Circuit Breakers

Feature: 1. Surge Over Voltage Protection: Our device has ultra high sensitivity, which will open rapidly within nanoseconds when the system has surge over voltage due to lightning stroke or other rea more→sons, effectively protect electrical equipment. 2. Good Conductivity: Use precise electronic components, with good conductivity and stable performance, can help complete work more effectively. 3. Guide Rail Installation: The surge protector adopts standard 36mm guide rail installation, can be used together with circuit breaker of the distribution box. 4. Widely Used: The surge protective device can be used for indoor community, commercial building, shopping mall, school, hospital building, household …

Feature: 1. Surge Protector: When a overvoltage surge occurs in the system due to lightening strike or other reasons, the protector immediately opens quickly within nanoseconds, and introduces the ove more→rvoltage surge into the ground to protecting the electrical equipment. 2. Reliable Working: With 20kA nominal discharge current In and 40kA maximum discharge current Imaximum to ensure the electrical safety. 3. Safe Protection: The 1000V DC maximum continuous working voltage Uc ensures easier circuit operating as well as higher efficiency. 4. Good Durability: Adopting flame retardant PC materials with modular structure, the voltage arrester is very durable for long use. 5. Easy to Install: Standard …

Feature: 1. Applicable Cable: The DC miniature circuit breaker is applicable for 6 to 8.7mm Diameter 7 to 5 AWG cables, ensures a wide range of applications. 2. IP65 Protection: The DC isolator switch more→is IP65 grade waterproof and dust prevention, no need to worry about the use in rainy days outdoors. 3. Transparent Cover: The upper cover has a transparent window, convenient for you to check the working status of the circuit breaker. 4. Simple Installation: The DC circuit breaker is modular design, very convenient for installation and removal, easy to maintain. 5. Applicable Scenes: This circuit breaker is suitable for PV solar panel grid connected and solar off grid system, solar power generation …

Feature: 1. Circuit Breaker: Comes with DC 1000V rated voltage and 6A rated current, this circuit breaker also has 6000A breaking capacity. 2. A Waterproof Box: The IP65 waterproof box ensures high sa more→fety for outdoor use, while the transparent cover enables easier check. 3. Wide Utilization: Applicable to photovoltaic solar panel grid system, solar off grid system, solar power generation system, etc. 4. Applicable Cable: Suits perfectly for 6 8.7mm Diameter cable as well as 7 5 AWG cable, simple in wiring and safe in connection. 5. Quick to Install: Designed to have a compact size and a light weight, the installation of this MCB is very convenient to finish. Specification: Item Type: Circuit …

Feature: 1. Flame Retardant PC: The casing of this 3P surge protective device is made of flame retardant PC material, ensuring secure and reliable use. Modular design, making it convenient to use and more→maintain, with good conductivity. 2. Circuit Guard: Built in short circuit technology, for overcurrent, overheating, and temperature control. The rated working voltage of this surge protector is 1000VDC, and the maximum continuous working voltage is 1060VDC. 3. Working Principle: When the system experiences surge overvoltage due to thunderstrike or other reasons, the protector quickly starts and introduces the surge overvoltage into the ground to protect the electrical equipment. 4. 35MM Rail Mount: …

Feature: 1. Main Application: This surge protector is mainly used to defend electrical systems and appliances from transient lightning and surge loads. 2. Quick Response: When there is an abnormal sit more→uation in the circuit, the protector will open quickly within nanoseconds, quickly and effectively defend the safety of the circuit. 3. PC Shell: The shell of the surge protector is made of PC material, which is flame retardant and fireproof, effectively defend the accurate chip, which is the core of the protector. 4. Fine Workmanship: The protector is well made with a modular design, which is very easy to use and maintain. 5. Easy to Install: Comes with a compact size and rail installation, the …

Feature: 1. Adapter Cable: Our circuit breakers are suitable for cables with diameters between 6 and 8.7 mm, as well as 7‑5 AWG cables. 2. Waterproof Circuit Breaker: This circuit breaker is compact a more→nd waterproof, easy to install, safe and convenient to use. 3. Pa66 Housing: The housing of this circuit breaker is made of flame retardant Pa66 as the housing, and the transparent cover is also easy to check the status of the breaker. 4. DC Circuit Breaker: Our circuit breakers can be used to secure power distribution facilities from overload and short circuit damage, and for control and isolation. 5. Wide Application: Suitable for photovoltaic solar panel grid connected system and solar off gr…

Feature: 1. This is a kind of fine quality surge protecting device, fire proof and corrosion resistant. 2. Plug in design, support hot line operation, simple and easy to use. 3. Working status indicat more→ing window, green means normal and red means failure, which can effectively react the working status in time. 4. Surge protections, prevents home electric network receive excessive impact while lightening. 5. Insulation connecting terminal, more reliable and more safety. 6. Quickly react speed with strong bearing capacity. Specification: This is a kind of fine quality surge protecting device, fire proof and corrosion resistant, prevents home electric network receive excessive impact while lightening.…

