Sea-Dog 4441201 AGC Glass Tube Fuse, 20 Amp, 5/Card
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You have 30 days to request a return. All sale items are final sale.
Sea-Dog 4441201 AGC Glass Tube Fuse is a 20 Amp, glass-tube over-current protection fuse (5 per card) with nickel plated brass contacts—an easy replacement option for compatible AGC-style fuse holders.
Key Features
- 20 Amp AGC glass tube fuse for marine and similar low-voltage DC protection circuits
- 5 fuses per card (card pack quantity)
- Nickel plated brass contacts for reliable electrical contact
Intended Use
- Marine electrical accessories and distribution protection (AGC-style glass tube fuse applications)
- Replacement fuses for compatible AGC inline or panel-style fuse holders
Product Details
- Sea-Dog AGC Glass Tube Fuse, Part #: 4441201
- Fuse rating: 20 Amp
- Pack quantity: 5/Card
- Fuse style: AGC glass tube fuse
- Contacts: Nickel plated brass
Parts Desk Insights
Best Use Case: Best for replacing a blown AGC-rated glass tube fuse in the same fuse-holder application.
Common Issues: If a fuse blows again immediately after replacement, check the downstream wiring/load for short circuits or excessive draw before reinstalling additional fuses. Also confirm the holder is an AGC-style fuse holder to match the correct fuse format.
Related Products & Accessories
- Fuse Holders (AGC Style) - Pair this fuse with the matching AGC glass-tube fuse holder when servicing a circuit.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.