The Asco 7000 Series Soft Load Power Transfer Switch synchronizes and parallels two independent power sources without interrupting power flow.  The switch can be programmed to either maintain parallel operation of both power sources, or transfer the load to the onsite generating unit, avoiding transients caused by block loading.  Available in 150 - 4,000 Amperes.

Sizing:     Frame sizes of 150 - 600, 600 - 1200, 800 - 3000, & 4000 Amps.

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