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Blue Sea 25A 285-Series Panel Mount Thermal Circuit Breaker
Blue Sea 25A 285-Series Panel Mount Thermal Circuit Breaker
Weather-Resistant Housing, Trip-Free Design & SAE J1171 Ignition Safe
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$71.05
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DESCRIPTION
Integrated Thermal Overcurrent Protection and Switching for Demanding DC Systems
The Blue Sea 285-Series 25A Panel Mount Thermal Circuit Breaker delivers dual-function utility by combining reliable overcurrent protection and manual circuit switching into a single, compact device. Engineered for harsh marine, automotive, and off-grid electrical environments, this unit eliminates the need to wire a separate fuse holder and isolation switch. By consolidating components, it reduces wiring complexity, minimises potential failure points, and saves valuable space behind your dash or control panel.
Engineered for Safety and Intuitive Operation
When managing critical DC electrical systems in boats, 4WDs, or caravans, immediate visual diagnostics and fail-safe operation are essential. The 285-Series features a high-visibility yellow reset lever that automatically deploys when an overcurrent event occurs, clearly indicating an open circuit at a glance. For scheduled maintenance or emergency isolation, a recessed red push-button allows for instant manual circuit interruption.
Crucially, this thermal breaker incorporates a "Trip-Free" mechanical design. Unlike standard switches or lower-tier alternatives, a trip-free mechanism cannot be manually held in the closed position while a fault condition persists. This prevents operators from accidentally overriding the safety mechanism, protecting wiring harnesses from thermal damage and significantly reducing the risk of electrical fires.
Built for Harsh Marine and Off-Road Environments
Standard automotive circuit protection often fails prematurely when exposed to moisture, salt spray, or engine bay heat. The Blue Sea 285-Series is housed in a rugged, weather-resistant enclosure designed to withstand damp and corrosive conditions. Furthermore, it meets stringent SAE J1171 external ignition protection requirements. This certification ensures the internal switching mechanism will not ignite surrounding flammable vapours, making it safe for installation in the engine rooms or bilge areas of petrol-powered vessels, as well as near propane storage in RVs and camper trailers.
Key Features & Technical Benefits
- Dual-Function Design: Combines 25A thermal circuit protection with manual on/off switching, simplifying your wiring architecture.
- Trip-Free Mechanism: Internal contacts cannot be forced closed during an active overcurrent fault, ensuring uncompromising circuit safety.
- SAE J1171 Ignition Protected: Safe for installation aboard petrol-powered boats and in enclosed compartments with potential vapour buildup.
- Weather-Resistant Housing: Sealed construction resists moisture, dust, and salt ingress in exposed marine or off-road mounting locations.
- Clear Status Indication: High-contrast yellow reset lever provides immediate visual confirmation of a tripped circuit, paired with a manual red trip button.
- Secure Panel Mounting: Dual mounting holes allow for stable, vibration-resistant installation into custom switch panels or dashboards.
Application Guidelines and Exclusions
This 25A panel-mount breaker is well-suited for protecting main branch circuits, dual battery accessories, lighting arrays, and medium-draw pumps in 12V and 24V DC systems. Important Use Note: While this unit functions as a manual disconnect switch, it is not designed to be used as a frequent switching device for loads where high inrush currents are expected, as repeated surges can fatigue the thermal element over time.
Upgrade Your Circuit Protection
Equip your vessel, 4WD, or off-grid power system with professional-grade electrical protection. Add the Blue Sea 285-Series 25A Panel Mount Thermal Circuit Breaker to your setup today for dependable, consolidated circuit management.
SKU: BS-7080B
SPECIFICATIONS
| Specification | Value |
|---|---|
| Mounting / form factor | Panel mount |
| SKU: | BS-7080B |
| Model #: | BS-7080B |
| MPN: | BS-7080B |
| Package weight: | 0.192 kg |
| Package length: | 0.1 m |
| Package width: | 0.06 m |
| Package height: | 0.1 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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