Automatic / static transfer switch: line drawing of the cross-section. One drawing covers every size; the dimensions are in the table below.

Automatic / static transfer switch

ATS and STS units, open or closed transition.

Voltage480V / 208V
Poles3 or 4
Typical lot1 unit

Also called: ATS, STS, transfer switch.

Paired with generators; large ATS units follow switchgear lead times.

SizeAmpsUnitPriceAction
100A ATS 480V100eaRequest price
260A ATS 480V260eaRequest price
400A ATS 480V400eaRequest price
800A ATS 480V800eaRequest price
1200A ATS 480V1200eaRequest price
2000A ATS 480V2000eaRequest price
3000A ATS 480V3000eaRequest price
Static transfer switch 400AeaRequest price

Target prices are 20% below typical market. We source each order, then confirm price and quantity in a written quote. Typical lot: 1 unit. Orders under $5,000 may be combined with other requests or declined.