It is special relay characteristic for selective co-ordination. When closing ACB (changing from OFF to ON), the instanta

A circuit breaker must have interrupting ratings. These are classified as rated short-circuit breaking capacities in IEC

Set the handle holder to the right side of the drawout frame with the included screw and nut, and store the drawout hand

Almost MCCBs can be connected n reverse. Check the item column of specification table "reverse connection" in the catalo

Ground fault protection (GFR) is prepared as option, it is possible to detect and protect against ground fault current.

It is not possible to produce an enclosed magnetic starter with a saturatedreactor.

For other coil designation, it can be calculated as below.1. For S-T* and S-N* type (AC operation type)(1) Input (Instan

It is no influence on operating and characteristics even in the following cases. 1. Overcurrent 20 times of rated curr

The setting data are memorized in nonvolatile memory, so the data is not deleted at the time of a power interruption. (T

The test position is a position where a main circuit is in the "disconnected" state and only control circuit is in the "

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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)
Miniature Circuit Breakers(2)
Contactors and Motor Starters(142)

Motor Starters(142)

Power Management Meters(57)

Electrical Indicators(57)

FAQ within [ Low-voltage Power Distribution Products ]

301-310 of Total 322

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ACB How to use MCR

It is special relay characteristic for selective co-ordination. When closing ACB (changing from OFF to ON), the instantaneous tripping characteristic is effe... More Details >>
- No：22402
- Release Date：2018/08/31 14:33
- Category： Air Circuit Breakers
Interrupting ratings

A circuit breaker must have interrupting ratings. These are classified as rated short-circuit breaking capacities in IEC 60947-2.e rated ultimate short-circu... More Details >>
- No：22341
- Release Date：2018/08/31 14:33
- Category： Molded Case Circuit Breakers
ACB How to store drawout handle

Set the handle holder to the right side of the drawout frame with the included screw and nut, and store the drawout handle. However, the circuit breaker with... More Details >>
- No：22437
- Release Date：2018/08/31 14:33
- Category： Air Circuit Breakers
MCCB Reverse connection

Almost MCCBs can be connected n reverse. Check the item column of specification table "reverse connection" in the catalog. If it says "Possible", MCCB can be... More Details >>
- No：22442
- Release Date：2018/08/31 14:33
- Category： Molded Case Circuit Breakers
ACB Ground fault protection

Ground fault protection (GFR) is prepared as option, it is possible to detect and protect against ground fault current. "Trip" or "Alarm signal output" can b... More Details >>
- No：22412
- Release Date：2018/08/31 14:33
- Category： Air Circuit Breakers
About Low-voltage Power Distribution Products

It is not possible to produce an enclosed magnetic starter with a saturatedreactor. More Details >>
- No：23370
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution Products

For other coil designation, it can be calculated as below.1. For S-T* and S-N* type (AC operation type)(1) Input (Instantaneous, constant) power consumption ... More Details >>
- No：23275
- Release Date：2018/09/12 15:11
- Category： Motor Starters
Tolerance for overload (ME96SS series).

It is no influence on operating and characteristics even in the following cases. 1. Overcurrent 20 times of rated current is applied for 0.5 second. 2. Ov... More Details >>
- No：22159
- Release Date：2018/08/27 16:41
- Category： Electrical Indicators
Compensation for power failure (ME96SS series).

The setting data are memorized in nonvolatile memory, so the data is not deleted at the time of a power interruption. (The main body does not use a battery.)... More Details >>
- No：22163
- Release Date：2018/08/27 16:41
- Update：2020/04/10 16:16
- Category： Electrical Indicators
ACB　test position

The test position is a position where a main circuit is in the "disconnected" state and only control circuit is in the "connected" state. Control circuit che... More Details >>
- No：22405
- Release Date：2018/08/31 14:33
- Category： Air Circuit Breakers

301-310 of Total 322

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