Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
The MCASE is the latest cartridge style fuse with female terminals for 2.8 millimeter male terminals. It has a miniaturized footprint for optimal usage of space. It is a time delayed fuse and can handle inrush currents. MCASE is designed and patented by Littelfuse.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the voltage rating of the Littelfuse MCASE Blue Fuse?A: The voltage rating is thirty-two volts direct current. This ensures compatibility with various automotive applications.
Q: What are the dimensions of the Littelfuse MCASE Blue Fuse?A: The fuse measures three point ninety-four inches in length, one point ninety-three inches in width, and zero point fifty-six inches in height. These compact dimensions make it suitable for tight spaces.
Q: What material is the Littelfuse MCASE Blue Fuse made from?A: The fuse is made from ceramic. This material enhances durability and heat resistance.
Q: What is the interrupting rating of the Littelfuse MCASE Blue Fuse?A: The interrupting rating is one thousand amps at thirty-two volts direct current. This high rating provides excellent protection against overcurrent.
Q: What is the operating temperature range for the Littelfuse MCASE Blue Fuse?A: The operating temperature range is from negative forty degrees Celsius to positive one hundred twenty-five degrees Celsius. This wide range supports a variety of environmental conditions.
Q: How do I install the Littelfuse MCASE Blue Fuse?A: To install, simply insert the fuse into the designated fuse holder, ensuring proper alignment with the female terminals. This allows for a secure connection.
Q: Is the Littelfuse MCASE Blue Fuse suitable for automotive use?A: Yes, it is designed specifically for automotive applications. Its features cater to the needs of vehicle electrical systems.
Q: Can the Littelfuse MCASE Blue Fuse handle inrush currents?A: Yes, it is a time delayed fuse that can handle inrush currents. This feature protects against sudden spikes in electrical flow.
Q: What is the maximum insertion force for the Littelfuse MCASE Blue Fuse?A: The maximum insertion force is forty-four point one newtons. This ensures a tight fit during installation.
Q: What is the minimum extraction force for the Littelfuse MCASE Blue Fuse?A: The minimum extraction force is four newtons. This allows for easy removal when necessary.
Q: How do I care for the Littelfuse MCASE Blue Fuse?A: To care for the fuse, ensure it remains free from dirt and corrosion. Regular checks can help maintain its functionality.
Q: Is the Littelfuse MCASE Blue Fuse hazardous?A: No, the Littelfuse MCASE Blue Fuse is not classified as hazardous material. It is safe for normal handling.
Q: What should I do if the Littelfuse MCASE Blue Fuse fails?A: If the fuse fails, replace it with a new one of the same rating. This ensures continued protection for your electrical system.
Q: How can I tell if the Littelfuse MCASE Blue Fuse is blown?A: A visual inspection will show a broken filament or discoloration. This indicates that the fuse has blown and needs replacement.
Q: Where can I purchase the Littelfuse MCASE Blue Fuse?A: The Littelfuse MCASE Blue Fuse can be purchased at automotive supply stores or online retailers. Check for reputable sellers.