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LITTELFUSE CCMR-20 20AMP, 600VAC, Class CC, Fuse, TIME DELAY
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LITTELFUSE CCMR-20 20AMP, 600VAC, Class CC, Fuse, TIME DELAY
Superior protection with time delay and current limiting features.
LITTELFUSE CCMR-20 20AMP, 600VAC, Class CC, Fuse, TIME DELAY
Item #: 243189156

LITTELFUSE CCMR-20 20AMP, 600VAC, Class CC, Fuse, TIME DELAY

Item #: 243189156

LKR 4263

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Product Details

Shop Littelfuse CCMR-20 CCMR020 fuses, the ultimate 20 Amp 600V Midget fuses with time delay, current limiting & Class CC rejection. Global store. Shop at Ubuy Sri Lanka
  • Littelfuse CCMR-20 CCMR020 fuse
  • 20 Amp, 600V midget fuse
  • Time Delay feature for added protection
  • Current Limiting for safety
  • Class CC Rejection Cartridge Fuse
  • Reliable and high-quality electrical protection
Brand NameLittelfuse
ModelCCMR-20
UPC631908867992
Number of Items1
ManufacturerLITTELFUSE
Unit Count1 Count
Item Weight4.54 g
Part NumberCCMR-20
Maximum Current20 A
Voltage600 volts
Mounting TypeSurface Mount
Current Rating20 A
Item Dimensions1.56 x 0.36 x 1.56 inches (4 x 0.9 x 4 cm)
Material TypeCeramic, Copper
AC Adapter Current20 A
BrandLittelfuse
Item dimensions L x W x H1.56 x 0.36 x 1.56 inches (4 x 0.9 x 4 cm)
MaterialCeramic, Copper

Product Description

LITTELFUSE CCMR-20 20AMP, 600VAC, Class CC, Fuse, TIME DELAY

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Customer Questions & Answers

  • Question: What is the purpose of the LITTELFUSE CCMR-20 fuse?

    Answer: The LITTELFUSE CCMR-20 fuse serves to protect electrical circuits from overload and short circuit conditions. By utilizing a time-delay feature, it allows temporary inrush currents to pass without tripping, making it suitable for applications with motors or transformers. This ensures that sensitive equipment remains operational while providing robust protection. This fuse is ideal for industrial control equipment, HVAC systems, and other electrical assemblies that may experience high inrush currents.
  • Question: What does Class CC mean in regards to the LITTELFUSE CCMR-20 fuse?

    Answer: Class CC fuses, like the LITTELFUSE CCMR-20, are designed for applications requiring a compact fuse that can handle high current ratings while maintaining a low voltage drop. This classification indicates that the fuse has specific time-delay characteristics, allowing it to tolerate temporary overloads before blowing. Class CC fuses are essential in protecting delicate electronic components in various settings, such as industrial machinery or commercial appliances. Their compact size makes them a preferred choice for those with space constraints.
  • Question: What is the rated voltage of the LITTELFUSE CCMR-20?

    Answer: The LITTELFUSE CCMR-20 fuse is rated for 600 Volts AC, making it suitable for use in high-voltage applications. This voltage rating indicates the maximum voltage under which the fuse can safely operate without risking failure or blowing. Ensuring the correct voltage rating is crucial in high-power electrical systems to prevent undetected failures that could lead to equipment damage or inadequate circuit protection. If you work with machinery or high-voltage supplies, this fuse is essential for maintaining system integrity.
  • Question: How do you install the LITTELFUSE CCMR-20 fuse?

    Answer: Installing the LITTELFUSE CCMR-20 fuse requires a careful approach to ensure proper functionality and safety. First, disconnect the power supply to the circuit you're working on. Next, access the fuse holder and remove the old fuse, if applicable. Insert the CCMR-20 fuse into the holder, making sure it fits snugly. Finally, restore power and conduct a quick check to ensure everything is functioning correctly. Correct installation is vital, especially in industrial environments where equipment reliability is critical.
  • Question: What are the typical applications for the LITTELFUSE CCMR-20 fuse?

    Answer: The LITTELFUSE CCMR-20 fuse is commonly employed in various applications, including motor circuits, heating equipment, and electronic controls. Its time-delay feature allows it to handle temporary inrush currents, making it ideal for inductive loads like motors that may momentarily draw higher currents. Moreover, it is frequently used in HVAC systems, commercial appliances, and control panels, ensuring circuit protection across diverse industrial settings. If you're managing electrical installations, this fuse can enhance operational efficiency while safeguarding sensitive components.
  • Question: What is the time-delay feature of the LITTELFUSE CCMR-20?

    Answer: The time-delay feature of the LITTELFUSE CCMR-20 allows the fuse to tolerate short overload conditions before blowing. This feature is critical in applications where inrush currents are common, such as when starting electric motors or transformers. Such allows brief surges to pass without interrupting the power supply, thus preventing unnecessary disruptions in your system. By incorporating time-delay fuses, you can significantly reduce downtime in operational settings that rely on heavy machinery or automated processes.
  • Question: Is the LITTELFUSE CCMR-20 fuse suitable for residential use?

    Answer: While the LITTELFUSE CCMR-20 is primarily designed for industrial and commercial applications, it can also be used in residential settings, particularly for home workshops or specific appliances that require circuit protection against overloads. Its 20AMP rating makes it suitable for various heavy-duty applications found in a residential environment. However, it's crucial to evaluate the electrical load requirements of your devices to ensure compatibility and maintain safety. Using the appropriate fuse enhances the reliability of your electrical setup.
  • Question: Can the LITTELFUSE CCMR-20 be used in outdoor applications?

    Answer: The LITTELFUSE CCMR-20 fuse is not specifically designed for outdoor use as it lacks the necessary weatherproofing. However, if installed in appropriate enclosures that protect against environmental factors, it may still be utilized in outdoor applications. Ensure that the fuse is housed in locations safeguarded from moisture, UV exposure, and extreme temperatures. This attention to environmental considerations extends the lifespan of the fuse while maintaining reliable circuit protection for outdoor electrical systems.
  • Question: What is the physical size of the LITTELFUSE CCMR-20 fuse?

    Answer: The LITTELFUSE CCMR-20 fuse has a compact design typical of Class CC fuses. Its dimensions are specifically crafted to fit inside standard fuse holders used in various electrical applications. The smaller footprint not only helps save space in crowded electrical panels but also facilitates easy installation in confined areas. This aspect is particularly beneficial for facilities integrating numerous protective devices within limited real estate, where every inch counts for efficiency.
  • Question: Where can I buy the LITTELFUSE CCMR-20 20AMP, 600VAC, Class CC, Fuse, TIME DELAY?

    Answer: You can buy the LITTELFUSE CCMR-20 fuse from Ubuy in Sri Lanka. Ubuy offers a variety of authentic electrical products, including standard and specialized fuses, ensuring you have the right solution for your needs. By selecting Ubuy, you can expect a seamless experience while discovering a range of other electrical components and accessories to complement your projects.

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LKR 4263

Order now and get it around Saturday, October 03

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
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Fastest cross-border delivery

Features & Benefits

  • 20 Amp 600V cartridge fuse for electrical applications
  • Time delay and current limiting for superior protection
  • Class CC rejection style for compatibility with fuse blocks and holders
  • Compact midget design for easy installation and replacement
  • Reliable and durable construction from Littelfuse

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