• Cole Hersee 5582-10BL 200A Battery Isolator Switch - Heavy Duty 12V/24V
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Cole Hersee - 5582-10BL

Cole Hersee 5582-10BL 200A Battery Isolator Switch - Heavy Duty 12V/24V

Ideal for trucks, 4WDs, commercial fleets, marine vessels, agricultural machinery and heavy equipment requiring a reliable high-current battery isolation solution.

$39.95 AUD
$39.95 AUD
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  • Fast Australia-wide shipping
  • Trusted by auto electricians and fleet operators
  • Commercial-grade components built to last
  • Expert advice from the Battery Force team
  • Reliable stock and competitive pricing

The Cole Hersee 5582-10BL Battery Isolator Switch is a heavy-duty master disconnect switch designed to safely isolate vehicle batteries in 12V and 24V systems. Built for commercial, marine and industrial environments, this high-current switch provides reliable battery isolation for maintenance, safety and theft prevention.

Rated to handle demanding loads, the 5582-10BL is ideal for trucks, 4WDs, heavy equipment, agricultural machinery, marine vessels and fleet vehicles. It allows you to quickly disconnect power to prevent battery drain during storage or servicing, and adds an important safety layer in emergency situations.

Constructed with durable materials and engineered for long-term reliability, this Cole Hersee isolator switch is trusted across professional automotive and transport industries. Whether you're upgrading a work vehicle or fitting out a custom 12V system, this switch delivers dependable high-amperage control.

Available Australia-wide from Battery Force with fast dispatch and expert support.

Key Features

  • Heavy-duty battery isolator / master disconnect switch
  • Suitable for 12V and 24V systems
  • High current capacity (up to 200A continuous)
  • Ideal for commercial, fleet and marine applications
  • Helps prevent battery drain during storage
  • Improves safety during servicing and maintenance
  • Durable construction for harsh environments
  • Trusted Cole Hersee quality

Specifications

Brand Cole Hersee
Model 5582-10BL
Type Battery Isolator / Master Disconnect Switch
Continuous Rating 200A
System Voltage 12V / 24V
Application Automotive, marine, industrial
Mounting Panel or surface mount
Use Battery isolation / master power cut-off

What does a battery isolator switch do?

It disconnects the battery from the electrical system, preventing power draw when the vehicle is not in use and improving safety during servicing.

Is this suitable for 24V systems?

Yes. The Cole Hersee 5582-10BL is suitable for both 12V and 24V applications.

Can this be used as a master switch for a truck?

Yes. With a 200A continuous rating, it is suitable for many heavy-duty automotive applications.

Is it suitable for marine use?

Yes. It is commonly used in marine and industrial applications where battery isolation is required.

Does this help prevent battery drain?

Yes. When switched off, it completely isolates the battery, preventing parasitic drain.

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