Newmar Power - SS Switch Transfer Switch
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Reliable AC Source Selector for Marine Power Management
Ensure safe and efficient power distribution on board with the Newmar Power SS Switch Transfer Switch. Designed for boats equipped with an onboard AC generator and/or inverter, this switch prevents the risks of simultaneous AC source application. By eliminating potential safety hazards and electrical damage, it provides peace of mind for marine professionals and recreational boaters alike.
Built for Safety and Performance
Engineered with high-quality components, this AC source selector switch ensures seamless transitions between power sources. It features heavy-duty contacts and a positive step cam mechanism, delivering low-resistance contact closure for enhanced reliability. Built to meet UL, CSA, and VDE standards, the switch guarantees dependable operation in demanding marine environments.
Compact and Easy-to-Install Design
The switch is designed with a compact escutcheon plate, engraved with switch position nomenclature for easy identification. It can be conveniently mounted on panels up to 1/4" thick, allowing for versatile installation on a wide range of vessels.
Key Features
- Prevents simultaneous application of two AC sources to a single circuit
- Heavy-duty contacts ensure reliable and long-lasting performance
- Positive step cam mechanism for low-resistance contact closure
- Compact escutcheon plate with engraved switch position labels
- UL, CSA, and VDE approved for safety and compliance
- Compatible with panel thicknesses up to 1/4"
Available Variants
- S.S. SWITCH 15 – Transfer Switch 15KW
- S.S. SWITCH 3.0 – Transfer Switch 3KW
- S.S. SWITCH 7.5 – Transfer Switch 7.5KW
Select the appropriate model based on your power requirements to optimize your vessel’s electrical system.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.
