Samlex PST-1500-24 1500 watt 24V pure sine wave inverter
PST-1500-24 front panel with GFCI duplex outlet
PST-1500-24 rear panel with DC studs and hardwire terminal block
Top view of the Samlex PST-1500-24 inverter
Mounting base of the Samlex PST-1500-24 inverter
Samlex PST-1500-24 1500 watt 24V pure sine wave inverter
PST-1500-24 front panel with GFCI duplex outlet
PST-1500-24 rear panel with DC studs and hardwire terminal block
Top view of the Samlex PST-1500-24 inverter
Mounting base of the Samlex PST-1500-24 inverter

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Samlex PST-1500-24 1500 Watt Pure Sine Wave Inverter, 24V, GFCI Outlets + Hardwire

$931.30
$746.00
(You save $185.30 )
SKU: PST-1500-24
Availability: Usually ships in 24 hours
Shipping: Free shipping on orders $75 and up
Input Voltage: 24 VDC
Output: 120 VAC Pure Sine Wave
Continuous Power: 1500 W
Surge Power: 3000 W
AC Outlets: NEMA 5-20R GFCI Duplex + Hardwire Terminal Block
Remote Control: RC-300 Optional (Sold Separately)
Samlex PST-1500-24 1500 Watt Pure Sine Wave Inverter, 24V, GFCI Outlets + Hardwire

Samlex PST-1500-24 1500 Watt Pure Sine Wave Inverter, 24V, GFCI Outlets + Hardwire

$931.30
$746.00
(You save $185.30 )
Adding to cart… The item has been added
Description  

Samlex PST-1500-24 - 1500W 24V Pure Sine Wave Inverter, GFCI + Hardwire

The middle of the 24 volt inverter range is where most working vehicles actually live. The Samlex PST-1500-24 makes 1500 watts of pure sine 120VAC from a 24V system, enough for one real appliance or corded tool at a time with the everyday electronics running beside it, and never asks the bank for more than 100 amps. Output goes to a GFCI-protected duplex or the hardwire terminal block, and a 3000 watt surge window absorbs the motor starts.

Warranty

Warranty. Samlex America warrants the PST-1500-24 for 3 years. Full terms are confirmed in writing with your quote.

The Sensible Middle of the Range

One appliance, no drama
A 1200 watt saw or microwave runs with margin to spare, and the surge window handles its first second without dropping anything else.
100 amp ceiling
The 24 volt feed keeps maximum draw at 100 amps, so conductor and fuse sizing stays in ordinary territory.
Grows into the install
Start on the outlets, hardwire it into a panel later; the terminal block is already there when the build gets serious.
  • Pure sine wave output, under 3% THD, 120 VAC within 3 percent, up to 12.5 amps.
  • The full UPC protection suite: voltage extremes, overload, short circuit and over-temperature, plus ground-fault trips at the outlets.
  • Remote input plus optional RC-300 remote for out-of-sight mounting.
  • ETL listed to UL 458 and CSA C22.2 No. 107.1; FCC Part 15(B) Class B.

Technical Specifications

Samlex PST-1500-24 Specifications
Part NumberPST-1500-24 (also searched as PST 1500 24, PST1500-24, PST 1500)
Output WaveformPure sine wave, under 3% THD
Continuous Power1500 W
Surge Power3000 W (under 8 ms)
Maximum Output Current12.5 A
AC Output120 VAC ±3%, 60 Hz ±1%
AC ConnectionsNEMA 5-20R GFCI duplex receptacle and hardwire terminal block
DC Input Voltage24 VDC nominal, 21.4 - 33 VDC operating range
DC Input Current100 A maximum; under 0.8 A at no load
DC Input Fuses5 x 20 A internal blade fuses (100 A total)
Peak EfficiencyOver 85%
ProtectionsLow voltage alarm 21.4 V, shutdown 20 V (auto reset 23 V); high voltage shutdown 33 V; overload, short circuit, over-temperature (auto reset); ground fault on GFCI outlets; reverse polarity (fuses)
Remote ControlRC-300 LCD remote, sold separately (25 ft cable); remote on/off input (external contact or 24 V signal)
Cooling2 temperature-controlled fans
Operating Temperature-4°F to 104°F (-20°C to 40°C)
Dimensions10.35 x 18.43 x 4.16 inches (263 x 468.2 x 105.6 mm)
Weight15.6 lbs (7.1 kg)
StandardsETL listed to UL 458 and CSA C22.2 No. 107.1; FCC Part 15(B) Class B
Warranty3 years (Samlex America)
Technical Documentation
PST-1500-24 Product Manual (PDF) · PST-1500-24 Specification Sheet (PDF)

Where This Inverter Is Used

  • 24V service vehicles and utility trucks - the day's one big tool plus the always-on chargers.
  • Coaches and marine house banks - a galley appliance and the electronics behind it.
  • Mobile workstations - computers and printers on grid-quality power.
  • 24V off-grid systems - a mid-size AC stage with hardwire capability.

Ordering

Sized right, kitted right. Samlex pairs this model with the DC-1000-KIT 100A cable-and-fuse kit; add the RC-300 remote if the inverter mounts out of reach. Loads outgrowing 1500 watts move to the PST-2000-24. Quantity orders: written quote in 24 to 48 hours.

Frequently Asked Questions

Which 24 volt Samlex inverter should I pick?

Work up the line by load: the PST-300-24 and PST-600-24 handle chargers and electronics, the PST-1000-24 adds light appliances, this PST-1500-24 runs one serious appliance or corded tool at a time, and the PST-2000-24 and PST-3000-24 stack loads on top of each other. Buy the tier your steady watts actually reach.

What makes this different from the PST-1500-12?

Only the input side. From 24 volts the maximum draw halves to 100 amps, protected by five 20 amp internal fuses, and the rest of the inverter, output layout, chassis and warranty included, carries over unchanged.

Can it be hardwired?

Yes. A set-screw terminal block sits beside the GFCI duplex for fixed wiring to a small panel or a Samlex STS-30 transfer switch, with the combined load held inside 12.5 amps. Follow the manual for neutral and grounding.

What remote options exist?

The RC-300 LCD remote (sold separately, 25 foot cable), or the bare remote input, which switches the inverter from an external contact or a 24V signal such as the ignition circuit.

The 24V inverter most rigs actually need.

Order online, or send your load list and delivery ZIP and a battery specialist will confirm the tier in writing, with no obligation to buy.

Call 1-877-775-4381  ·  battery specialists, not a call center

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov (State of California only).

Warranty Information  
3 Year Limited Warranty (Samlex America)
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