Blue Sea A-Series Flat Rocker Circuit Breaker, Single Pole Flat, 30 amps
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The Blue Sea A-Series Flat Rocker Circuit Breaker (Single Pole Flat, 30 amps) is designed to help prevent accidental switching while providing magnetic hydraulic, trip-free overcurrent protection for marine and similar DC/AC branch circuits.
Key Features
- Rocker actuator is flush in the “ON” position to help eliminate the risk of accidental switching
- “Trip Free” design cannot be held “ON” during a fault current condition
- Colored actuator indicates the “OFF” position
- Magnetic Hydraulic–trip free circuit breaker construction
- Rated for switching cycles up to 10,000 at rated amperage and voltage
- Supports international ON/OFF symbols for vertical or horizontal mounting (panel/installation dependent)
Intended Use
- Marine electrical panel branch circuit protection (DC and/or AC branch circuits)
- General DC/AC branch overcurrent protection applications that use a single-pole A-Series style breaker in a compatible panel
Product Details
- Manufacturer series: Blue Sea A-Series
- Part/SKU: 661-7406
- Circuit breaker type: Magnetic Hydraulic–trip free
- Poles: Single pole (flat actuator style)
- Rated current: 30 amps
- Maximum voltage: 240 Volts AC, 32 Volts DC
- Rated switch cycles: 10,000 @ rated amperage and voltage
Parts Desk Insights
Best Use Case: Ideal for protecting DC/AC branch circuits in systems where accidental switching prevention is important—especially in compact marine panel layouts that use A-Series flat rocker breakers.
Common Issues: If a breaker will not seat or label alignment is off, re-check the panel cutout and mounting orientation (vertical vs. horizontal) before wiring. Also confirm the correct pole count (single pole) and that the breaker’s voltage/circuit type matches the application.
Related Products & Accessories
- Browse circuit breakers in Electrical & Accessories - Explore matching breakers and related power-distribution protection components for your panel setup.
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.