Sea-Dog 4208811 Hi-Amp Panel Mount Resettable Circuit Breaker 30A, 48 Volts
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The Sea-Dog 4208811 Hi-Amp panel mount resettable circuit breaker provides a visible indication of a tripped condition, with a 30A rating and 48VDC operation for marine power distribution protection. Designed as a single-pole thermal breaker, it’s built for panel mounting and is water resistant/sealed for engine compartment and bilge area applications.
Key Features
- Provides a visible indication of the tripped condition
- Single-pole thermal type resettable circuit breaker
- 30A rating for marine power distribution protection
- Voltage rating: 48VDC
- Interrupt level: 3000 amperes
- Panel mounted for controlled, protected installation
- Water resistant and sealed for engine compartment and bilge area applications
- Thermoset plastic construction with stainless steel studs and washers
- CE certified
Intended Use
- Marine DC electrical distribution
- Engine compartment electrical protection
- Bilge area electrical protection
- Boat switch panels and protected DC circuits
Product Details
- Provides visible indication of tripped condition
- Breaker type: single pole thermal type (resettable)
- Rated amperage: 30A
- Voltage rating: 48VDC
- Interrupt level: 3000 amperes
- Mounting style: panel mount
- Construction: Thermoset plastic; stainless steel studs and washers
- Water resistance/sealed design for engine compartment and bilge area applications
- CE certified
- Mounting/dimension callouts: A 2-15/16", B 1-15/16", C 2-1/8", D 2-7/16", E 1-9/16"
- Part/SKU on product: 354-4208811
Parts Desk Insights
Best Use Case: Use this panel-mount resettable breaker to protect a DC circuit on the boat where a clear tripped indication and a thermal reset style breaker are desired.
Common Issues: If nuisance trips occur, verify the circuit load, check for a short to ground, and confirm proper panel mounting and wiring terminations. Also double-check the breaker’s panel opening/space against the labeled dimensions (A–E) before final installation.
Related Products & Accessories
- Browse Circuit Breakers - Explore additional circuit breakers and fuse protection options for your marine electrical panel.
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.