Morningstar SureSine Inverter SI-300-115V-UL

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Morningstar SureSine Inverter SI-300-115V-UL


Availability: In Stock

Normally ships within 1-2 business days. For International shipping costs please contact us.

<h3>Availability: In Stock</h3><p><h2>Normally ships within 1-2 business days. For International shipping costs please contact us.</h2><p>

The SureSine is a pure sine wave inverter for off-grid solar applications requiring AC power. Applications include rural electrification, telecom, remote homes, RVs, caravans and boats.



  • Pure Sine Wave

  • Handles up to 200% surge

  • 55mA self consumption (standby mode)

  • No internal cooling fan

  • Adjustable and Programmable

  • Toroidal transformer design

  • Peak efficiency of 92%

  • Extensive electronic protections with automatic recovery

  • Protected against harsh tropical and marine environment


Improved load operation Pure sine wave provides quality AC equivalent to grid power. Toroidal transformer design generates good wave form throughout the range of input voltages. Handles 200% surge up to 600W.

High Reliability No internal cooling fan or other moving parts. Uses epoxy encapsulation, conformal coating, stainless steel hardware and an anodized aluminum enclosure to protect against harsh tropical and marine environments.

More Power Available High efficiency and low self consumption maximizes power to the loads. Automatic stand-by reduces consumption during no load conditions.
$252.00

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Additional Information

Part Number SI-300-115V-UL
Voltage 12V
Wattage 300 Watts
System Voltage DC 115V
Charging Current 60 Hz
Wave Form Pure Sine Wave
Length 8.4 in.
Width 4.1 in.
Height 6.0 in.
Weight 11.5 lbs.
Warranty 2 Years
Replaces: SI-300-115V-UL
Brand Morningstar Corporation
Additional Information Data Sheet

The SureSine™ is a 300 watt pure sine wave inverter (12 volt DC input) designed specifically for remote off-grid photovoltaic (PV) systems. It is an ideal inverter for rural electrification projects, telecom, remote cabins and weekend homes, and RV or caravans and boats. The SureSine’s combination of performance, features and competitive price provides the best small inverter value on the market.

  • Pure Sine Wave
  • Handles up to 200% surge
  • 55mA self consumption (standby mode)
  • No internal cooling fan
  • Adjustable and Programmable
  • Toroidal transformer design
  • Peak efficiency of 92%
  • Extensive electronic protections with automatic recovery
  • Protected against harsh tropical and marine environment
Morningstar SureSine Inverter SI-300-115V-UL

Morningstar SureSine Inverter SI-300-115V-UL. The SureSine is a pure sine wave inverter for off-grid solar applications requiring AC power. Applications include rural electrification, telecom, remote homes, RVs, caravans and boats. Pure Sine Wave Handles up to 200% surge 55mA self consumption (standby mode) No internal cooling fan Adjustable and Programmable Toroidal transformer design Peak efficiency of 92% Extensive electronic protections with automatic recovery Protected against harsh tropical and marine environment Improved load operation Pure sine wave provides quality AC equivalent to grid power. Toroidal transformer design generates good wave form throughout the range of input voltages. Handles 200% surge up to 600W. High Reliability No internal cooling fan or other moving parts. Uses epoxy encapsulation, conformal coating, stainless steel hardware and an anodized aluminum enclosure to protect against harsh tropical and marine environments. More Power Available High efficiency and low self consumption maximizes power to the loads. Automatic stand-by reduces consumption during no load conditions.

  • Price: $252.00 - In stock
  • Brand: Morningstar Corp.