Description
Product Overview
The Eaton Bussmann SL series 15 Amp plug fuse is a high‑performance protective component engineered for residential and light‑duty motor applications. Constructed from a solid ceramic body, the fuse offers excellent heat resistance and mechanical strength, ensuring long‑lasting reliability even in demanding environments. With a voltage rating of 125 V and an interrupt capacity of 10 kA, it safely clears short‑circuit conditions and motor starting surges without compromising the surrounding wiring. The fuse threads into standard SA adapters, providing a secure, threaded connection that prevents accidental removal and guarantees consistent contact resistance. Packaged in a convenient two‑piece retail pack, this product delivers value and readiness for immediate installation or replacement.
![[Product front view showing all components]](https://www.skippingco.store/wp-content/uploads/2026/07/532767dadce04d8993ed3118b2e5b08b.jpg)
Usage
These plug fuses are ideally suited for protecting residential lighting circuits, small appliance loads, and light‑duty motor drives such as fans, pumps, and compressors. The 15 Amp rating matches common branch‑circuit requirements, while the size‑rejecting feature prevents the installation of a higher‑amp fuse that could exceed the circuit’s design limits. Install the fuse by threading it into an SA‑type adaptor, ensuring a tight fit that resists vibration and thermal expansion. The compact dimensions (5.5 × 2.75 × 1.25 inches) allow easy placement in standard fuse holders and panels, making it a practical choice for both new installations and retrofits.
Why Choose Us
Choosing the Eaton Bussmann SL 15 Amp plug fuse means selecting a product backed by decades of industry expertise and rigorous UL and CE certification. The ceramic construction not only provides superior insulation but also resists corrosion, extending service life in humid or dusty conditions. Eaton’s commitment to quality is reflected in the one‑year warranty and the consistent performance that has earned the fuse a high customer rating of 4.5 stars from over 280 reviews. Additionally, the size‑rejecting design adds an extra layer of safety by physically blocking the insertion of an incorrect, higher‑amp fuse, protecting both equipment and occupants.
Key Features
- Durable ceramic body resists heat and corrosion for long‑term reliability
- 10 kA interrupt rating safely clears short circuits and motor start surges
- Threaded SA adaptor compatibility ensures a secure, vibration‑proof connection
- Size‑rejecting design prevents installation of higher‑amp fuses, enhancing safety
- Comes with a two‑piece pack and backed by Eaton’s comprehensive after‑sales support
FAQ
What type of circuits is the SL 15 Amp fuse intended for?
It is designed for residential lighting, small appliance loads, and light‑duty motor circuits such as fans, pumps, and compressors that require 15 Amp protection.
Can this fuse be used in a higher voltage system?
No. The fuse is rated for 125 V maximum. Using it in a higher voltage system could exceed its design limits and compromise safety.
How does the size‑rejecting feature work?
The fuse’s physical dimensions are engineered so that a higher‑amp fuse cannot be inserted into the same SA adaptor, preventing accidental over‑rating of the circuit.
Is the ceramic material safe for indoor installations?
Yes. Ceramic provides excellent electrical insulation and is non‑flammable, making it suitable for indoor use in panels and fuse holders.
What warranty does Eaton provide for this fuse?
Eaton offers a one‑year limited warranty covering manufacturing defects, and their customer service team is available for technical assistance and replacement support.




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