Power Transfer Switches - Automatic Transfer Switches

ASCO Automatic Transfer Switch, Non-Automatic Transfer Switch, Power Transfer Switch

Power Transfer Switches
Automatic transfer switches and non-automatic transfer switches

Reliably transfer business-critical loads to emergency sources with our line of industry-leading automatic transfer switches and non-automatic transfer switches. ASCO automatic transfer switches and non-automatic transfer switches from Emerson Network Power are applicable in many environments, ranging from residential, agricultural and light commercial applications to the critical power needs of healthcare, financial and data center facilities.

Get the advantage of having an emergency power system equipped by best-in-class technology with ASCO transfer switches. ASCO 7000 Series Power Transfer Switches are available in bypass-isolation configurations to allow testing testing of the switch without interrupting power to the load. When an integrated solution is required, ASCO Power Transfer Load Centers are available in configurations that can include a transfer switch load panel, circuit breakers and voltage surge suppression pre-wired in a compact package.

Our line of ASCO 7000 Series Service Entrance Power Transfer Switch combines automatic power switching with a disconnect and overcurrent protective device on the utility source. These are typically installed at facilities that have a single utility feed and a single emergency power source.
Synchronize and parallel two independent power sources without interrupting power flow with our ASCO 7000 Series Soft Load Power Transfer Switches. 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.
ASCO protects medium voltage loads by offering maintainable and highly proven power transfer switches. The switches can be configured with protective relays and other options to meet specific project requirements.
Transfer loads between alternate sources of power regardless of ampacity size efficiently with ASCO 4000 Power Transfer Switches made possible with reliable, field proven solenoid operating mechanisms. Combined with programmable microprocessor controllers, they offer the most advanced method of transferring loads.
Automatically transfer critical loads in the event of a power outage with the ASCO Series 300. Rugged construction and proven performance assure the user of many years of reliability. It is also designed to handle the extraordinary demands placed on the switch when starting or restarting installed motors and switching high inrush loads.
Get the advantage of combined automatic power switching with the necessary disconnecting, grounding, and bonding required for use as service entrance equipment with the ASCO Series 300SE. The power transfer switch meets all National Electrical Code requirements for service entrance use.
The ASCO Series 386 Non-Automatic Power Transfer Switch is generally used in applications where operating personnel are available and the load is not an emergency type requiring automatic transfer of power
Misson-Critical Care
Our comprehensive service portfolio extends beyond routine maintenance to include solution upgrades and technology training that ensure you get the most from your emergency power systems.

1 800 800 ASCO (2726)