Circuit Protector Product List and Ranking from 4 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Circuit Protector Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. 日東商事 横浜テックセンター Kanagawa//Trading company/Wholesale
  3. イーティーエィコンポーネンツ（E-T-A） Chiba//Trading company/Wholesale
  4. null/null
  5. 新倉電機 Kanagawa//Information and Communications
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Circuit Protector Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Circuit Protector General Catalog.
  2. Small 1-Pole Circuit Breaker 104_105_106 イーティーエィコンポーネンツ（E-T-A）
  3. Smart circuit protection! Reduction in component count through component integration. イーティーエィコンポーネンツ（E-T-A）
  4. Circuit protector
  5. 4 Flange Type Small Circuit Protector: A-0702F Series 日東商事 横浜テックセンター

Circuit Protector Product List

1～9 item / All 9 items

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Small 1-Pole Circuit Breaker 104_105_106

Small 1-Pole Circuit Breaker 104_105_106

Compact single-pole circuit protector. Even if the circuit breaker function activates due to overcurrent, fuse replacement is unnecessary; just press the reset button to restore operation!

Small 1-pole thermal circuit protector Current range from 0.05A to 10A, ideal for compact industrial equipment Due to its small size, it can be installed in various locations and integrated into different products 【Features】 ■ 1 pole ■ Increased installation flexibility due to compact size ■ Supports four installation methods: dense mounting, PCB mounting, snap-in mounting, and round hole screw mounting ■ Resetting during overcurrent is simple—just press the reset button (no need to replace fuses) ■ Dust and water resistant, IP64 compliant (waterproof cover available for 106 series) We also offer 1-pole small circuit protectors with current ratings from 10A to 80A. 1110 0.05A to 16A (fuse holder type) 1658 5A to 30A 4130 20A to 80A

  • Wiring devices

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Smart circuit protection! Reduction in component count through component integration.

Smart circuit protection! Reduction in component count through component integration.

Cost reduction through the reduction of the number of parts! Decreased after-sales labor costs for fuse replacement!

Replacement from conventional fuses to "circuit protectors" It is no longer necessary to choose a large rated current (frame) to avoid startup current trips, allowing for miniaturization of PCB patterns. Since fuse replacement is not required, design flexibility increases. The "Panel Mount Type 106 Series" and "Board Mount Type 1410-L2" consolidate the roles of fuse holder and fuse into one. The "3120 Series" combines the roles of a two-pole rocker switch, fuse, fuse holder, and harness into one, with an additional inlet function in the "3120 + IEC Inlet Integrated Type." 【Benefits (partial)】 ■ No need for replacement fuses ■ Reduced after-sales labor costs for fuse replacement ■ No mistakes in the current rating of replacement fuses ■ No abnormal trips due to aging degradation like with fuses ■ Miniaturization and reduced wiring due to component integration *For more details, please download the PDF or feel free to contact us.

  • Power distribution and control panels

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Flange Type Small Circuit Protector: A-0702F Series

Flange Type Small Circuit Protector: A-0702F Series

It is a small type of circuit protector that can be mounted on a flange.

Manufacturer: Sang Mao Co., Ltd. Headquarters Factory: Taiwan Certifications Obtained: UL CSA VDE The A-0702F series allows for connection assembly in small spaces with a width dimension of 8.5mm. It is possible to supply user-specified rated currents ranging from 1 to 20A.

  • others

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Slim DIN rail mountable circuit protector 2210

Slim DIN rail mountable circuit protector 2210

Thin type of 12.5mm per module, ideal for compact control panels. Mounting options include DIN rail and panel mount! UL, CSA, and CCC standards obtained.

12.5mm slim circuit protector per pole Can be mounted on a panel or installed on a DIN rail.

  • Substation equipment

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DIN rail mounted circuit protector

DIN rail mounted circuit protector

UL489 circuit breakers, electronic circuit protectors, and more! There is a wide variety of suitable protective devices for loads.

We would like to introduce our "DIN Rail Mounted Circuit Protectors." These include "UL489 Certified Breakers," which can be used for the protection of branch circuits that meet the conditions of the National Electrical Code (NEC), as well as "UL1077 Certified Circuit Protectors," among others. We offer a wide range of suitable protective devices for various loads. 【Product Lineup (Partial)】 ■ UL489 Certified Breakers - 4230 1-3 Poles (DIN Rail Mounted) - 8345 1-2 Poles (Panel Mounted) ■ UL1077 Certified Circuit Protectors - 4230 1-4 Poles (DIN Rail Mounted) - 2210-T 1-3 Poles with Auxiliary Contacts *For more details, please refer to the PDF document or feel free to contact us.

  • Parts and Materials

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[For those looking] Please inquire about "discontinued products from the manufacturer."

[For those looking] Please inquire about "discontinued products from the manufacturer."

That product and this product have been discontinued by the manufacturer. You might be able to find them at Niikura Electric?? Please contact us once!

【As an example】 ●Panasonic● ≫Circuit Protector BACS 102155 ≫Relay HC2-H-AC100V-F (AP3124F) HL1-HP-AC100V-F (AP5314F) HC2-DC24-D-F (AP9222F) HL2-H-AC200V-F (AP5125F) HC4-L-DC24V-D (AP924206) HC4ED-H-AC24V (AP414244K) ●Sumitomo Electric● ≫Automotive Connector 6098-5283

  • others

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Electronic circuit protector

Electronic circuit protector

The PISA series protection module is an innovative low-cost product designed for current distribution and protection in 24V load circuits.

The PISA series protection module distributes the current from a large power supply across multiple low-current output channels, allowing for the use of thin wires. Additionally, it ensures that the unit's input voltage (corresponding to the power supply's output voltage) typically does not fall below 21V by limiting the output to a restricted current. Therefore, if high-sensitivity devices such as PLCs, controls, and sensors are directly connected to the same power supply as the PISA protection module, a stable supply voltage can be maintained. Loads that are not as critical (which are not affected by short-term voltage interruptions but could potentially cause a failure of the 24V power supply) are connected to one of the four current-controlled output channels built into the PISA module. It provides protection regardless of the length of the wire or the characteristics of the power supply.

  • DC Power Supply

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