Samlex 3000W Pure Sine Wave Inverter - 12V
Samlex 3000W Pure Sine Wave Inverter - 12V
Power high-demand compatible 120-volt loads from a 12-volt battery system with commercial-grade pure-sine-wave output. The Samlex PST-3000 provides 3,000 watts continuously and a stated 2× surge capability for RV, mobile-work, marine, backup, and off-grid applications.
Key capabilities
- Pure sine wave output with low RF interference.
- Two duplex NEMA 20R GFCI outlets plus hardwire capability.
- Wide operating temperature range from −4°F to 104°F.
- Temperature-controlled fan and low idle draw.
- Low/high-voltage, over-temperature, overload, and short-circuit protection.
- Optional Samlex RC-300 LCD remote, sold separately.
Verified specifications
| DC input | 12 V |
|---|---|
| AC output | 120 V, 60 Hz, pure sine wave |
| Continuous output | 3,000 W |
| Surge capability | 2× stated by manufacturer |
| Dimensions | 10.35 × 17.97 × 5.71 in. |
| Weight | 21.6 lb. |
| Warranty | 2-year limited |
| UPC | 622988072420 |
Installation note
A 3,000-watt load at 12 volts requires very high DC current. Confirm that the battery bank, busbars, disconnects, fuse, cables, ventilation, grounding, and mounting location are engineered for the installation. Professional installation is strongly appropriate. Follow the Samlex manual and applicable RV electrical codes.
Documentation
California Proposition 65 warning: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Visit P65Warnings.ca.gov.