Monitoring Transfer Switch

Monitoring Transfer Switch

Geist’s auto transfer switch provides redundant power for single-corded data center equipment. If the primary power source experiences failure, the transfer switch automatically shifts to a secondary source, ensuring uninterrupted service.
Once the power from the primary source is restored, the unit automatically switches back to the original source of power. Monitoring PDUs allow local or remote viewing and alarms for issues that can arise at the outlet, breaker, circuit and aggregate level. With the advantage of seeing current usage feedback in an instant, the chances of overloading a PDU when adding, removing or adjusting equipment is minimized.


The auto transfer switch features include:
• Auto switching relay
• Double pole, double throw (DPDT) relay switching
• UL relay contact rating of 35 Amps at 277 Voltage in Alternating Current (VAC)
• Life expectancy at rated load of 100 thousand operations
• Operate time is less than 25 milliseconds
• Release time is less than 25 milliseconds
• Pick up is 85 percent or less of nominal
• Power feeds A and B must be phase synchronized
• UL and c-UL listed 60950

 

Monitoring Transfer Switch

30A 120V 20A 208V 20A 120V