Blue Sea A-Series Flat Rocker Circuit Breaker, Single Pole Flat, 15 amps
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You have 30 days to request a return. All sale items are final sale.
Blue Sea Systems A-Series flat rocker circuit breaker (single pole) designed for reliable magnetic-hydraulic overcurrent protection. The flush flat-rocker actuator helps reduce accidental switching, and the trip-free mechanism prevents the handle from being held ON during fault current conditions.
Key Features
- A-Series single pole flat rocker actuator sits flush in the “ON” position to help reduce accidental switching
- Trip-free design cannot be held “ON” during fault current conditions
- Magnetic-hydraulic trip-free circuit breaker action for overcurrent protection
- Colored actuator indicates the “OFF” position for quick status checks
- Rated switch cycles: 10,000 at rated amperage and voltage
Intended Use
- Marine and off-grid DC electrical distribution systems
- AC/DC auxiliary power circuits (panel-mounted)
- Replacement or upgrade of compatible single-pole circuit breaker protection devices
Product Details
- Circuit breaker type: Magnetic Hydraulic – trip free
- Single pole (flat rocker) actuator style
- Rated amperage: 15 amps
- Maximum voltage: 240 Volts AC, 32 Volts DC
- Rated switch cycles: 10,000 @ rated amperage and voltage
- SKU: 661-7403
- Package/variant: single breaker (variant title: “Default Title”)
Parts Desk Insights
Best Use Case: Ideal for panel locations where accidental switching is a concern—using the flush “ON” flat rocker and color OFF indicator makes it easier to verify breaker position at a glance.
Common Issues: If a breaker trips repeatedly, verify the load current and wiring for overload/short conditions. Also confirm the breaker is seated correctly in the panel opening and that the actuator face matches the intended “OFF” indication style before troubleshooting.
Related Products & Accessories
- Browse Circuit Breakers - Find matching breaker styles (e.g., single vs. double pole, flat rocker vs. other actuator designs) for your panel layout.
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.