Power Transfer Switches For Power Outage Protecton

Where would you be without a constant flow of electrical power? We often take for granted that power will always be around when we need it.

In reality, power failures are common and when the power goes out your business suffers. Power failures are unpredictable! They can occur at any time and for any number of reasons – a bolt of lightning, a power surge, a blackout, an accident and even equipment failure. They come without warning and often at the most inconvenient times.

It’s for this reason that many businesses and other entities have invested in emergency backup systems. Typically the system of an engine generator and an automatic transfer switch (ATS) that transfers the load from the utility to the generator. An ATS with built in control logic monitors your normal power supply and senses interruptions and unacceptable abnormalities. When the utility power fails, the ATS automatically starts the engine generator and transfers the load after the generator has reached proper voltage and frequency. This happens in a matter of seconds after the power failure occurs. When the utility power has been restored, the ATS will automatically switch the load back and, after a time delay, shut down the generator. With an ATS you are protected 24 hours a day, seven days a week.

• Automatic Transfer Switch
• Bypass Isolation Transfer Switch
• Service Entrance Transfer Switch
• Manual Transfer Switch
• Custom Transfer Switch
• Enclosures: NEMA1, NEMA3R, NEMA4X, etc.

Load banks securely verify the performance of power sources. Load banks test ac loads at unity power factor to verify output or apply required load to generators. Best-in-class solutions in a range of portable, movable, and permanent designs for indoor or outdoor use.