Circuit Breaker, 40 Amp
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You have 30 days to request a return. All sale items are final sale.
Protect your trolling motor or electric winch circuit with this 40 Amp manual reset circuit breaker. Designed for marine-style electrical setups, it includes the key mounting parts and an 8 gauge ring terminal for a cleaner, more reliable connection.
Key Features
- 40 Amp circuit breaker for trolling motor and electric winch installations
- Manual reset button located on the housing
- Helps protect against issues that a simple fuse can’t prevent mid-trip
- Includes nuts, mounting hardware, and an 8 gauge ring terminal
Intended Use
- Trolling motor electrical circuits
- Electric winch electrical circuits
- General marine-style circuit protection for motor and winch power feeds
Product Details
- Circuit Breaker: 40 Amp
- Manual reset button: on housing
- Kit includes: nuts, mounting hardware, and 8 gauge ring terminal
- Product category: Circuit Breakers
Parts Desk Insights
Best Use Case: Ideal when you want resettable protection for a trolling motor or electric winch circuit so you can restore power after an overload without replacing a fuse mid-trip.
Common Issues: If the breaker trips repeatedly, verify the wiring connections, check for shorts or undersized components, and ensure the correct ring terminal size and secure mounting. Also confirm the breaker is installed in a proper, accessible location to reach the manual reset button.
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Browse related Circuit Breakers to complete the installation.
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.