SKU: 30575995111

Mastervolt Mass Sine Inverter (24V / 5000W / 50Hz)

Sale price$2681.55 Regular price$2979.50
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Mastervolt Mass Sine Inverter (24V / 5000W / 50Hz)The Mastervolt Mass Sine power inverter produces a pure sine wave AC (Alternating Current) output from a DC (Direct Current) input from your boats battery bank. Because of the pure sine wave output, it is safe and reliable and prevents damage to the equipment it is connected to. It is compatible with the Mastervolt MasterBus system, allowing it to be connected and configured centrally on the EasyView 5 alongside other items in your electrical system.

The Mastervolt Mass Sine power inverter produces a pure sine wave AC (Alternating Current) output from a DC (Direct Current) input from your boats battery bank. Because of the pure sine wave output, it is safe and reliable and prevents damage to the equipment it is connected to. It is compatible with the Mastervolt MasterBus system, allowing it to be connected and configured centrally on the EasyView 5 alongside other items in your electrical system. It can also be operated by the remote panel, or on the device itself. The power inverter can give you consistent, 24/7 use, with an MTBF (Mean Time Between Failures) of 180,000 hours when at full capacity without stopping. The Mass Sine range are extremely efficient and also feature an automatic economy mode, allowing digital clocks to carry on working whilst not putting excess strain on the battery. The high frequency technology used eliminates noise typically associated with power inverters, such as buzzing or humming. General specifications Output voltage (� 5 %): 230 V - 50 Hz (� 0.01 Hz) Output waveform: true sine Nominal battery voltage: 24 V Recommended battery capacity: > 400 Ah Continuous power at 40 C / 104 F, cos phi 1: 4000 W P30 power at 40 C, cos phi 1: 5000 W Peak load: 9000 W AC connection: internal Galvanisedanic isolation: yes Efficiency: 92 % Display/read-out: LED display Dimensions, hxwxd: 470 x 315 x 254mm (18.5 x 12.4 x 10.0 inch) Weight: 19 kg (41.9 lb) Compliance: CE, E-mark, ABYC A-31 Technical specifications Technology: HF switch mode Low battery voltage, switches off at: 19 V, � 0.5 V Low battery voltage, switches on at: 22 V, � 0.5 V High battery voltage, switches off at: 32 V, � 0.5 V High battery voltage, switches on at: 30 V, � 0.5 V Max. ripple on DC (battery): 5% RMS Input current (nominal load): 230 A No-load power consumption (ON mode): 250 mA - 6 W No-load power consumption (energy saving mode): 50 mA - 1.2 W Minimal DC fuse (slow blow): 1x 250 A or 2x 125 A Minimal cable size: 2x 70mm? Harmonic distortion typical: < 5% Cos phi: all power factors allowed Transfer system: the Masterswitch and Systemswitch can be connected to all sine wave inverters Temperature range (ambient temp.): -25 C to 80 C, derating > 40 C (-13 F to 176 F) Cooling: natural/forced Protection degree: IP23 Protections: over temperature, over load, short circuit, high/low battery voltage MasterBus compatible: yes, using a MasterBus Inverter Interface or AC power analyser
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 30575995111

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Chrism409
Whiting, US
★★★★★ 5
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Size: 60*50inch, Color: Heart Style One
So soft.
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Reviewed in the United States on March 12, 2026
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Tracy Steed
Dallas, US
★★★★★ 5
Heart blanket
Size: 60*50inch, Color: Heart Style Three
Birthday day present for someone with Valentines b day. Perfect simple soft blanket.
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Reviewed in the United States on February 20, 2026
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v davidson
Dallas, US
★★★★★ 5
Beautiful heart throw
Size: 60*50inch, Color: Heart Style Three
The blanket is so pretty. The blanket is so very soft. The blanket is so comfy. The blanket is very high-quality material.
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Reviewed in the United States on February 13, 2026
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Janet Stevens
Omaha, US
★★★★★ 5
Soft blanket
Size: 60*50inch, Color: Heart Style One
Softest blanket that I found but only printed on one side
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Reviewed in the United States on February 17, 2026
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MotherTeresa
Birmingham, US
★★★★★ 4
Soft ❤️
Size: 60*50inch, Color: Heart Style Three
It's super soft but not as large as I like. I guess I didn't read the size before ordering. But it's a keeper. ❤️
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Reviewed in the United States on May 18, 2026

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