The Powerhouse Automatic Transfer Switch 400A Single Phase (ATS) is designed to automatically transfer an electrical load between the main power supply and a compatible backup generator or secondary power source. Built with a 400A rated current, solenoid-type transfer switch, IP44 enclosure, and support for 50Hz / 60Hz systems, this ATS supports reliable automatic power switching for commercial, industrial, workshop, and generator backup installations.
| Brand | Powerhouse |
| Product Type | Automatic Transfer Switch |
| Rated Current | 400A |
| Phase | 1-Phase / 3-Phase |
| Rated Voltage | 220V |
| Rated Frequency | 50Hz / 60Hz |
| Transfer Switch Type | Solenoid |
| Number of Poles | 2 / 4 |
| Enclosure Rating | IP44 |
This listing is identified as a single-phase ATS, while the provided specification indicates 1-phase / 3-phase compatibility. Confirm the required phase configuration, pole count, and system compatibility before installation.
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