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Circuit Protectors(Representative Standard:UL)

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

      NC1V Circuit Protector

        NRBM Circuit Protector

          NRA Series Circuit Protector

            NH1 Series Circuit Protector

              NRL Series Circuit Protector

                Thermal Circuit Protector 3130-F Series

                  NRP Series Circuit Protector, Printed Circuit Board

                    Digital Multi-circuit Protector S8M

                      Thermal Circuit Protector 1110 Series

                      Brand

                      IDEC

                      IDEC

                      IDEC

                      IDEC

                      IDEC

                      IDEC

                      E-T-A COMPONENTS

                      IDEC

                      OMRON

                      E-T-A COMPONENTS

                      Product Series

                      NRF Series Circuit Protector

                      NC1V Circuit Protector

                      NRBM Circuit Protector

                      NRA Series Circuit Protector

                      NH1 Series Circuit Protector

                      NRL Series Circuit Protector

                      Thermal Circuit Protector 3130-F Series

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

                      Digital Multi-circuit Protector S8M

                      Thermal Circuit Protector 1110 Series

                      Days to Ship 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 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 7 Day(s) or more
                      Rated Current(A)0.3 ~ 1515 ~ 205 ~ 501 ~ 3011 ~ 203 ~ 151 ~ 5-5 ~ 8
                      Number of Poles12 / 31 / 21 / 231 / 211-1
                      Rated VoltageAC250VAC250V / DC125VAC250V / DC65VAC250V / DC65VAC250V / DC65VAC250VAC250VAC250V-AC250V / AC125V
                      Rated block capacity When AC 250 V(kA)Other2.5kA1kA1kA1kA1kA-Other--
                      Operating propertiesLow SpeedMedium speedMedium speedMedium speedLow SpeedMedium speed-Medium speed-Medium speed
                      Rated block capacity When DC 60 V(kA)--OtherOtherOther--Other--
                      Rated block capacity voltage conditions besides AC 250 V/DC 60 VAvailableAvailableAvailableAvailableAvailableAvailable-Available--
                      Polarity presenceNAAvailableNANANANANANA-NA
                      Warning output presenceNANANANANANANANAAvailableNA
                      Representative StandardULULULULULULULULULUL
                      Dimension height(mm)19.278.86350.6 ~ 5268.736.6 ~ 50.83614.511519
                      Dimension width(mm)19.235 ~ 52.519.1 ~ 38.219.1 ~ 38.24816.8 ~ 3818775-
                      Dimension depth(mm)62.872.68471.1 ~ 80.56755.6 ~ 6750.852289.366

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