Blue Sea Systems A-Series DC Double Pole Toggle Circuit Breaker
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You have 30 days to request a return. All sale items are final sale.
Blue Sea Systems A-Series DC Double Pole Toggle Circuit Breaker—an AC/DC-rated, trip-free breaker that combines ON/OFF switching with circuit protection in a single double-pole device. Designed to fit Blue Sea Systems electrical panels.
Key Features
- Double pole, magnetic-hydraulic, trip-free circuit breaker
- Combines switching and circuit protection into a single device
- Allows neutral on one pole and hot on the other (per your wiring design)
- Both poles will trip if either pole trips
- Rated for 250 Volts AC and 65 Volts DC
- Includes mounting screws
Intended Use
- Marine and RV DC/AC electrical distribution systems that require double-pole breaker protection
- Blue Sea Systems panel installations that use A-Series toggle circuit breaker apertures
Product Details
- • Product: Blue Sea Systems A-Series DC Double Pole Toggle Circuit Breaker
- • SKU/Part number: 661-7237
- • Type: Double pole, magnetic-hydraulic, trip-free toggle circuit breaker
- • Switching + protection: Combined in one device
- • Pole behavior: Both poles trip if either pole trips
- • Ratings: 250 Volts AC and 65 Volts DC
- • Mounting: Includes mounting screws
Parts Desk Insights
Best Use Case: Use this A-Series double-pole toggle breaker as an AC/DC branch circuit protection device in a Blue Sea Systems panel where linked-pole tripping is desired.
Common Issues: If a breaker won’t seat correctly or the toggle feel seems off, confirm you’re using the correct panel type and the A-Series opening/toggle arrangement. Also verify wiring polarity and which conductor you land on each pole, especially where neutral/hot separation is part of your design.
Related Products & Accessories
- Browse circuit breakers - Search the Circuit Breakers category to match the required amperage, color, and panel style.
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.