Up for sale Eaton Cutler Hammer 1000a 480v ATS Automatic Transfer Switch ATVISPB41000XSU is in perfect working condition! fully operational and functions as intended.
The Eaton Cutler-Hammer ATVISPB41000XSU is a 1000-ampere, 480-volt, 3-phase, 4-pole automatic transfer switch designed for standby power applications, utilizing a “Mini-SPB” molded case switch mechanism. It is typically housed in a NEMA 1 or 3R enclosure and features 100% continuous current rating
Specifications
- Brand/Manufacturer: Eaton / Cutler-Hammer
- Amperage Rating: 1000 A
- Voltage Rating: 480V AC (60 Hz)
- Number of Poles: 4-Pole configuration (3-phase, 4-wire with neutral switching capability)
- Switch Type: Contactor-based Bypass-Isolation ATS
- Transition Mode: Standard open/delayed transition options (or specific configuration mapped via product code)













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