Category： Motor Starters
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：23298
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution Products

It is the peformance that can energize a main circuit and open/close underthe conditions specified in the standard. More Details >>
- No：23328
- Release Date：2018/09/12 15:11
- Category： Motor Starters
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
- Category： Motor Starters
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
- Category： Motor Starters
lower limit of operational voltage for DC

It is DC 24V. More Details >>
- No：24816
- Release Date：2019/04/09 15:17
- Category： Molded Case Circuit Breakers
Hot start characteristics

Operating characteristics described in our catalog (if there is no "Note" particularly) mean operating time when it starts to carry current from the conditio... More Details >>
- No：22374
- Release Date：2018/08/31 14:33
- Category： Molded Case Circuit Breakers
ACB　installation type

There are Fixed type and Drawout type. More Details >>
- No：22430
- Release Date：2018/08/31 14:33
- Category： Air Circuit Breakers
B contact of AL/AX

"b contact" is normally closed contact, and It is also called "NC (Normally Closed) contact". More Details >>
- No：22435
- Release Date：2018/08/31 14:33
- Category： Accessories and Related Components

81-90 of Total 322

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