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Blue Sea 15A C-Series Single-Pole Flat Rocker Circuit Breaker
Blue Sea 15A C-Series Single-Pole Flat Rocker Circuit Breaker
Trip-Free Overcurrent Protection, Manual Switching & 5/16" (M8) Studs
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$71.05
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DESCRIPTION
Heavy-Duty Switching and Overcurrent Protection for Marine and Off-Grid Systems
The Blue Sea C-Series 15A Single-Pole Flat Rocker Circuit Breaker delivers reliable overcurrent protection and manual switching in a single, compact unit. Designed for demanding marine, RV, and off-grid electrical environments, this device eliminates the need to wire a separate switch and fuse holder. By integrating both functions, it streamlines your distribution panel layout, reduces potential failure points, and ensures critical onboard circuits remain safe from electrical overloads and short circuits.
Engineered for Safety: Trip-Free Operation and Flush Actuator
In mobile and marine environments, accidental switching can lead to unexpected equipment shutdowns or power loss to essential electronics. The C-Series flat rocker actuator is specifically engineered to sit completely flush with the mounting bezel when in the ON position. This low-profile design significantly reduces the risk of snagging gear or inadvertently bumping the switch off in tight helm stations, battery lockers, or caravan utility bays. When switched OFF or tripped, a recessed colour indicator clearly shows the circuit status at a glance.
For enhanced system safety, this 15A circuit breaker features a mechanical trip-free design. If an overcurrent fault occurs in your wiring or appliance, the internal mechanism will trip immediately and cannot be manually held closed against the fault. This critical safety feature protects your wiring harness and connected appliances from thermal damage while you diagnose the underlying electrical issue.
- Combined Switching and Protection: Acts as both a heavy-duty ON/OFF master switch and a precision 15A circuit breaker.
- Flush ON Rocker Profile: Prevents accidental actuation in high-traffic areas or cramped equipment lockers.
- Trip-Free Mechanism: Ensures the circuit cannot be forced to stay on during an active overload or short-circuit condition.
- Robust Terminal Hardware: Equipped with 5/16-inch (approx. M8) stud terminals on the bus to accommodate substantial ring terminals and ensure low-resistance connections.
- Secure Panel Mounting: Features integrated brass threaded inserts for reliable, vibration-resistant front panel installation.
- Visual Status Indication: Clear actuator positioning and colour marking provide immediate verification of the circuit state.
Reliable Performance Superior to Standard Alternatives
Standard automotive fuses and low-grade switches often struggle in harsh coastal or high-vibration off-grid environments, leading to voltage drop, nuisance tripping, or terminal corrosion. The Blue Sea C-Series is built to rigorous marine standards, utilising robust internal contacts and 5/16-inch (approx. M8) rear connection studs that provide superior clamping force compared to standard spade terminals. This makes it ideal for main branch circuits, small inverters, lighting arrays, and auxiliary control panels where dependable current flow and secure termination are mandatory.
Ideal Applications in Marine, RV, and Mobile Power
Whether you are building a custom switch panel for a boat, upgrading a 4WD dual-battery setup, or fitting out an off-grid camper trailer, this flat rocker breaker offers professional-grade circuit management. Its paralleled pole configuration and robust build quality suit a wide variety of electrical distribution tasks, including protecting dedicated feeds to navigation electronics, pumps, and control circuits for heavy loads like windlasses and bow thrusters.
Upgrade Your Circuit Protection Today
Secure your electrical system with proven marine-grade hardware. Add the Blue Sea C-Series 15A Flat Rocker Circuit Breaker to your setup for streamlined switching and dependable overcurrent protection.
SKU: BS-7542B
SPECIFICATIONS
| Specification | Details |
|---|---|
| Product type | C-Series flat rocker circuit breaker |
| Switching function | Manual ON/OFF |
| Pole configuration | Paralleled poles |
| Terminal size | 5/16-inch stud on the bus |
| SKU: | BS-7542B |
| Model #: | BS-7542B |
| MPN: | BS-7542B |
| Package weight: | 0.36 kg |
| Package length: | 0.1 m |
| Package width: | 0.09 m |
| Package height: | 0.08 m |
WARRANTY
Blue Sea Warranty Policy
Blue Sea Systems products sold by us are supplied with a warranty against defects for the warranty period shown below, subject to the product type, application and the terms of this warranty policy.
The express warranty provided by us is limited to a maximum of 5 years from the original date of purchase, unless otherwise required under Australian Consumer Law.
Blue Sea Systems may offer longer manufacturer support on some products at their discretion
Warranty Lengths by Product Range
| Blue Sea Product Range | Warranty Length | Application / Notes |
|---|---|---|
| Most Blue Sea Systems Products | 5 years | Applies to most Blue Sea Systems products found to be defective in materials or manufacture. |
| P12 Battery Chargers | 5 years | Warranty period starts from the original date of purchase. |
| P12 Remote Displays | 5 years | Warranty period starts from the original date of purchase. |
| Digital Meters | 3 years | Warranty period starts from the original date of purchase. |
| Vessel System Monitors | 3 years | Warranty period starts from the original date of purchase. |
Warranty Assessment and Remedy
If a Blue Sea Systems product is found to be defective in materials or manufacture within the applicable warranty period, we will, at our discretion, arrange a repair, replacement, store credit or refund, depending on the nature of the fault and the requirements of Australian Consumer Law.
Products may need to be returned for assessment before a warranty claim can be approved. Where required, the product must be returned with dated proof of purchase and a clear description of the fault.
Labour costs for removing, replacing, reinstalling or diagnosing a product are not covered by this express warranty unless otherwise required under Australian Consumer Law.
Making a Warranty Claim
To make a warranty claim, please contact us with your dated proof of purchase, product details and a description of the fault.
The product may need to be returned for inspection before the claim can be assessed. If the product is confirmed to be faulty and covered by this warranty, we will advise the available remedy.
What This Warranty Does Not Cover
This warranty does not cover faults or damage caused by incorrect installation, incorrect application, misuse, abuse, neglect, unauthorised modification, accidental damage, normal wear and tear, environmental damage, or failure to use the product in accordance with the manufacturer's instructions.
- Incorrect installation or wiring
- Incorrect product selection or application
- Misuse, abuse or neglect
- Physical or accidental damage
- Water ingress or environmental damage outside the product's intended use
- Unauthorised modification or repair
- Normal wear and tear
- Labour costs for removal, replacement, reinstallation or diagnosis
- Freight, travel or call-out costs unless otherwise required by law
- Products not returned for assessment when reasonably required
Manufacturer Support
Blue Sea Systems may provide additional manufacturer support on some products beyond the warranty period listed above. Where available, we may assist customers in contacting the manufacturer, but any manufacturer support beyond the express warranty period is subject to the manufacturer's own terms and continued availability.
Australian Consumer Law
This warranty is in addition to other rights and remedies available at law. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
DOCUMENTS
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