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Mastervolt  |  SKU: LOS-93482  |  Barcode: 816882021305

Mastervolt AC Master 12/700 (120V) Inverter

$340.99 USD $443.65

Product Description

The AC Master 12/700 (120V) Inverter is the perfect solution for providing reliable and stable AC power on your boat or marine vessel. Designed specifically for the demanding marine environment, this inverter ensures your essential equipment runs smoothly, whether you're cruising the open seas or anchored at a marina.

Features

  • Pure Sine Wave Technology: Protects sensitive marine electronics such as GPS, radios, and navigation systems.
  • High Peak Power Delivery: Maintains full output even under the most demanding conditions, ideal for powering onboard appliances and tools.
  • Automatic Power-Saving System: Extends runtime by intelligently managing power consumption, crucial for long voyages.
  • Compact and Lightweight Design: Saves valuable space in your boat’s limited installation areas.
  • Robust Protection Features: Safeguards against over-temperature, overload, short circuits, and voltage fluctuations, ensuring safe operation in a marine setting.
  • Variable-Speed Fan: Operates quietly at low power, minimizing noise on your vessel.
  • Optional Remote Control: Allows instant switching off of the inverter and all connected equipment remotely (not available for the 300 and 500 W models).
  • Flexible Connection Options: Features a convenient plug connection for all models, with 2500/3500 Watt models also offering hard-wired options.

Applications

  • Ideal for both recreational and semi-professional marine use, especially in situations where grid power is unavailable or inconsistent.
  • Powering essential onboard lighting, kitchen appliances, electric cooking devices, and power tools.
  • Supports mobile applications in your yacht, fishing boat, motorhome, or service vehicle during extended trips or holidays.

General Specifications

Specification Details
Output Voltage 100/110/115/120 V – 50/60 Hz (selectable)
Output Waveform True Sine
Nominal Battery Voltage 12V
Recommended Battery Capacity ≥ 100 Ah
Continuous Power at 25°C / 77°F, Cos Phi 1 700 W
Continuous Power at 40°C / 104°F, Cos Phi 1 700 W
Peak Load (1 min) < 810 W
Peak Load (1 s) < 1230 W
AC Connection North American socket with GFCI
Galvanic Isolation Yes
Efficiency 91%
Display/Read-Out LED indication: battery voltage, load level, status
Alarms Potential free alarm contact
Dimensions (HxWxD) 200 x 330 x 83 mm / 7.9 x 13.0 x 3.3 in
Weight 2.6 kg / 5.7 lb
Compliance Safety: ABYC A31, UL 458; EMC: FCC class B

Technical Specifications

Specification Details
Technology High frequency, input & output fully isolated
Low Battery Voltage (Switch Off) 10.5 V
Low Battery Voltage (Switch On) 12.5 V
High Battery Voltage (Switch Off) 16.5 V
High Battery Voltage (Switch On) 14.5 V
Input Current (Nominal Load) 70 A
No-load Power Consumption (ON mode) < 1.5 A
No-load Power Consumption (Energy Saving mode) < 0.1 A
Minimal DC Fuse (Slow Blow) 100 A
Minimal Cable Size 25 mm²
Harmonic Distortion Typical < 3 %
Cos Phi All power factors allowed
Temperature Range (Ambient) -20°C to 60°C / -4°F to 140°F (derating power > 40°C)
Cooling Temperature and load controlled fan
Protection Degree IP21, horizontal wall mounting
Protections Over-temperature, overload, short circuit, high/low voltage, reverse polarity (fuse)
MasterBus Compatibility Yes, using a MasterBus AC Master Interface

WarningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Owner's Manual (PDF)
Brochure (PDF)

Delivery and Shipping

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.

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