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Circuit Protectors

A circuit protector is a circuit breaker that has a function to protect load equipment against overcurrent. Used for overcurrent protection of control panels and overcurrent of power supplies such as communication equipment, OA equipment, etc. Of the safety functions built into control panels and switchboards, the purpose is to protect electrical equipment from electrical circuits, and is used to protect low-capacity control circuits, motors, electronic circuits, etc. that are not protected by wiring breakers (MCCB). Switches with a switch function can actively cut off load current, and circuit protectors may be used as power switches for small-capacity devices. There are also trip-free structures and those with an alarm switch. When selecting a product, check whether it is AC / DC compatible or dedicated, rated current, number of poles, overcurrent operation characteristics, etc.
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Brand
Product Series
Days to Ship
Rated Current(A)
Number of Poles
Rated Voltage
Rated block capacity When AC 250 V(kA)
Operating properties
Rated block capacity When DC 60 V(kA)
Rated block capacity voltage conditions besides AC 250 V/DC 60 V
Polarity presence
Warning output presence
Representative Standard
Dimension height(mm)
Dimension width(mm)
Dimension depth(mm)

    NC1V Circuit Protector

      NRA Series Circuit Protector

        NRF Series Circuit Protector

          NRL Series Circuit Protector

            NRBM Circuit Protector

              NRP Series Circuit Protector, Printed Circuit Board

                NH1 Series Circuit Protector

                  Digital Multi-circuit Protector S8M

                  Brand

                  IDEC

                  IDEC

                  IDEC

                  IDEC

                  IDEC

                  IDEC

                  IDEC

                  OMRON

                  Product Series

                  NC1V Circuit Protector

                  NRA Series Circuit Protector

                  NRF Series Circuit Protector

                  NRL Series Circuit Protector

                  NRBM Circuit Protector

                  NRP Series Circuit Protector, Printed Circuit Board【10 Pieces Per Package】

                  NH1 Series Circuit Protector

                  Digital Multi-circuit Protector S8M

                  Days to Ship 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more
                  Rated Current(A)201 ~ 300.3 ~ 151 ~ 205 ~ 50-1-
                  Number of Poles2 / 31 / 211 / 21 / 2-3-
                  Rated VoltageAC250V / DC125VAC250V / DC65VAC250VAC250VAC250V / DC65V-AC250V / DC65V-
                  Rated block capacity When AC 250 V(kA)2.5kA1kAOther1kA1kA-1kA-
                  Operating propertiesMedium speedMedium speedLow SpeedMedium speedMedium speed-Low Speed-
                  Rated block capacity When DC 60 V(kA)-Other--Other-Other-
                  Rated block capacity voltage conditions besides AC 250 V/DC 60 VAvailableAvailableAvailableAvailableAvailable-Available-
                  Polarity presenceAvailableNANANANA-NA-
                  Warning output presenceNANANANANA-NAAvailable
                  Representative StandardPSE / CE / UL / TUV / CCC / CSAPSE / CE / UL / CUL / CCC / CSAUL / TUV / CCC / CSACE / UL / CCC / CSAPSE / CE / UL / CUL / CCC / CSA-PSE / CE / UL / CUL / CCC / CSACE / UL / CSA
                  Dimension height(mm)78.850.6 ~ 5219.236.6 ~ 50.863-68.7115
                  Dimension width(mm)35 ~ 52.519.1 ~ 38.219.216.8 ~ 3819.1 ~ 38.2-4875
                  Dimension depth(mm)72.671.1 ~ 80.562.855.6 ~ 6784-6789.3

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