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Energy Eco

Caravan Lithium Battery Protection Kit | 12V/24V | Class T Fuse & Isolation Switch

$323.00
Tax included. FREE shipping Australia wide on orders over $300.

Description

Main battery protection for lithium systems in caravans, campers and RVs: a Class T fuse and a battery isolation switch, matched so they work together.

What's in the kit

  • 1 x Heavy Duty On-Off 600A battery isolation switch (up to 32V)
  • 1 x Class T fuse block (225–400A)
  • 1 x Class T fuse (225A to 400A, choose above)

Which fuse size?

  • 225A: one Energy Eco EE12-240 (200A BMS) or EE12-135 (150A BMS)
  • 250A: larger 12V/24V banks, where the cable is rated for it
  • 300A: Victron MultiPlus-II 24/3000 (Victron specifies a 300A DC fuse)
  • 400A: Victron MultiPlus-II 12/3000 or 24/5000 (Victron specifies a 400A DC fuse)

The 600A switch is rated well above every fuse size in the kit, so the fuse always protects the switch. The fuse must also suit the cable size used. Suits 12V and 24V systems only.

Why Class T?

Lithium batteries can deliver very high short-circuit current. Class T fuses are built to safely break currents far above what standard MEGA or ANL fuses are rated for.

Installation (AS/NZS 3001.2)

  • Fit the fuse on the battery positive within 200mm of the battery terminal (up to 1m if the cable is in extra protective covering).
  • Each battery bank needs its own fuse, so order one kit per bank.
  • Lithium batteries also need a monitor showing state of charge.

Main battery protection only. Solar and charging circuits need their own protection. Must be installed by a qualified installer.

Tech Video

Warranties

Warranties

Warranty Information

A warranty is an extra promise provided by the seller or manufacturer in addition to your legal rights. When you buy a product or service, this promise gives you added protection, but it does not replace your rights under Australian Consumer Law (ACL).

Under the ACL, you are automatically entitled to consumer guarantees for a reasonable period of time, depending on the type of goods or services.

View our warranty guides & manuals here

Note: We recommend all products be installed by a licensed electrician or qualified technician. Proper installation ensures safety, performance, and protects your warranty.