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Blue Sea 30A C-Series Single-Pole Toggle Circuit Breaker

Magnetic Hydraulic Overcurrent Protection & Manual Switch - Trip-Free


Regular price $80.31
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Blue Sea C-Series 30A single-pole toggle circuit breaker with white switch and black housing

Blue Sea 30A C-Series Single-Pole Toggle Circuit Breaker

DESCRIPTION

Reliable Magnetic Hydraulic Circuit Protection for Marine and Off-Grid Systems

The Blue Sea C-Series 30A Single-Pole Toggle Circuit Breaker delivers robust electrical safety by combining manual circuit switching and precise overcurrent protection into one compact unit. Engineered specifically for demanding marine, RV, caravan, and off-grid electrical environments, this panel-mount device simplifies electrical panel layouts by eliminating the need for a separate switch and fuse holder. Its ergonomic white toggle actuator provides clear visual indication of the circuit status and allows for effortless manual operation when isolating equipment for maintenance or storage.

Why Choose a Magnetic Hydraulic Circuit Breaker?

Unlike standard thermal circuit breakers that rely on heat-sensitive bimetallic strips, the C-Series utilises an advanced magnetic hydraulic mechanism. Standard thermal breakers can suffer from nuisance tripping when installed in hot engine bays, enclosed electrical cabinets, or harsh Australian climates where ambient temperatures fluctuate wildly. A magnetic hydraulic breaker only responds to actual current flow through the coil, ensuring consistent, accurate trip performance regardless of surrounding temperature variations.

This technology significantly reduces the risk of unexpected power dropouts to critical equipment while still providing rapid disconnection during genuine overload or short-circuit events. Furthermore, the internal mechanism features a trip-free design. This vital safety feature ensures that the internal contacts cannot be manually held closed during an active fault condition, protecting your wiring harness, batteries, and downstream appliances from severe thermal damage or electrical fire hazards.

Key Features and Benefits

  • Dual-Function Design: Combines manual ON/OFF circuit switching with dependable 30A overcurrent protection in a single panel-mount device.
  • Magnetic Hydraulic Operation: Unaffected by high ambient temperatures, preventing false trips in warm canopies, cabins, or marine enclosures.
  • Trip-Free Safety Mechanism: Internal contacts disengage immediately during a fault and cannot be forced or held in the ON position until the issue is resolved.
  • Heavy-Duty Rear Terminals: Equipped with robust rear stud terminals to accommodate secure ring terminal connections for high-vibration environments.
  • Secure Panel Mounting: Built with integrated threaded brass inserts for straightforward, durable front-panel installation in custom switchboards and distribution panels.
  • Ergonomic White Toggle: High-visibility actuator allows for quick status checks and smooth manual circuit isolation.

Engineered for Harsh Environments

Electrical systems in boats, 4WDs, and off-grid setups are constantly subjected to vibration, moisture, and mechanical stress. Inferior circuit protection components often suffer from loose connections, high voltage drop, or premature mechanical failure. The Blue Sea C-Series is constructed with a durable housing, threaded brass mounting inserts, and heavy-duty terminal studs that maintain tight, low-resistance electrical connections over time.

Whether you are protecting primary distribution feeds, windlasses, high-draw pumps, or auxiliary lighting circuits, this 30A circuit breaker provides the structural integrity and electrical precision required for long-term reliability.

Upgrade Your Electrical Distribution Panel

Ensure your critical wiring and appliances are safeguarded against overloads and short circuits. Add the Blue Sea C-Series 30A Toggle Circuit Breaker to your custom switchboard or marine distribution system for dependable, temperature-stable circuit protection.


SKU: BS-7355B

SPECIFICATIONS

SpecificationValue
Product typeCircuit breaker

SKU: BS-7355B
Model #: BS-7355B
MPN: BS-7355B
Package weight: 0.3 kg
Package length: 0.11 m
Package width: 0.1 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.

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