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Item #:
126188112
AC SPD 2P 385V 20KA 40KA 60KA House Lightning Surge Protector Surge Protective Device Low-voltage Arrester Device 10KA 30KA 35mm DIN Rail Mounting
Item #:
126188112
USD 41
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Order now and get it around Thursday, September 03
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The surge protector perfectly protects the electrical system from lightning strikes or overvoltages.
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What Stands Out
High Surge Capacity
Offers surge protection from 20KA up to 60KA, ensuring effective defense against lightning strikes and power spikes, safeguarding valuable electrical equipment in homes.
Versatile Mounting
Designed for easy installation on a standard 35mm DIN rail, making it suitable for various electrical setups while ensuring secure and reliable performance.
Low-Voltage Protection
Specifically crafted for low-voltage applications, this device prevents damage to sensitive electronics, enhancing safety and longevity for home electrical systems.
Product Details
| Item Weight | 2.5 lbs (1.13 kg) |
Who Should Buy?
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Homeowners
Ideal for homeowners looking to protect their electrical systems from surges caused by lightning strikes.
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Small Businesses
Beneficial for small businesses needing reliable surge protection to safeguard their equipment from voltage spikes.
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Electricians
A good choice for electricians who require an effective solution for surge protection during installations.
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Large Enterprises
May not be suitable for large enterprises requiring robust, high-capacity surge protection systems beyond this product's rating.
Product Description
AC SPD 2P 385V 20KA 40KA 60KA House Lightning Surge Protector Surge Protective Device Low-voltage Arrester Device 10KA 30KA 35mm DIN Rail Mounting (20-40KA)
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Customer Questions & Answers
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Question:
What is an AC SPD and how does it work?
Answer: An AC SPD, or Surge Protective Device, is designed to protect electrical appliances from voltage spikes caused by lightning or other surges. It works by redirecting excess voltage away from sensitive equipment, thus preventing damage. Typically installed in residential or commercial electrical panels, SPDs can absorb and disperse electrical surges, ensuring that your devices remain safe during such events. For example, if a lightning strike causes a surge, the SPD can mitigate this potentially damaging impact on your home's electrical systems. -
Question:
What is the significance of the ratings 20KA, 40KA, and 60KA?
Answer: The figures 20KA, 40KA, and 60KA represent the maximum surge current the SPD can handle, measured in kiloamperes (KA). A higher rating means the device can withstand more powerful surges without failing. This is crucial for areas that experience frequent electrical storms. For instance, a 60KA SPD may be ideal for homes in storm-prone regions, ensuring comprehensive protection for all connected devices against significant power spikes. -
Question:
How do I know if I need a 2P or 1P SPD?
Answer: Choosing between a 2P (two-pole) or 1P (one-pole) SPD depends on your electrical system's configuration. A 2P SPD is typically used in split-phase systems, common in residential settings, as it protects both live wires. In contrast, a 1P SPD is suitable for single-phase systems and often used for lower voltage applications. For instance, if your home uses a standard 240V service, a 2P SPD is likely the right choice to ensure adequate protection for your electrical setup. -
Question:
Can an SPD be installed at any location in the home?
Answer: While an SPD can technically be installed anywhere, the most effective location is at the main electrical panel. This placement enables the device to intercept surges before they spread to individual circuits and appliances. Local codes or regulations may also dictate where an SPD should be installed. For added protection, you may also consider additional SPDs at the point of use for sensitive electronics like computers or home entertainment systems. -
Question:
Are there any maintenance requirements for an SPD?
Answer: SPDs generally require minimal maintenance, but it's important to check them regularly to ensure they remain functional. Some devices come with indicators to show when they are no longer operational and need replacing. Additionally, after a significant surge event, it's wise to inspect your SPD for any signs of damage. This helps in maintaining effective protection for your electric appliances, ensuring a secure living environment. -
Question:
What is DIN rail mounting and why is it beneficial?
Answer: DIN rail mounting refers to a standardized method for securing circuit protection devices, such as SPDs, within electrical panels. This mounting system allows for easier installation and better organization of electrical components. Benefits include improved heat dissipation and easier replacement of devices without interfering with other components. Moreover, this method is commonly used in commercial and residential applications, ensuring streamlined maintenance and a neat, professional appearance. -
Question:
How does a low-voltage arrester device differ from traditional surge protectors?
Answer: A low-voltage arrester device is specifically designed to protect electrical systems that operate at low voltages, typically below 1000V. Unlike traditional surge protectors, which protect only at the outlet level, low-voltage arresters safeguard entire electrical systems by preventing voltage spikes from entering the system itself. This makes them particularly useful in larger installations, such as industrial sites or multi-story buildings, where ensuring system-wide protection is crucial. -
Question:
What appliances or systems benefit from using an SPD?
Answer: SPDs are beneficial for appliances, electronic devices, and systems that are sensitive to voltage spikes, such as computers, televisions, refrigerators, and home automation systems. Installation of an SPD helps mitigate the risk of damage due to electrical surges caused by lightning strikes or other anomalies. For instance, in a home office setup, an SPD ensures that your computer, router, and network devices have a layer of protection against unforeseen power surges, enhancing their longevity. -
Question:
Is it necessary to use multiple SPDs in a home?
Answer: While a single SPD can provide a significant level of protection, using multiple SPDs enhances your defense against surges. For comprehensive protection, you might install one at the main panel and additional units for high-value electronics or systems in separate areas. This layered approach ensures every potential point of vulnerability is covered, particularly in larger homes or those equipped with delicate devices like AV systems or smart home gadgets, ensuring peace of mind. -
Question:
Where can I buy the AC SPD 2P 385V 20KA 40KA 60KA?
Answer: You can purchase the AC SPD 2P 385V 20KA 40KA 60KA from Ubuy in British Virgin Islands. Ubuy is a reliable platform that offers a wide variety of electronic components including surge protective devices, ensuring that you have access to quality products for your electrical protection needs. By choosing Ubuy, you can explore different options and find products that best suit your requirements in an easy and convenient manner.
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Features & Benefits
- Protects electric systems from lightning and over-voltage.
- Max continuous operating voltage of 385VAC.
- Fast response time of ≤25ns for effective protection.
- Easy installation with DIN rail mounting and simple wiring.
- Durable, high-quality materials ensure long service life.
- Visual indicators for quick status checking.
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