Samlex Inverter 1500 Watts 12VDC Pure Sine Wave 120VAC PST-1500-12

Samlex Inverter 1500 Watts 12VDC Pure Sine Wave 120VAC PST-1500-12

Regular price $646.23
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Samlex Inverter 1500 Watts 12VDC Pure Sine Wave 120VAC PST-1500-12

Samlex Inverter 1500 Watts 12VDC Pure Sine Wave 120VAC PST-1500-12

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MPN No: PST-1500-12
Regular price $646.23

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Regular price $646.23

Samlex Inverter 1500 Watts 12VDC Pure Sine Wave 120VAC PST-1500-12

The Samlex PST-1500-12 is a commercial-grade pure sine wave DC-AC inverter engineered for heavy-duty loads, long periods of continuous operation, and emergency backup power. Delivering 1500W of clean 120V AC power from a 12V battery system, it is ideal for RV, marine, industrial, and off-grid applications where reliability and low electrical noise are essential.


Key Technology

  • 1500W Pure Sine Wave Output
    Produces utility-grade AC power with <3% total harmonic distortion, safe for sensitive electronics and motor loads.

  • High Surge Capability
    Supports up to 3000W surge power for motor starting and heavy inductive loads.

  • Commercial-Grade Design
    Built for heavy-duty loads, extended runtime, and emergency backup use.

  • Universal Protection Circuit (UPC)
    Integrated protection against low/high voltage, overload, short circuit, and over-temperature conditions.

  • Low Idle Power Consumption
    Minimizes battery drain when operating at light loads.

  • Flexible Installation
    Includes dual GFCI-protected AC outlets and a terminal block for hardwiring.


Best Uses

  • RV & Marine Power Systems
    Run appliances, tools, and electronics from a 12V battery bank.

  • Off-Grid & Mobile Applications
    Reliable AC power for cabins, vans, and mobile workstations.

  • Industrial & Fleet Vehicles
    Designed for continuous operation in demanding environments.

  • Emergency Backup Power
    Provides dependable AC power during grid outages.


Control & Cooling

  • Temperature-controlled cooling fan for reduced noise and energy consumption

  • Optional wired remote control (RC-200, sold separately)

  • LED indicators for power, overload, and over-temperature status


Warranty & Compliance

  • Manufacturer Warranty: 2-year limited warranty

  • Safety: Intertek-ETL Listed to ANSI/UL 458

  • EMI / EMC: FCC Part 15(B), Class B


Product Specifications

Specification Details
Model PST-1500-12
Inverter Type Pure Sine Wave
Continuous Output Power 1500 W
Surge Power 3000 W (< 1 sec)
AC Output Voltage 120 VAC ±3%
AC Output Frequency 60 Hz ±1%
Maximum AC Output Current 12.5 A
DC Input Voltage 12 VDC (10.7 – 16.5 VDC)
Maximum DC Input Current 200 A
Peak Efficiency 85%
AC Output Connections Dual NEMA 5-20R GFCI outlets + hardwire terminal block
Operating Temperature 32°F to 104°F (0°C to 40°C)
Dimensions 18.43 × 10.35 × 4.16 in
Weight 15.6 lbs
Warranty 2 years

 

About Samlex:

Samlex is a global manufacturer of power conversion products founded in 1991 and based in Burnaby, Canada. They make inverters, battery chargers, converters, power supplies, solar charge controllers and related accessories for mobile, industrial, off‑grid, RV, marine and telecom uses. Samlex products are known for reliability, quality and broad international distribution.


Commercial-Grade 12V Power You Can Rely On

The Samlex PST-1500-12 combines clean sine wave output, strong surge capability, and rugged construction—making it a dependable choice for demanding 12V power systems in mobile, marine, and backup applications.

 

Why Buy From US Solar Supplier

US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.

Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.


Need Assistance?

Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.