ATC Power Breaker & Case Switch Automatic Transfer Switch

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ATC Power Breaker & Case Switch Automatic Transfer Switch

At a glance data:

Rating Range:

200 to 5000A

Transfer Type:

Open Transition

Switch Type:

Power Breaker

Control Power:

Fixed Mount 200-3200A 2, 3, or 4 Pole
Drawout 200-5000A 2-, 3-, 4-pole

Print ATC Power Breaker & Power Case Switch Transfer Switch Spec Sheet Cat Gensets Rating Guide

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

Rating Range:

200 to 5000A

Transfer Type:

Open Transition

Switch Type:

Power Breaker

Ratings

Control Power:

Fixed Mount 200-3200A 2, 3, or 4 Pole
Drawout 200-5000A 2-, 3-, 4-pole

System Voltage Application:

120 - 600 Vac, 50/60 Hz

Time Withstand:

85,000 for 30 cycles

Withstand:

100,000 amps withstand/closing/ interrupting at 600 Vac

Applicable Testing:

CSA C22.2 No. 178 certified

IBC 2006, CBC 2007 and OSHPD

Standard Equipment

controls and wiring

All controls relays and industrial grade relays are totally encapsulated to minimize exposure to dust and dirt. Lugs are 90º rated and all control wire is #16 AWG, type XLPE with a 125º temperature rating.

enclosure

Durable powder-coated steel NEMA 1, 3R or 12 enclosures with three door hinges to ensure proper support of the door and door mounted devices. The hinges have removable hinge pins to facilitate door removal for easy wall mounting or service and are supplied with pad-lockable latches.