STERLING ProSwitch Automatic Switch / 32 A

The ProSwitch AC switch from Sterling is a three-stage, sequential switch and is used for fully automatic switching between different AC voltage sources (e.g. shore power, inverter, generator, etc.) on board. With the switch, only one AC voltage source is connected to the 230 V or 110 V vehicle electrical system at any time, thus protecting your electrical equipment from possible damage. The 1st input is prioritised (usually shore power) and the device automatically switches to the other inputs if necessary.
Intended for 110 V or 230 V AC voltage with a frequency between 40 Hz and 60 Hz and a maximum input current of 32 A. Each input channel is protected by a 32 A fuse. For safety reasons, the internal relays are designed for a maximum current of 40 A.