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We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days from delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
The Natupal Mechanical Interlock Kit is designed to simplify a safe and controlled transfer between utility power and a standby generator. Placed between the Type BW CSR main breakers and the Type BR branch breakers, this kit helps ensure that both power sources cannot be energized at the same time. The result is a smoother, more predictable power management experience during outages or routine switching, without promising anything guarantees.
This interlock solution is built for CH, Eaton, and Murray panels that route power from the utility to a standby generator. By aligning with the BW CSR main breakers and BR branch breakers, it supports a clear, mechanical separation of the two power paths and reduces the chance of accidental simultaneous energization.
Important design elements include a fixed 1 1/4 inch spacing between the main and generator breakers. This spacing ensures the two sources cannot be turned on at the same time. In addition, should the panel cover be removed, the generator breaker remains in a non operable state until reassembled, adding an extra layer of control during maintenance or inspection.
The package contains all components needed for installation and ongoing use. Hardware is designed for a sturdy, secure mounting, and clear labeling helps with future reference.
Ideal for homes that rely on a mix of utility power and backup generator, this kit offers a practical solution to manage switching while keeping the electrical system organized and readable. It is a mechanical interlock kit that complements existing electrical setups, without replacing a formal transfer switch. Always follow local electrical codes and refer to the included manual for guidance.
Q: Which panels are compatible with the Natupal Interlock Kit?
A: It fits CH, Eaton, and Murray panels with BW CSR main breakers and BR branch breakers.
Q: How does the interlock improve safety during power transfers?
A: The interlock prevents both main and generator breakers from being on at the same time, reducing backfeed risk.
We offer free shipping on all products across Canada. Orders are typically prepared within 1–2 business days. After dispatch, delivery usually takes 3–5 business days. For remote or hard-to-reach areas, delivery may take 5–7 business days.
We may ship with Asendia, UniUni, Purolator, FedEx, or Canada Post depending on your address, package size, and the item’s handling requirements. P.O. Boxes are accepted where the selected carrier supports them.
We accept returns on most items within 30 days of delivery. Items must be returned in the condition you received them (new, unused, and with original packaging where applicable). If you receive the wrong or defective item, we’ll make it right.
To start a return, please email us at handyskook@gmail.com with your order number and a brief description of the issue. We’ll reply within 1 business day with the next steps.
Once your return is received and inspected, we’ll process your refund to the original payment method. Processing times can vary by payment provider, but most refunds are completed within 5–10 business days after approval.
When your order ships, you’ll receive a confirmation email with tracking details (when available). If you need help locating your tracking information, contact us at handyskook@gmail.com.
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