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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
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  • 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)

    NC1V Circuit Protector

      NRF Series Circuit Protector

        NRA Series Circuit Protector

          NRBM Circuit Protector

            NRL Series Circuit Protector

              NRP Series Circuit Protector, Printed Circuit Board

                NH1 Series Circuit Protector

                  Digital Multi-circuit Protector S8M

                    Thermal Circuit Protector 3130-F Series

                      Thermal Circuit Protector 1110 Series

                      Brand

                      IDEC

                      IDEC

                      IDEC

                      IDEC

                      IDEC

                      IDEC

                      IDEC

                      OMRON

                      E-T-A COMPONENTS

                      E-T-A COMPONENTS

                      Product Series

                      NC1V Circuit Protector

                      NRF Series Circuit Protector

                      NRA Series Circuit Protector

                      NRBM Circuit Protector

                      NRL Series Circuit Protector

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

                      NH1 Series Circuit Protector

                      Digital Multi-circuit Protector S8M

                      Thermal Circuit Protector 3130-F Series

                      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 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more 7 Day(s) or more
                      Rated Current(A)15 ~ 200.3 ~ 151 ~ 305 ~ 501 ~ 201 ~ 51-3 ~ 155 ~ 8
                      Number of Poles2 / 311 / 21 / 21 / 213-11
                      Rated VoltageAC250V / DC125VAC250VAC250V / DC65VAC250V / DC65VAC250VAC250VAC250V / DC65V-AC250VAC250V / AC125V
                      Rated block capacity When AC 250 V(kA)2.5kAOther1kA1kA1kAOther1kA---
                      Operating propertiesMedium speedLow SpeedMedium speedMedium speedMedium speedMedium speedLow Speed--Medium speed
                      Rated block capacity When DC 60 V(kA)--OtherOther-OtherOther---
                      Rated block capacity voltage conditions besides AC 250 V/DC 60 VAvailableAvailableAvailableAvailableAvailableAvailableAvailable---
                      Polarity presenceAvailableNANANANANANA-NANA
                      Warning output presenceNANANANANANANAAvailableNANA
                      Representative StandardULULULULULULULULULUL
                      Dimension height(mm)78.819.250.6 ~ 526336.6 ~ 50.814.568.71153619
                      Dimension width(mm)35 ~ 52.519.219.1 ~ 38.219.1 ~ 38.216.8 ~ 387487518-
                      Dimension depth(mm)72.662.871.1 ~ 80.58455.6 ~ 67226789.350.8566

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