Sphere 2 Pole Non Polarised DC Circuit Breaker, 40A
SKU: 500-05404 Learn More»
Description
Sphere 2 Pole Non Polarised DC Circuit Breaker, 40A
Designed to handle up to 600V DC, these non-polarised breakers can be installed in either direction, making setup simple and reducing the risk of wiring errors. The robust dual-pole design offers balanced circuit control, while the DIN rail mounting system allows for fast, tidy installation inside distribution panels.
Each model in the range meets Clause 5.5.2.3 – Circuit Breakers for PV Arrays of the AS/NZS 3001.2:2022 safety standard, ensuring compliance with Australia’s latest electrical regulations for mobile and transportable energy systems. Whether you’re building a custom caravan power system or upgrading an existing off-grid setup, SPHERE breakers provide the confidence that your wiring is protected, compliant, and built to last.
Key Benefits:
- 2-Pole, 600V DC Non-Polarised design for flexible installation
- Safe for use in PV arrays, solar, and off-grid systems
- DIN rail compatible for simple, secure mounting
- Compliant with AS/NZS 3001.2:2022 safety requirements
- Durable housing and consistent trip response for long-term reliability
Ideal for:
- Caravan and RV electrical systems
- Off-grid solar installations
- Portable energy setups
- Dual-battery systems and DC distribution boards
Specifications
SKU 500-05404
Brand Sphere
Product Category Fuses and Breakers
Reviews
Be The First To Review This Product!
Help other CARAVAN RV CAMPING users shop smarter by writing reviews for products you have purchased.
Warranty
Warranty Period: 1 Year
Warranty Details: Please CLICK HERE for Warranty Information on this product
Delivery
- We ship Australia-wide with national road express freight companies such as Star Track, TNT and Toll.
- Small Items are sent with Australia Post via regular post.
- Delivery times are generally 3-5 days from day of dispatch for major cities (sometimes quicker). Please allow longer for regional and remote areas.
- Once your item(s) have been dispatched, we will provide you freight tracking information so you can track your delivery to your door.
- Items are fully insured during the freight process.
- Unfortunately we cannot deliver to PO Boxes.
- For further details on our Delivery Process you can visit our Delivery Page HERE.
