A heavy-duty battery isolator switch compatible with 12V, 24V, and 48V DC systems. Rated up to 275A at 12V, 150A at 24V, and 75A at 48V, this switch suits marine, caravan, RV, and automotive applications. Built from premium ABS with corrosion-resistant construction, it withstands harsh marine environments and meets ABYC safety standards.
The rear terminal cover prevents short circuits. Three removable side plates accommodate up to 1/0 gauge cables. Installs as a standalone unit or locks with other switches for a complete electrical isolation system. Rotating the knob counterclockwise 45 degrees removes it for security. Two 10mm mounting holes for easy panel installation.
Specifications: 12V/24V/48V DC, 100A-300A, dimensions 68x68x65mm, weight 228g.
Note: Always stop the engine before switching to OFF to protect the alternator.
FAQs
Q: What voltage systems is this battery disconnect switch compatible with?
A: This switch is compatible with 12V, 24V, and 48V DC systems, making it suitable for marine, caravan, RV, and automotive applications.
Q: What is the maximum current rating for this isolator switch?
A: The switch handles up to 275A at 12V, 150A at 24V, and 75A at 48V, with a maximum intermittent rating of 300A.
Q: Does this switch meet marine safety standards?
A: Yes. The rear insulating terminal cover meets ABYC requirements, protecting against short circuits in marine and off-road environments.
Q: Can the control knob be removed for security?
A: Yes. Rotating the knob counterclockwise 45 degrees removes it, preventing unauthorized use and securing the electrical system when not in use.
- Free Shipping on all Australian orders over $70.
- $5.95 flat shipping fee for Australian orders under $70.
- Order before 2pm and we promise to dispatch on Same Day !
- Delivery Time :
- Syd, Mel, Bri, Adl - 1-2 Days
- Rest of Australia - 2-5 Days
- International - 2-8 Days
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- 1 Year Warranty on all products
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If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law), you can:
- Return it for a full refund.
- Request a replacement product (return may be required)
Change of Mind Returns:
If you change your mind about a product you purchased, you can return it within 90 days for a flat return shipping fee of $6.95.
