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breaker Product List and Ranking from 74 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Feb 04, 2026~Mar 03, 2026
This ranking is based on the number of page views on our site.

breaker Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 04, 2026~Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. AISHIN INDUSTRIAL CORPORATION Saitama//Industrial Machinery
  2. イートン・エレクトリック・ジャパン Osaka//Industrial Electrical Equipment
  3. 東邦電気 Kanagawa//Machine elements and parts
  4. 4 ミナギ Osaka//Industrial Machinery
  5. 5 三広アステック Tokyo//Industrial Machinery

breaker Product ranking

Last Updated: Aggregation Period:Feb 04, 2026~Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. [Case Study] Elimination of Bridge Using Multiple Air Sweep Injection Patterns AISHIN INDUSTRIAL CORPORATION
  2. Apartment bulk electricity reception service ampere breaker (current limiter) 東邦電気
  3. Sanitary Vortex Breaker CBD・CBD-W・CBH 三広アステック
  4. 4 Volkmann lamp breaker Volkmann Japan
  5. 5 Miniature Circuit Breaker FAZ イートン・エレクトリック・ジャパン

breaker Product List

31~60 item / All 334 items

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Thermal Circuit Breaker "CMB Series"

Guaranteed cost-effective and highly reliable circuit protection! Compliant with ROHS.

The "CMB Series" is a compact single-pole push-to-reset family of thermal circuit breakers designed for the purpose of protecting equipment. By adopting a simple and precise design with very few moving parts, it offers excellent cost efficiency and guarantees highly reliable circuit protection, as well as high resistance to shock and vibration. This series is ideally suited for applications in household and commercial electrical appliances, transportation, marine, communications, power cords, audio-visual, medical, and power supply, among others. Additionally, it complies with ROHS. 【Features】 ■ Designed for equipment protection ■ Adopts a simple and precise design with very few moving parts ■ Provides consistent trip points in a temperature range of -10°C to +60°C ■ Suitable for various applications including household and commercial electrical appliances ■ Complies with ROHS *For more details, please refer to the PDF materials or feel free to contact us. *You can download the English version of the catalog.

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Fluid Electromagnetic Circuit Breaker "MS Series"

Adapted for communication equipment that requires durability and devices where interruptions are not allowed!

The "MS Series" is a fluid electromagnetic circuit breaker designed and tested to operate perfectly in harsh environments. It is suitable for COTS (Commercial Off-The-Shelf) military applications and features a resistant metal and shielded mounting bushing with ingress protection for installation on panels, compliant with MIL-PRF-39019F. This compact and highly reliable series is suitable for communication equipment that requires durability and devices where interruptions are not permitted. 【Features】 ■ Designed to operate perfectly in harsh environments ■ Compact ■ High reliability ■ Suitable for communication equipment requiring durability and devices where interruptions are not permitted *For more details, please refer to the PDF materials or feel free to contact us. *You can download the English version of the catalog.

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Fluid Electromagnetic Circuit Breaker "H Series"

Compact and reliable circuit protection! Fluid electromagnetic circuit breaker.

The "H Series" is a fluid electromagnetic circuit breaker that provides reliable circuit protection at a low cost and in a compact size. It features a "trip-free" mechanism that opens the contacts even when the handle is in the on position if a fault occurs. Additionally, it is designed for performance and reliability to meet strict quality standards for equipment protection. 【Features】 ■ Compact ■ Provides reliable circuit protection ■ Suitable for applications in international markets ■ Opens contacts in the event of a fault ■ Meets strict quality standards *For more details, please refer to the PDF materials or feel free to contact us. *You can download the English version of the catalog.

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Fluid Electromagnetic Circuit Breaker "L Series"

Provides the best performance of space-saving packages! Fluid electromagnetic circuit breaker.

The "L Series" is a high-performance, compact fluid electromagnetic circuit breaker suitable for use in limited spaces of telecom/data communication PDUs and rack systems. To increase transmission capacity while reducing the overall size of the equipment, it compensates for the overall space required by designers of telecom and data communication systems. Additionally, the design of the flash locker actuator and the optional push-to-reset guard provide protection against accidental switching. 【Features】 ■ High performance ■ Compact ■ Provides the best performance in a low-profile, space-saving package ■ Sophisticated design ■ Offers protection against accidental switching * For more details, please refer to the PDF materials or feel free to contact us. * An English version of the catalog is available for download.

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Fluid Electromagnetic Circuit Breaker "A Series"

A compact fluid electromagnetic circuit breaker that can meet the demands of the OEM market for accuracy.

