Reliable AC power for recreational and semi-professional use.
These affordable sine wave inverters convert 12 or 24 V battery voltage into reliable 230 V 50/60 Hz or 120 V 50/60 Hz grid power, making them ideal for recreational and semi-professional applications. The AC Master series is easy to install and delivers full output, even under the most demanding conditions. Pure sine wave technology provides an outstanding power quality, ensuring the correct functioning of sensitive equipment. The usage of high-frequency switching technology eliminates any annoying humming and buzzing sounds.
Representing complete value for money, these ruggedly built inverters provide essential home comforts when you’re far from the nearest grid connection.
Features:
Pure sine wave technology protects sensitive equipment.
Delivers full output at high peak power under the most demanding conditions.
Automatic power-saving system for extended runtime.
Compact and lightweight design, saving valuable installation time.
Reliable and safe operation; protected against over-temperature, overload, short circuit, high or low battery voltage.
Variable-speed fan for quiet operation at low power.
Optional remote control for instant switch-off of the inverter and all connected equipment (not available for the 300 and 500 W models).
Convenient plug connection for all models, 2500/3500 Watt models also hard-wired.
In addition, the 2500/3500 Watt models offer:
Combine 2 up to 15 units to obtain high power or 3-phase systems.
Integrated transfer system, switches automatically between AC power sources.
Applications:
Both recreational and semi-professional use, where grid power varies or is unavailable. Applications include lighting, appliances, electric cooking, and power tools. For (mobile) applications in your home, office, or service vehicle, or during your holidays.
General Specifications:
Output voltage: 230/240 V 50/60 Hz (selectable)
Output waveform: True sine
Nominal battery voltage: 12V
Recommended battery capacity: ≥ 360 Ah
Continuous power at 25 °C / 77 °F, cos phi 1: 3500 W
Continuous power at 40 °C / 104 °F, cos phi 1: 3500 W
Peak load (1 min.): < 4500 W
Peak load (1 s): < 6000 W
AC connection: Hardwired + plug connection EU (Schuko), UK plug (code 28213500), or NZ/AU plug(code 28413500)
Galvanic isolation: Yes
Efficiency: 90%
Parallel configuration: Yes, up to 15 units
3-Phase configuration: Yes, 3 units
Display/read-out: LED indication: battery voltage, load level, status
Alarms: Potential free alarm contact
Dimensions, hxwxd: 283 x 496 x 128 mm/11.1 x 19.5 x 5.0 inch
Weight: 10 kg/22.0 lb
Compliance: Safety: CE, E-mark, RCM
Technical Specifications:
Technology: High frequency, input & output fully isolated
Low battery voltage, switches off at 10.5 V
Low battery voltage, switches on at 12.5 V
High battery voltage, switches off at 16.5 V
High battery voltage, switches on at 14.5 V
Input current (nominal load): 350 A
No-load power consumption (ON mode): < 3.6 A
No-load power consumption (energy saving mode): < 1.1 A
Minimal DC fuse (slow blow): 400 A
Minimal cable size: 120 mm²
Harmonic distortion typical: < 3 %
Cos phi: All power factors allowed
Temperature range (ambient temp.): -20 °C to 60 °C, derating power > 40 °C/-4 °F to 140 °F
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 compatible: Yes, using a MasterBus AC Master Interface
WARNING: 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 go to P65Warnings.ca.gov.
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Returns and Exchanges
Not fully satisfied with the quality? If you receive an item with defects, simply return within 30 days for an Exchange or Return on your purchase.
Customer Service
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TOP TESTIMONIALS
Awesome discounts on fishing reels and GPSs. Plus they have next day shipping. The convenience of online shopping is awesome, especially since it's getting harder to get around in store. They made sure I got the electronics I needed and all the hardware for the install. They even do repair and installs, so I ended up hiring them for the work I needed done on my Mercury. Awesome experience.
JAMES
Great experience! I Was looking to purchase a head gaskets for my Johnson 150 hp outboard motor. Mike & Ashley researched parts I needed and come to find out they turned me on to my outboard engine used O-Rings to reassemble my head covers and provided me with parts and torque specs! Thanks! 100% positive feedback and Recommend this Family Business if you need Marine Supplies.
SCOTT
Family owned and operated, which is a huge plus for me! I was browsing the website looking at Garmin gps units, their prices are great and competitive! I reached out to them to ask where I might find a hard to find lower unit part I was needing. They had it in stock! If they don’t have something in stock, they will get it asap! 100% recommend and I will buy from them again in the future!
MATT
Mike's marine work for me has always been of the highest quality and pricing is honest and competitive. My background as a mechanical engineer makes me an overly pickie customer; even so I would gladly recommend this group to my friends. Mike, especially is a smart contact for his overall knowledge. He is not, I repeat, is not, a parts replacer but a sensible mechanic. Consequently they have my respect and a future supplier of my Marine and auto needs.
TED
So far have bought multiple JL speakers From the company and have had zero issues Also alot better deap than any other retail stores like west marine or bass pro shops 👍👍
Awesome customer service when I reached out with questions before ordering. Very knowledgeable and great pricing. Will be ordering from here in the future.