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Circuit Protectors(Representative Standard:CSA)

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
  • 5 Day(s) or Less
  • 6 Day(s) or Less
  • 9 Day(s) or Less
  • 13 Day(s) or Less
  • 17 Day(s) or Less
  • 18 Day(s) or Less
  • 19 Day(s) or Less
  • 21 Day(s) or Less
  • 23 Day(s) or Less
  • 31 Day(s) or Less
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Brand
Product Series
CAD
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)

    Circuit Protectors CP30-BA Series

      NRF Series Circuit Protector

        NC1V Circuit Protector

          NRBM Circuit Protector

            Circuit Protectors CP-HU Series

              NH1 Series Circuit Protector

                NRA Series Circuit Protector

                  NRL Series Circuit Protector

                  Brand

                  MITSUBISHI

                  IDEC

                  IDEC

                  IDEC

                  MITSUBISHI

                  IDEC

                  IDEC

                  IDEC

                  Product Series

                  Circuit Protectors CP30-BA Series

                  NRF Series Circuit Protector

                  NC1V Circuit Protector

                  NRBM Circuit Protector

                  Circuit Protectors CP-HU Series

                  NH1 Series Circuit Protector

                  NRA Series Circuit Protector

                  NRL Series Circuit Protector

                  CAD
                  • 2D
                  Days to Ship 9 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more Quote 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more
                  Rated Current(A)0.1 ~ 300.3 ~ 15205 ~ 50311 ~ 301 ~ 20
                  Number of Poles1 / 2 / 3131 / 2231 / 21 / 2
                  Rated VoltageAC250V / DC65V / DC125VAC250VAC250VAC250V / DC65VAC250V / DC125VAC250V / DC65VAC250V / DC65VAC250V
                  Rated block capacity When AC 250 V(kA)2.5kAOther2.5kA1kA10kA1kA1kA1kA
                  Operating propertiesInstantaneous / High Speed / Medium speed / Low SpeedLow SpeedMedium speedMedium speedInstantaneousLow SpeedMedium speedMedium speed
                  Rated block capacity When DC 60 V(kA)---OtherOtherOtherOther-
                  Rated block capacity voltage conditions besides AC 250 V/DC 60 VAvailableAvailable-AvailableAvailableAvailableAvailableAvailable
                  Polarity presenceNANAAvailableNANANANANA
                  Warning output presenceAvailable / NANANANANANANANA
                  Representative StandardCSACSACSACSACSACSACSACSA
                  Dimension height(mm)7319.278.8637368.750.6 ~ 5236.6 ~ 50.8
                  Dimension width(mm)17.5 ~ 52.519.252.519.1 ~ 38.2354819.1 ~ 38.216.8 ~ 38
                  Dimension depth(mm)6562.872.684656771.1 ~ 80.555.6 ~ 67

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