The "A Series" is a compact fluid electromagnetic circuit breaker designed for accurate operation in the OEM market, where compatibility with general and full load currents is required. It is equipped with a handle actuator available in 1 to 6 poles. When a concise and modern design is required to meet front panel operation and appearance requests, a two-color Visi-Rocker indicating either the on mode or trip/off mode, as well as a monochrome rocker actuator, can be used. The rocker actuator can accommodate a 1 to 3 pole structure. The new rocker guard bezel/push-to-reset bezel prevents accidental operation. A variety of standard colors and engravings are available, allowing for selection of trip characteristics, terminals, and actuator styles. 【Features of the Fluid Electromagnetic Circuit Breaker】 ■ Provides high precision, high reliability, and cost-effective solutions for various design issues ■ Not significantly affected by changes in ambient temperature ■ The overcurrent sensing mechanism only responds to current changes in the protected circuit *For more details, please refer to the PDF document or feel free to contact us.

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Fluid Electromagnetic Circuit Breaker "F Series"

A circuit breaker capable of handling high current applications in extreme high and low temperatures ranging from -40°C to +85°C.

The "F Series" is a fluid electromagnetic circuit breaker designed for high current applications in extremely high or low temperature environments. This proven fluid electromagnetic design makes the load detection mechanism less responsive to temperature changes in the environment or enclosure, providing a consistent trip point across temperatures from -40°C to +85°C. Additionally, it offers selectable overload tripping characteristics, making it suitable for inductive load applications. Furthermore, as an option, the 25 millivolt measurement shunt structure provides a safe way to monitor the current flowing through the breaker by simply connecting a lightweight wire to the appropriate terminal in the shunt housing on the back of the breaker. This allows for customization of applications by measuring and displaying current, watts, or the ratio of safe/hazard zones. 【Features】 ■ Provides a consistent trip point across temperatures from -40°C to +85°C ■ Selectable overload tripping characteristics suitable for inductive load applications ■ Usable up to 700A ■ Provides a safe way to monitor the current flowing through the breaker *For more details, please refer to the PDF document or feel free to contact us.

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Fluid Electromagnetic Circuit Breaker "D Series"

Circuit breaker for rail mounting of snap-on back panel that can be quickly and easily installed or removed.

The "D Series" is a fluid electromagnetic circuit breaker designed for snap-on back panel rail mounting on symmetrical DIN rails of 35mm x 7.5mm or 35mm x 15mm, similar to the "C Series." The breaker can be quickly and easily installed and removed. It features embedded, wire-compatible, touch-proof, and shock-resistant terminals, making it suitable for automatic driver assembly and "dead front" construction. It can be specified with a two-color Visi-Rocker actuator to indicate either the on or trip/off mode. It is also available with a single-color rocker or handle-type actuator, and all actuator types fit the same industry-standard panel cutout. 【Features】 - Quick and easy installation/removal of the breaker - Compatible with automatic driver assembly and "dead front" construction - Available with single-color rocker/handle-type actuators - Options for trip characteristics, actuator style, and color *For more details, please refer to the PDF materials or feel free to contact us.

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Fluid Electromagnetic Circuit Breaker "C Series"

A circuit breaker compatible with high current and high voltage, usable with US standard terminals.

The "C Series" is a fluid electromagnetic circuit breaker designed for applications that require high current and high voltage in a compact package. It can be used with US standard and metric screw-type stud terminals/saddle clamp screw terminals. The optional mid-trip handle style actuator visually indicates electrical overloads with or without an alarm function. The C Series UL489 achieves a breaking capacity of up to 10,000A. Its new thermosetting glass-reinforced polyester half-shell structure provides mechanical and electrical strength. The two-step operation cleaning contacts remove dirt from the contacts and provide strong and reliable contact pressure along with long durability. 【Features】 ■ Available in single-color rocker actuators and unique two-color Visi-rocker actuators ■ Visi-rocker is specified to indicate on or trip/off mode ■ Unique rocker guard/push-to-reset bezel prevents accidental operation ■ Selection of tripping characteristics, terminal options, actuator styles, and colors *For more details, please refer to the PDF document or feel free to contact us.

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Fluid Electromagnetic Circuit Breaker "B Series"

Designed with additional insulation and half-shell structure for lap joints to meet the needs of the international market.

