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Automatic 1Ph 1000A

We offer 1000 amp single phase automatic transfer switches from Asco and Thomson. All models include a microprocessor controller. Open Transition (break-before-make) is standard, but see Notes in the chart below for other available options.

Transfer Switch	VAC	Typical Applications	Notes
Asco 300SE	Up to 600	Commercial, Telecom, Farm, Light Industrial	Service Entrance Rated Delayed Transition option
Asco 300	Up to 600	Commercial, Telecom, Farm, Light Industrial	Delayed Transition option
Thomson TS870SE	120/240	Commercial Industrial,	Service Entrance Rated
Thomson TS870	120/240	Commercial, Industrial
Thomson TS870SE-TCP	120/240	Commercial, Industrial	Service Entrance Rated Cam-lock Connections
Thomson TS870-TCP	120/240	Commercial, Industrial	Cam-lock Connections
Asco 4000	Up to 600	Industrial, Telecom, Commercial	Delayed Transition option Closed Transition option
Asco 7000SE	Up to 600	Mission Critical Industrial, Telecom, Commercial	Service Entrance Rated Delayed Transition option Closed Transition option Bypass Isolation option
Asco 7000	Up to 600	Mission Critical Industrial, Telecom, Commercial	Delayed Transition option Closed Transition option Bypass Isolation option