Description
Product Overview
The 30A Blade Fuse Holder is engineered to deliver dependable over‑current protection for a wide range of electrical applications. Constructed from a high‑impact plastic housing paired with precision‑molded metal contacts, each fuse offers a balance of durability and conductivity that meets demanding automotive and industrial standards. The package includes fifteen individual fuses, each rated at 30 amperes, providing a ready‑to‑install solution for circuits that require reliable short‑circuit interruption. With dimensions of 38 × 29 × 18 mm (1.5 × 1.1 × 0.7 in), the compact form factor fits easily into tight panels, junction boxes, and fuse blocks, while the black and red color coding helps users quickly identify polarity and rating. Designed for both seasoned electricians and hobbyist DIYers, the holder’s plug‑in blade style ensures a secure connection without the need for additional tools or soldering.
![[Product front view showing all components]](https://www.workspacelife.store/wp-content/uploads/2026/07/00c48c3c701548a097cdd0306c87fb9f.jpg)
Usage
These 30A blade fuses are ideal for protecting wiring in automotive lighting systems, power distribution units, and small‑scale industrial equipment. Whether you are installing a new headlamp circuit, upgrading a trailer’s auxiliary power, or outfitting a home workshop with a dedicated power strip, the fuse holder provides a straightforward, plug‑and‑play solution. The robust plastic shell resists heat buildup and chemical exposure, making it suitable for environments that experience temperature fluctuations or exposure to oils and solvents. The metal contacts are engineered to maintain low resistance even under high current flow, reducing voltage drop and ensuring consistent performance over the lifespan of the fuse. Because the holder does not require assembly, installation time is minimized, allowing you to focus on testing and commissioning your electrical system.
Why Choose Us
Choosing the XYBSDBTNR 30A Blade Fuse Holder means selecting a product backed by rigorous quality control and a commitment to customer satisfaction. Each fuse undergoes a multi‑stage testing process that verifies its current‑carrying capacity, interruption time, and resistance to mechanical shock. Our manufacturing facilities adhere to ISO‑9001 standards, ensuring that every batch meets exacting specifications. In addition, we provide a 12‑month warranty that covers material defects and premature failure, giving you confidence in the long‑term reliability of your purchase. Our dedicated support team is available to answer technical questions, assist with installation guidance, and provide replacement parts if needed. By partnering with us, you gain access to a trusted brand that prioritizes safety, performance, and after‑sales service.
Key Features
- High‑current 30A rating delivers reliable protection for demanding circuits.
- Durable plastic housing resists heat, impact, and chemical exposure.
- Precision‑molded metal contacts ensure low resistance and stable performance.
- Compact 38 × 29 × 18 mm size fits easily into tight panels and fuse blocks.
- 12‑month warranty and responsive customer support for peace of mind.
FAQ
What types of circuits are suitable for a 30A blade fuse?
30A blade fuses are commonly used in automotive lighting, power distribution panels, and low‑voltage industrial equipment where the circuit is designed to draw up to 30 amperes under normal operation.
Can I replace a blown fuse with a higher amperage rating?
No. Replacing a fuse with a higher amperage rating can compromise safety by allowing excessive current to flow, potentially damaging wiring or components. Always use the specified 30A rating.
Is the fuse holder compatible with standard automotive fuse boxes?
Yes, the blade style and dimensions conform to industry‑standard fuse box slots, making it a drop‑in replacement for most automotive and marine applications.
How do I know if a fuse is blown?
A blown fuse will show a broken metal strip inside the transparent plastic housing or will not allow current to pass when tested with a multimeter. Visual inspection is usually sufficient.
What should I do if I receive a defective fuse?
Contact our customer support within the warranty period. We will arrange a replacement or provide a refund after verifying the defect.




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