The "B Series" is a compact fluid electromagnetic circuit breaker designed for accurate operation in the OEM market, where stability against temperature changes is required for applications involving general and full load currents. It is designed to meet the needs of international markets that require additional insulation and half-shell structures for splicing. It can be used with handle actuators ranging from 1 to 6 poles. It is available from 0.02 to 50 amperes, with a maximum of 277VAC or 80VDC. Various standard colors and markings are available, allowing for selection of tripping characteristics, terminals, and actuator styles. **Features of the Fluid Electromagnetic Circuit Breaker** - Provides high precision, high reliability, and cost-effective solutions for various design issues. - Not significantly affected by changes in ambient temperature. - The overcurrent sensing mechanism only reacts to current changes in the protected circuit. - A wide range of fluid electromagnetic circuit breakers is available, from 0.02 to 700 amperes. - Certifications: UL, CSA, VDE, TUV, UL489, UL489A, UL1500. *For more details, please refer to the PDF document or feel free to contact us.*

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Circuit breaker

Compliant with safety certification standards of various countries (VDE, UL, CCC, CE)! Covers for IP54 or IP65 are also available.

We offer SCHURTER's "circuit breakers," which provide high circuit protection performance and comply with a wide range of rated currents and various safety standards. There is a broad lineup with a wide range of electrical specifications (rated current from 0.05 to 30A), available in 1 to 3 pole types, push-button, rocker types, and various mounting styles, allowing for extensive selection options. Additionally, we have products that not only feature functionality and quality but also boast vibrant modern designs. 【Features】 ■ Rated current: 0.05 to 30A ■ Rated voltage: 240 to 400VAC, 28 to 60VDC ■ Number of poles: 1 pole to 3 poles ■ Push-button, rocker ■ Complies with various safety certification standards (VDE, UL, CCC, CE) *You can download the English version of the catalog. *For more details, please feel free to contact us.

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Miniature Circuit Breaker for DC High Voltage Circuit FAZ-DC (IEC)

Eaton's FAZ-DC, which excels in reliability and safety in DC systems, provides a new standard for power control.

The FAZ-DC miniature circuit breaker is a protective device equipped with both thermal and electromagnetic release, available in single-pole and double-pole versions. FAZ can be used with rated currents from 2A to 50A. The switching capacity is 10 kA in accordance with IEC/EN 60947-2. The DC rated voltage is 220V per pole for the 2A version and 250V per pole for the 3A to 50A versions. It features a guide for safe terminal connections and a 3-position DIN rail, making the installation of the circuit breaker easy.

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DC750V breaker for direct current high voltage circuit

Used as a breaker for collection boxes for medium-sized public solar power generation facilities and power plants.

● Can also be used as a power collection breaker in the junction box ● Has switching capability at a rated voltage of DC750V, allowing ON/OFF during power supply ● Complies with IEC/EN60947 standards

  • Solar power generator
  • Power storage device
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CE/UL1077/CCC compliant miniature circuit breaker

CE/UL1077/CCC compliant miniature circuit breaker

This is a global specification miniature circuit breaker compliant with CE (Europe), UL1077 (North America), and CCC (China). It supports a variety of applications such as semiconductor protection, cable protection, and control transformer protection with six types of trip characteristics (B, C, D, Z, K, S). As a compact circuit breaker, it has a short-circuit breaking capacity of 15kA. The rated current ranges from 0.5 to 63A. When using a remote operation unit, automatic restart is possible in the event of an unnecessary trip. There are also bridging bars available for neat installation of equipment of different sizes. It can be used not only in factories but also for the protection of building systems.

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Breaker for motor protection compliant with CE/UL/CCC standards.

Breaker for motor protection compliant with CE/UL/CCC standards.

This is the ideal breaker for motor protection. - A multifunctional breaker compatible with various national standards such as CE (Europe), UL (North America), and CCC (China). - The breaker body has an adjustable thermal function built-in, eliminating the need for a separate thermal relay. - In addition to the conventional rotary operation type, a push-button type (PKZM01 type, up to 16A) has also been introduced. - It reliably interrupts short-circuit currents up to 150kA, making it suitable for systems with large short-circuit currents. - The trip block of the PKZ2 type breaker can be easily replaced without tools, allowing for simple capacity changes without replacing the breaker body. Rated current: - PKZM01: 0.1 to 16A - PKZM0: 0.1 to 32A - PKZM4: 10 to 63A - PKZ2: 0.4 to 40A

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Transformer protection dedicated breaker

Transformer protection dedicated breaker

This is a breaker specifically for transformer protection. To prevent unnecessary trips caused by the large inrush current of the transformer, the instantaneous disconnection value is set to 18 to 22 times the maximum continuous current. The thermal trip is adjustable, allowing for optimal protection tailored to the primary current of the transformer.

