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Circuit Breakers 20 kA

 prices on 8 models
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2.85Buy!
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Joom UK
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Features: It is suitable for C and D level lightning protection, it is used for the equipotential connection when lightning strikes, quick response when lightning occurs, unloading voltage, prote more→cting home appliances and your safety. Flame retardant shell, fire proof, safe to use It has the characteristic of stable performance, and easy to install Removable assembly, easy to plug and unplug Guide rail installation, simple operation Specification: Material:PC Flame retardant material Number of poles: 1P Response time: less than 25ns Rated voltage: 420VAC Maximum discharge current: 20KA Up: less than 1.5kv Weight: Approx.126g 4.4oz Package list: 1 x House Surge Protector
5.06Buy!
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Joom UK
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Features: It is suitable for C and D level lightning protection, it is used for the equipotential connection when lightning strikes, quick response when lightning occurs, unloading voltage, prote more→cting home appliances and your safety. Flame retardant shell, fire proof, safe to use It has the characteristic of stable performance, and easy to install Removable assembly, easy to plug and unplug Guide rail installation, simple operation Specification: Material:PC Flame retardant material Number of poles: 2P Response time: less than 25ns Rated voltage: 420V Maximum discharge current: 20KA Up: less than 1.5kv Weight: Approx.227g 8oz Package list: 1 x House Surge Protector
5.40Buy!
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Features: It is suitable for C and D level thunder protection, it is used for the equipotential connection when thunder strikes, quick response when thunder occurs, unloading voltage, protecting home more→appliances and your safety. Flame retardant shell, fire proof, safe to use. It has the characteristic of stable performance, and easy to install. Removable assembly, easy to plug and unplug. Guide rail installation, simple operation. Specification: Material:PC Flame retardant material Number of poles: 2 Response time: less than 25ns Rated voltage: DC1000V Maximum discharge current: 20KA Up: less than 2.5kv Weight: Approx.254g 9oz Package list: 1 x House Surge Protector Note: .
6.22Buy!
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Joom UK
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Feature: 1. FLAME RETARDANT: The surge protector adopts PC flame retardant shell, safe to use. Modular design, easy to use and maintain, excellent conductivity. 2. SHORT CIRCUIT PROTECTING: Built in s more→hort circuit technology for over current, over heat, and temperature control. Maximum continuous operating voltage is 275VAC. 3. STABLE PERFORMANCE: The surge protective device uses precise electronic components, ensuring longer lifespan, stable performance, and efficient work completion. 4. QUICK RESPONSE: The surge protector instantly activates in nanoseconds when surge overvoltage occurs, redirecting it to the ground to guard electrical devices. 5. SIMPLE INSTALLATION: This surge protective device …
8.41Buy!
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Features: It is installed in the power end of electric equipment to protect the power cable from lightning and surge. Built in over current, overheat and temperature control short circuit technology. more→Module design, convenient installation and replaceable while working. Visual warning indicator module shows the working status. Specification: Number of poles: 3P Shell material: Fireproof flame retardant material Mounting method: 35mm DIN rail Protection grade: IP20 Weight: Approx. 370g 13.0oz Package list: 1 x DC Surge Protector Note: .
8.76Buy!
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Feature: 1. SURGE PROTECTION: This protector will turn on quickly within nanoseconds when there is a surge overvoltage, guide the surge overvoltage into ground, protect electrical equipment. 2. EXCELL more→ENT PERFORMANCE: This surge protector has quick response speed and strong carrying capacity, prevent the household power grid from excessive impact. 3. WORKING STATUS INDICATION: Designed with indication window, which effectively reflect the working status, green color means normal, red color means fault. 4. HIGH SAFETY: The surge protector adopts PC shell, which is fire retardant and corrosion resistance, adopts insulated terminal blocks, more reliable and safe. 5. SIMPLE USE: The protector supports …
11.51Buy!
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Feature: 1. Excellent PC Materials: Constructed with excellent PC materials, the low voltage surge arrester device offers durability, reliability, and a long lifespan, ensuring optimal performance and more→longevity for the product. 2. Multiple Guards: Equipped with overcurrent guard and overvoltage guard functions, the DC protector breaker device effectively safeguards the DC power supply system, providing comprehensive guard and peace of mind. 3. Efficient Design: The efficient design of the DC power surge protector enhances its performance, electromagnetic interference, and thunder guard, offering a higher level of guard for sensitive electronic equipment. 4. Easy Installation: With a 2P rail …