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Circuit Protectors(Polarity presence:NA)

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.
Days to Ship
  • All
  • Same day
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 7 Day(s) or Less
  • 15 Day(s) or Less
  • 22 Day(s) or Less
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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)

    NRF Series Circuit Protector

      NRA Series Circuit Protector

        Thermal Circuit Protector 3130-F Series

          NH1 Series Circuit Protector

            NRBM Circuit Protector

              NRL Series Circuit Protector

                Thermal Circuit Protector 1110 Series

                Brand

                IDEC

                IDEC

                E-T-A COMPONENTS

                IDEC

                IDEC

                IDEC

                E-T-A COMPONENTS

                Product Series

                NRF Series Circuit Protector

                NRA Series Circuit Protector

                Thermal Circuit Protector 3130-F Series

                NH1 Series Circuit Protector

                NRBM Circuit Protector

                NRL Series Circuit Protector

                Thermal Circuit Protector 1110 Series

                Days to Ship 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more
                Rated Current(A)0.3 ~ 151 ~ 303 ~ 1515 ~ 501 ~ 205 ~ 8
                Number of Poles11 / 2131 / 21 / 21
                Rated VoltageAC250VAC250V / DC65VAC250VAC250V / DC65VAC250V / DC65VAC250VAC250V / AC125V
                Rated block capacity When AC 250 V(kA)Other1kA-1kA1kA1kA-
                Operating propertiesLow SpeedMedium speed-Low SpeedMedium speedMedium speedMedium speed
                Rated block capacity When DC 60 V(kA)-Other-OtherOther--
                Rated block capacity voltage conditions besides AC 250 V/DC 60 VAvailableAvailable-AvailableAvailableAvailable-
                Polarity presenceNANANANANANANA
                Warning output presenceNANANANANANANA
                Representative StandardUL / TUV / CCC / CSAPSE / CE / UL / CUL / CCC / CSAUL / CSAPSE / CE / UL / CUL / CCC / CSAPSE / CE / UL / CUL / CCC / CSACE / UL / CCC / CSAUL / CSA
                Dimension height(mm)19.250.6 ~ 523668.76336.6 ~ 50.819
                Dimension width(mm)19.219.1 ~ 38.2184819.1 ~ 38.216.8 ~ 38-
                Dimension depth(mm)62.871.1 ~ 80.550.85678455.6 ~ 6766

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