Feature: 1. Main Application: This circuit breaker can provide overload protection, short circuit protection for DC circuits or equipment. 2. Fine Workmanship: This circuit breaker is well made with p more→remium on off effect, there is no stuck, and strong contact, efficient and stable. 3. ABS Shell: Made of premium ABS material, the shell of this circuit is strong and sturdy, flame retardant, wear resistance, providing the product with a long life span. 4. Powerful Function: This circuit breaker has a strong compatibility, long service life, and high breaking capacity up to 10KA. 5. Easy to Install: Comes with a compact size and a light weight as well, the easy installation can be quickly completed.…

Feature: 1. Working Principle: When the system has a surge overvoltage due to thunder or other reasons, the protector immediately opens quickly within nanoseconds and introduces the surge overvoltage more→to the earth to provide protection for electrical devices. 2. Removable Mounting Design: Our surge protection device has a removable mounting design with a reusable base that helps reduce maintenance. 3. Fire and Corrosion Proof: This surge protection device is made of flame retardant PC material with excellent craftsmanship, which can be fire and corrosion proof. 4. Indication Window: Surge protection device has a working status indication window, green indicates normal, red indicates fault, can …

Feature: 1. MOTOR GUARD: The motor circuit breaker can disconnect the circuit in time to prevent damage caused by overload, and guad from short circuit, high temperature and so on, so as to guad your more→motor and prolong its service life. 2. PREMIUM MATERIAL, SAFE WIRING: The buttons of motor circuit breaker are made of premium flame retardant PC material, anti erosion and durable, flexible operation. Tunnel crimp wiring, screw fastening is convenient and stable, safe and anti touch. 3. CURRENT SETTING DIAL: Current setting dial, the overall current is continuously adjustable, precise and no error to ensure safety. It has been tested and verified many times to ensure its reliability, stability …

Feature: 1. APPLICATION: Mainly applied in 50Hz (or 60HZ) electrical circuit with an impulse current capacity less than 200kA. 2. SURGE ARRESTER: Can limit the amplitude of transient overvoltage as we more→ll as absorbing, consuming and discharging the energy of surge current. 3. CIRCUIT PROTECTION: The protected electrical components under higher overvoltage category can be converted from one overvoltage category to another lower overvoltage category. 4. PRACTICAL USING: Designed for the protection of electrical appliances in households and similar places when there is an induced lightning overvoltage in the line, and when the operating overvoltage occurs. 5. CONVENIENT INSTALLATION: Matched with …

Feature: 1. [Transparent Cover] The circuit breaker is equipped with transparent cover, which can be waterproof and dustproof, and it is easy to check the status of the circuit breaker. 2. [IP65 Water more→proof] The miniature circuit breakers are IP65 rated, waterproof and easy to install, easy to use and time saving. 3. [Flame Retardant Housing] The shell of the miniature circuit breaker is made of flame retardant material Pa66, which will not cause circuit fire and has excellent safety. 4. [4000A Breaking Capacity] The breaking capacity of our miniature circuit breaker is 4000A, when the fault current within 4000A occurs in the circuit, the circuit breaker can safely cut off the line. 5. [Main …

Feature: 1. For Motor Control: Electric motor circuit breaker, to control the start and stop of motor, and the button type is convenient for operation. 2. Plastic Housing: The circuit breaker shell is more→made of engineering plastic, safe and flame retardant, to ensure the safety of electricity use. 3. Silver Contact: The motor circuit breaker adopts silver contact, with high sensitivity and strong bearing capacity, reliable in operation. 4. Guide Rail Mount: The circuit breaker adopts 35mm guide rail installation, stable and simple, with convenient anti crack buckle design. 5. Wide Application: The motor circuit breaker is widely used in power supply, distribution and power applications, compact …

Feature: 1. EXCELLENT PERFORMANCE: Our solar DC disconnect switches have instantaneous on or off structure, i.e. contact pressure is not affected by external driving speed, and have good flame retarda more→nt performance. 2. EXQUISITE DETAILS: Flexible knob, flexible handle changeover, long mechanical life, silver contacts, no arcing, low resistance and strong conductivity. 3. MULTIPLE FUNCTION: The switch has integrated isolation, disconnection and switching functions and can be easily converted from an isolation switch to a transfer switch providing an innovative solution for many applications. 4. TWO KINDS OF MOUNTING: Standard 35mm DIN rail mount, screw mount, compact transfer switch for space …

Feature: 1. MOTOR PROTECTOR: This motor circuit breaker can timely disconnect the circuit to prevent overload damage, thus protecting your motor and extending its lifespan. 2. RELIABLE BUTTON: Made of more→premium material, the button of this motor protector switch is erosion resistant and lasting, providing flexible operation. 3. CURRENT SETTING DIAL: With a precise current setting dial, the overall current is continuously adjustable, ensuring safety and accuracy. 4. EASY INSTALLATION: Adopting 35mm rail installation, tunnel type crimping wiring, screw fastening, this motor overload protector is easy to install. 5. VERSATILE APPLICATION: Suitable for a variety of motor applications and load types …

