Sea-Dog 4208851 Hi-Amp Panel Mount Resettable Circuit Breaker 70A, 48 Volts
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The Sea-Dog 4208851 Hi-Amp panel mount resettable circuit breaker provides overcurrent protection with a visible indication of a tripped condition—built for 48VDC boat electrical systems where sealed reliability in the engine compartment and bilge area matters.
Key Features
- Visible indication of tripped condition
- Single-pole thermal (resettable) breaker design
- 48VDC voltage rating
- 3000-ampere interrupt level
- Panel mounted for marine electrical protection
- Water resistant and sealed for engine compartment and bilge area use
- Thermoset plastic construction with stainless steel studs and washers
- CE certified
Intended Use
- Engine compartment and bilge area DC power distribution protection
- Resettable protection for 48VDC boat electrical circuits
Product Details
- Model/Part No.: 4208851
- SKU (variant): 354-4208851
- Amps: 70A
- Voltage rating: 48VDC
- Breaker type: Single pole thermal type resettable circuit breaker
- Interrupt level: 3000 amperes
- Construction: Thermoset plastic with stainless steel studs and washers
- Mounting style: Panel mounted
- Sealing/usage: Water resistant and sealed for engine compartment and bilge area applications
- CE certified
- Dimension references (labeled A–E): A 2-15/16", B 1-15/16", C 2-1/8", D 2-7/16", E 1-9/16"
Parts Desk Insights
Best Use Case: Use this breaker when you need a resettable, panel-mounted DC circuit protection device that includes a visible tripped indicator and is designed for harsh marine locations.
Common Issues: If a circuit nuisance-trips, verify load draw and wiring condition before resetting. Also confirm the breaker’s mating/installation surfaces and the panel opening match the labeled dimensions for a proper fit and sealing performance.
Related Products & Accessories
- Sea-Dog Hi-Amp Panel Mount Resettable Circuit Breakers - Browse the related circuit breaker category for other amp ratings and compatible Sea-Dog resettable breaker options.
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.