Power virtually any AC appliance from your 12V battery bank with the Mastervolt AC Master 12/3500 Pure Sine Wave Inverter 120V (28013500) from Nomadic Supply Company®. Delivering 3,500 watts of clean, utility-grade pure sine wave power, the AC Master handles sensitive electronics, variable-speed tools, microwave ovens, and other demanding loads that modified sine wave inverters cannot support. Built-in AC transfer switching automatically passes shore or generator power through when available, switching seamlessly to battery power when the source disconnects.
Mastervolt AC Master 12/3500 Pure Sine Wave Inverter 120V (28013500) Features:
- 3,500W Pure Sine Wave Output. Delivers grid-quality 120V AC power at 3,500 watts — safe for all sensitive electronics, variable-speed motors, and precision appliances.
- Built-In AC Transfer Switch. Automatically passes shore or generator power through and switches to battery power seamlessly when AC input is interrupted.
- 12V DC Input. Powers from any 12V battery bank, compatible with AGM, gel, and lithium battery systems.
- Low Battery Protection. Automatic low-voltage alarm and shutdown protects batteries from damaging over-discharge.
- High Surge Capacity. Handles motor start-up surges well beyond rated output to start pumps, compressors, and power tools.
- MasterBus Network Compatible. Integrates with Mastervolt’s MasterBus network for remote monitoring and system control.
Mastervolt AC Master 12/3500 Pure Sine Wave Inverter 120V (28013500) Specifications:
- Continuous Output Power: 3,500W
- Input Voltage: 10.5–16V DC (12V nominal)
- Output Voltage: 120V AC / 60Hz
- Waveform: Pure sine wave
- Transfer Switch: Built-in
- Weight: 22.0 lbs (10.0 kg)
- SKU / MPN: 28013500
