Overview
Cat® transfer switches are designed for a variety of standby power applications. They provide flexibility, reliability and value in a compact package. The open transition power case switch-based Automatic Transfer Switch (ATS) will provide fully functioning transfer in applications where a momentary loss of power is acceptable on retransfer from emergency to normal power supply. The Cat power case switch-based ATS also permits periodic testing of the emergency source without interrupting power to the loads and are available from 200 to 5000.
Technical Summary
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Rating Range
200 to 5000A
200 to 5000A
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Transfer Type
Open Transition
Open Transition
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Switch Type
Power Breaker
Power Breaker
Ratings
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Control Power
Fixed Mount 200-3200A 2, 3, or 4 Pole
Drawout 200-5000A 2-, 3-, 4-pole
Fixed Mount 200-3200A 2, 3, or 4 Pole
Drawout 200-5000A 2-, 3-, 4-pole
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System Voltage Application
120 - 600 Vac, 50/60 Hz
120 - 600 Vac, 50/60 Hz
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Time Withstand
85,000 for 30 cycles
85,000 for 30 cycles
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Withstand
100,000 amps withstand/closing/ interrupting at 600 Vac
100,000 amps withstand/closing/ interrupting at 600 Vac
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Applicable Testing
CSA C22.2 No. 178 certified
IBC 2006, CBC 2007 and OSHPD
CSA C22.2 No. 178 certified
IBC 2006, CBC 2007 and OSHPD
