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Designed for Australian conditions
Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.
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Deta 63a Miniature Circuit Breaker is a reliable device designed to protect electrical circuits from overload and short circuit conditions.
The Deta 63A Miniature Circuit Breaker (MCB) is engineered to safeguard electrical systems by preventing overloads and short circuits. With a short circuit capacity of 10kA, this one-pole breaker is 18mm wide and is designed for easy installation on a 35mm DIN rail. It is suitable for both flush and surface-mounted switchboards or enclosures, making it versatile for various applications. The built-in contact position indicator enhances usability by providing clear visibility of the breaker's status.
| Dimensions (W x H x D) | 18mm x 82mm x 75mm |
| Weight | 0.1kg |
| Material | Nylon |
| Model Number | 6661-63B |
| Maximum Voltage (volts) | 240 |
| Maximum Amperage (amps) | 63 |
The Deta 63a Miniature Circuit Breaker is a crucial component for electrical safety.
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
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