Samlex 3000 Watt Pure Sine Wave Inverter NTX-3000S-12
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3000 Watt Pure Sine Wave Inverter
The NTX-3000S-12 Pure Sine Wave power inverter delivers reliable and clean power for a variety of applications. One of its key features is connecting multiple 120V AC household appliances directly to the unit using standard 15-amp receptacles. There is also a 15-amp circuit breaker for each receptacle to protect devices and the inverter from overload. Other features include the compact design, quiet operation, a single variable speed fan for quiet operation, and ease of connection. The NTX-3000S-12 is also compatible with the same remote control as previous NTX series models, ensuring continuity and ease of use for existing setups.
The NTX Series Pure Sine Wave power inverters are FCC-certified to ensure electrical interference will not be a problem when operating near sensitive equipment. The NTX-3000S-12 is also ETL-certified to meet strict UL and CSA safety standards.
LCD Remote Control (NTX-RC) is included with all models.
Features:
- 2-year limited warranty
- Pure Sine Wave form of AC output voltage
- High efficiency
- Compact size and low weight
- Very low-idle current
- Samlex Hypersurge™ technology to easily start high-surge loads
- LCD remote control model NTX-RC
- Low noise load and temperature-controlled variable speed fan
- Wide input voltage range
- Three standard 15A receptacles to power AC equipment
Specifications:
- Input: 12 VDC
- Output: 115 VAC
- Watts: 3000 Watts
- Surge: 6000 Watts
- Weight: 12.0 (lbs)
- Weight: 5.5 (kg)
- Dimensions: 8.50 x 17.75 x 3.62 (in)
- Dimensions: 216 x 451 x 92 (mm)
- Safety: ETL to UL Standard
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
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.