Feature: 1. Universal Connector Design: The solar disconnect switch features an upgraded connector system that does not differentiate between male and female wires, allowing for quick and easy install more→ation. This user friendly design simplifies the wiring process, making it accessible for both professional installers and handcraft enthusiasts. 2. Robust Guard Features: Encased in a protective housing, the outdoor PV miniature circuit breaker is designed to withstand overvoltage, overload, and thunder conditions. With an IP65 water proof rating, it offers excellent guard against harsh environmental factors, ensuring good performance in diverse weather conditions. 3. Easy To Use: Equipped with …

Feature: 1. Circuit Breaker: Comes with DC 1000V rated voltage and 63A rated current, this circuit breaker also has 4000A breaking capacity. 2. A Waterproof Box: The IP65 waterproof box ensures high s more→afety for outdoor use, while the transparent cover enables easier check. 3. Wide Utilization: Applicable to photovoltaic solar panel grid system, solar off grid system, solar power generation system, etc. 4. Applicable Cable: Suits perfectly for 6 8.7mm Diameter cable as well as 7 5 AWG cable, simple in wiring and safe in connection. 5. Quick to Install: Designed to have a compact size and a light weight, the installation of this MCB is very convenient to finish. Specification: Item Type: Circuit …

Feature: 1. The case is made of flame retardant plastic material, High quality and safe to use. 2. Precise electronic components inside, providing long service life and stable performance. 3. High qua more→lity terminals, with good electrical conductivity. 4. DIN rail installation, flexible to use, convenient to assemble. 5. Compact size and light weight; Modular design, easy to maintain. Specification: DC 1000V Photovoltaic Surge Arrester Device Modular Design with DIN Rail Installation Features: The case is made of flame retardant plastic material, High quality and safe to use. Precise electronic components inside, providing long service life and stable performance. High quality terminals, with …

Feature: 1. Using high‑end high‑definition glass, after fine grinding and polishing 2. The internal components have accurate chips, precise accuracy, strong conductivity and better thunder protection. more→3. Adopt plug‑in module setting, simple maintenance and convenient use 4. Small size, easy to carry and store, convenient to use and with good performance 5. With strict quality control and quality assurance, high safety factor, can be used with peace of mind Specification: Item Type: Surge Protection DeviceRated Current: 20ka Setting Current: 40ka Installation Method: Rail installation Arc Extinguishing Medium: Magnetic blowing Rated Voltage: 420V Number of Main Contacts: 4P Scope of Application: Electr…

Feature: 1. The product can reduce sparks, improve safety performance, extend electrical service life, and ensure residential safety 2. The brass closed nail structure ensures the product s firmness a more→nd allows you to use it more at ease 3. Thermosetting plastic is environmental friendly, recyclable, impact proof, self extinguishing and other functions 4. Overall smooth lines and conform to ergonomic design arc reduce the pressure of the edges and corners on the fingers, which bring better flick, improve the operating comfort and increase the appearance fullness 5. Miniature circuit breaker can be used for power distribution and household leakage protection Specification: Item Type: Miniature …

Feature: 1. The surface cover of the product is made of PC polycarbonate material, which has the characteristics of impact resistance, can extend the service life of the circuit breaker. 2. Adopting h more→umanized visual window design, reflect the working status of the contact at front, clear at a glance, safe and controllable. 3. Safe insulation material, prevent electric shock, protect individual safety, you can use it use at ease. 4. Frame current is 63 (A), rated voltage is 400V, leakage action time is 0.1S, breaking capacity is 4.5 (KA). 5. Application scenario is terminal power distribution, 3C rated voltage range: AC rated voltage 1500V. Specification: Condition: 100percent Brand New Item …

Feature: 1. Circuit Breaker: With DC 12 400V AC 90 400V rated voltage and 16A rated current, this circuit breaker also has 4000A breaking capacity. 2. A Waterproof Box: The IP65 waterproof box ensures more→higher working safety for outdoor use, while the transparent cover enables easier check. 3. Wide Utilization: Broadly applicable to photovoltaic solar panel grid system, solar off grid system, solar power generation system, etc. 4. Quick Disconnect: Able to give timely response in detecting the high current, the breaker can quickly disconnect the circuit for safety. 5. Easy to Install: Designed to have a compact size and a light weight as well, the installation of this MCB is very convenient to …

Feature: 1. Sturdy and Durable: The circuit breaker disconnect switch is made of premium materials to ensure long term reliability and stability, providing you with peace of mind long term use experie more→nce. 2. Versatile Design: The 4P 80A circuit breaker switch is suitable for home power protection, can be used in the main circuit and branch circuit, to meet your diverse electrical needs. 3. Reliable Protection: Overload circuit breaker is made of PC flame Retardant material, protecting your home circuits, ensuring the safe operation of electrical equipment. 4. Enhanced Safety: The circuit isolator disconnect switch has design of built in short circuit and overload protection, providing excellent …