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Enclosed motor breaker

Enclosed motor breaker

Ideal for a machine that handles a simple motor. - There are various types of cases available (rotary handle, push-button type). - It has a waterproof and dustproof structure with an IP65 rating. - There are also embedded mounting covers with IP40 and IP55 ratings. - The PKZ motor circuit breaker inside the case supports rated currents from 16 to 65A in three sizes. - Additionally, it reliably protects against short-circuit currents up to 150kA. - This single unit protects against overload, phase loss, and short circuits.

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Miniature Circuit Breaker FAZ

Circuit breakers compliant with global standards such as UL489.

Miniature circuit breaker compliant with UL489 and CSA C22.2 No.5.1 Can be used as an overcurrent protection device for branch circuits as specified by NEC, NFPA79, and UL508A Enables economical and compact control devices for the North American market. In addition to the conventional direct connection method for wires, connection with round crimp terminals is also possible.

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Push-in compatible PKZM0 motor circuit breaker

This is a multifunctional breaker compliant with CE (Europe) and UL (North America UL508) standards, making it ideal for protecting various devices and circuits.

【Features】 ■ Push-in compatible ■ The breaker body has an adjustable thermal built-in, so there is no need to prepare a separate thermal relay. ■ The switch position display is clear and easy to operate. ■ Covers from 0.1 to 32A, reliably interrupting current with 150kA for 10A and 50kA for 32A. ■ Significantly reduces the hassle of inventory management, greatly simplifying assembly and management tasks. ■ There is also a PKZM0-T for transformer protection.

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World standard certified leakage breaker

Peace of mind and safety, the guardian of electricity - a leakage breaker that can accommodate all applications.

Our xEffect series digital RCCB not only disconnects circuits but also offers additional functionalities. It monitors electrical equipment and provides early warnings of critical current flow. Thanks to a short time delay and optimized trip thresholds, transient malfunctions do not trigger the shutdown of the digital protection switch. In the event of a leakage, this information is immediately reported to the security center of the industrial plant, allowing troubleshooting to begin before a failure occurs. This enables accurate identification of the cause of the leakage and makes system repairs easier. In this way, the convenience of remote operation increases system uptime and significantly improves service. We offer leakage breakers that cater to all applications, including Type A, AC, U, R, B, Bfq, B+, and F.

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DC High Voltage Circuit Breaker (MCCB) HNM3DC Series

The HNM3DC series safely opens and closes as a breaker for DC 1500V direct current distribution for renewable energy.

In solar power generation (PV) and energy storage systems, the system voltage on the DC side is high, and current technology is evolving towards 1500 VDC, necessitating switching devices that operate at 1500 VDC. Junction boxes, DC cabinets, inverters, and energy storage inverters require switchgear that provides insulation, 1500VDC load switching, or remote operation capabilities, and must offer overload and short-circuit protection for the circuit. Thanks to years of development and manufacturing experience, EATON provides DC1500V MCCB for PV and energy storage systems. The HNM3DC DC molded case circuit breaker (MCCB) is equipped with protection functions against line overloads and short circuit faults, preventing damage to circuits and power devices, and is suitable for DC distribution networks with rated currents from 200A to 500A and rated voltages of DC1000V/DC1500V. These MCCBs are widely used in industries such as renewable energy, power supply, industrial control systems, and industrial construction.

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UL489・UL1077 Miniature Circuit Breaker 4230

Can be used for protecting machine control panels and branch circuits! Achieve multifunctional connections with a wide range of options such as bus bars and contact prevention covers.

The "4230" is a breaker certified under UL489 and UL1077, compliant with the testing standards of US UL standards and Canadian CSA standards. Breakers that meet the conditions of the National Electrical Code (NEC) can be used for the protection of branch circuits. It supports various rated capacities and interrupting capacities, making it suitable for use in the North American market. We offer UL489 1-3 poles (DIN rail mount) and UL1077 1-4 poles (DIN rail mount). 【UL489 Specifications (Partial)】 <1-3 poles (DIN rail mount)> ■ Interrupting method: Thermal-magnetic ■ Rated voltage: AC240V, AC415V, DC60V, DC125V ■ Rated current: 1-63A ■ Interrupting capacity: AC/DC 10,000A ■ Dimensions: D60.2×W17.6×H116mm (1 pole) ■ Modules: Auxiliary contacts, alarm contacts, remote OFF *For more details, please refer to the PDF document or feel free to contact us.

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Control of chips in aluminum alloy cutting. PCD × 3D breaker.

Control aluminum machining chips with PCD chips × 3D breakers.

