Blue Sea 60A C-Series Triple-Pole Toggle Circuit Breaker
Blue Sea 60A C-Series Triple-Pole Toggle Circuit Breaker
Magnetic-Hydraulic Trip-Free Design - White Linked Actuators

DESCRIPTION
Magnetic-Hydraulic Overcurrent Protection and Switching for Multi-Pole Systems
The Blue Sea C-Series 60A Triple-Pole Toggle Circuit Breaker (BS-7288B) is engineered to deliver both reliable circuit switching and precise overcurrent protection within a single, compact device. Designed for demanding marine, off-grid, and industrial electrical systems, this triple-pole unit uses a linked white toggle actuator bridge to ensure that if an overload occurs on a single line, all three poles trip simultaneously. This synchronised action is vital for safeguarding complex multi-wire circuits and heavy-duty equipment from phase imbalances or partial disconnects.
Why Choose Magnetic-Hydraulic Technology?
Standard thermal breakers rely on heat to trigger a disconnect, meaning high ambient temperatures in engine bays, enclosed power cabinets, or hot Australian climates can cause premature nuisance tripping. Conversely, the Blue Sea Systems C-Series utilises a magnetic-hydraulic mechanism. Because it responds strictly to current flow rather than ambient temperature, it maintains an accurate 60A continuous rating regardless of the surrounding environment. This provides predictable operation and reduces the risk of unexpected power dropouts when running high-draw appliances.
Engineered for Safety and Durability
Built to handle high-amperage electrical connections, this breaker incorporates a mechanical trip-free design. In the event of a fault or short circuit, the internal mechanism will trip and break the circuit even if the toggle switch is physically held in the "ON" position. This crucial safety feature prevents operators from overriding a fault condition, protecting downstream wiring and sensitive electronics from severe thermal damage.
- Simultaneous Triple-Pole Tripping: mechanically linked white toggle actuators ensure all three poles disconnect together if a fault occurs on any single line.
- Magnetic-Hydraulic Design: immune to ambient temperature fluctuations, eliminating nuisance tripping in hot enclosures or engine rooms.
- Dual Functionality: combines manual ON/OFF circuit switching with automatic 60A overcurrent protection, saving valuable panel space.
- Trip-Free Operation: internal contacts cannot be held closed during an active fault current, ensuring uncompromising electrical safety.
- Secure Installation: equipped with integrated brass threaded mounting inserts for straightforward, vibration-resistant front-panel installation.
- Heavy-Duty Terminations: durable rear screw-type terminals provide solid mechanical and electrical connections for high-amperage wiring.
Ideal Applications
With its robust construction and clear 60A markings on the toggle face, the BS-7288B is well suited to a wide variety of demanding electrical setups:
- Marine AC and DC distribution panels requiring multi-pole isolation
- Three-phase power systems or multi-line AC input/output protection
- Caravan, RV, and off-grid inverter/charger isolation systems
- Specialised commercial vehicles and industrial control cabinets
Upgrade Your Circuit Protection Today
Ensure your electrical distribution panel is protected against overloads without the frustration of heat-related nuisance trips. Integrate the Blue Sea C-Series 60A Triple-Pole Circuit Breaker into your marine, RV, or off-grid power system for dependable switching and overcurrent safety.
SKU: BS-7288B
SPECIFICATIONS
| Specification | Value |
|---|---|
| Product type | Circuit breaker |
| SKU: | BS-7288B |
| Model #: | BS-7288B |
| MPN: | BS-7288B |
| Package weight: | 0.36 kg |
| Package length: | 0.12 m |
| Package width: | 0.08 m |
| Package height: | 0.09 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.