Aluminum alloy machining that easily produces chips. There are challenges such as deterioration of surface quality, worsening yield, and machine stoppages. Kyocera's PCD chips with a 3D breaker, "APD Breaker/AGT Breaker," control chips through the breaker effect, achieving increased productivity. Equipped with a complex-shaped 3D breaker, the ultra-fine diamond chip demonstrates its power in finishing areas with a cut depth of 1.0mm or less. It cuts chips to an appropriate length, resulting in excellent surface finish.

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[DAEMO ENGINEERING] Hydraulic Breaker

Hydraulic breaker / Alicon, DMS, DRP, DMR, DMQ, DMSG

[Business & Products] - Customized quality certified products - Possesses a global network composed of 80 overseas dealers, achieving over 70% of sales internationally - Holds more than 140 intellectual property rights (domestic and international patents, design rights, trademarks) [Major Clients] HYUNDAI, BTI, TATA HITACHI

  • Hydraulic Equipment
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Glass Breaker "Model: MLB-300"

The design is optimized for breaking the laminated LCD panels.

The glass breaker "Model: MLB-300" applies pressure to glass substrates that have been pre-scribed using a urethane hammer, breaking them along the scribe lines to the required size. It is particularly optimally designed for breaking laminated liquid crystal panels. 【Main Specifications】 ○ Breaking Method: Pressure application using an air cylinder ○ Height (Pressing Amount) Adjustment: Manual adjustment via screws on the top of the main unit ○ Pressure Adjustment: 1-5 kg/cm² (based on air cylinder pressure) *For more details, please contact us or download the catalog.

  • Other processing machines
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High-capacity vacuum breaker "VB3/VB3-H"

Intake a large volume of air in a short time! The intake and exhaust valve ports function as initial rapid exhaust valves.

The high-capacity vacuum breaker "VB3/VB3-H" is a device designed to prevent damage to equipment such as water supply lines and tanks. It features a no-hinge, no-lever free float and a spring disc check valve (non-return valve) that moves with minimal failure and has a long lifespan. For seawater applications, it uses super duplex stainless steel, which is highly resistant to corrosion. Please feel free to contact us if you have any inquiries. 【Features】 ■ Compact design with high intake capacity ■ Long lifespan ■ Nitrile rubber is used for the sealing part, providing high sealing performance ■ Initial rapid exhaust valve function ■ Super duplex stainless steel is used for seawater applications, offering excellent corrosion resistance *For more details, please refer to the PDF materials or feel free to contact us.

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[Data] Breaker / Switch

Introducing various breakers such as "no-fuse breaker" and "leakage breaker."

This document provides information about "breakers and switches." For "no-fuse breakers" and "earth leakage breakers," we introduce product specifications and lineups for each circuit, such as blade breakers (for station branch circuits) and smart sizes (for home distribution board branch circuits). Additionally, we provide detailed information on "motor breakers," "various breakers," "parts," and include diagrams of breaker outer diameter dimensions as part of the documentation. [Contents] ■ No-fuse breakers ■ Earth leakage breakers ■ Motor breakers ■ Various breakers and others ■ Documentation *For more details, please refer to the PDF document or feel free to contact us.

  • Circuit breakers and switches
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Johnson Vacuum Breaker (Vacuum Destruction Valve)

Quick and reliable operation, excellent airtightness, and large capacity! Effectively prevents crushing and reverse suction.

The "Johnson Vacuum Breaker" is a vacuum breaker that easily and reliably opens unnecessary vacuum conditions that may occur in sealed containers or within piping. It can be used to prevent contamination from back siphoning in fluid processing circuits and to protect equipment from collapse. The airtightness is guaranteed, and the response is instantaneous. It is designed to have a large air intake, a long lifespan, and to be easy to install. 【Features】 ■ Reliable airtightness: suction with minimal force ■ Quiet and failure-free operation ■ Easy installation and maintenance ■ Proven durability ■ High pressure and high temperature: usable up to 2,059 kPa and 185°C For more details, please contact us or download the catalog.

  • Piping Materials
  • breaker

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Diamond Coating Chip Breaker

Diamond-coated tools that can cut CFRP with high quality and efficiency while minimizing burrs and delamination.

Based on many achievements in Europe, this product, which has overwhelming wear resistance and is very popular, was launched in Japan at an affordable price.

  • End Mills
  • Other cutting tools
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Kurita Rock Drill Co., Ltd. ROCK DRILL

If it's a chisel machine...

This is the product catalog of Kurita Rock Drill Company, which handles machinery for steelmaking and civil engineering construction.

  • drill
  • Special Processing Machinery
  • breaker

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Non-fuse breaker for racks, PDS series

Centralized management of the power supply for system racks!

Compact size with 1U rack! External power ON/OFF control is possible (optional).

  • Power Supplies
  • breaker

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