Electric Power

ATC Contactor-Based Automatic Transfer Switch

Overview
Specifications
Equipment

Product Description


Cat® transfer switches are designed for a variety of standby power applications. They provide flexibility, reliability and value in a compact package. The open and delayed transition contactor-based Automatic Transfer Switch (ATS) provides fully functioning transfer in Applications where a momentary loss of power is acceptable during transfer and retransfers between normal and emergency power supply.

The closed transition contactor-based ATS is designed to Meet application requirements where emergency back up power is required with no momentary loss of power by connecting both sources before the transfer occurs. Closed transition also permits periodic testing of the emergency power source without interrupting power to the loads.

Product Specifications

UnitsUSMetric

 

Technical Summary
Rating Range
40-1600A
Transfer Type
Open / Closed Transition
Switch Type
Contactor Based
Ratings
Control Power
Wall Mount 40-600A 2 or 3 Pole
Floor Standing 600A 4 Pole & 800-1200A 2, 3, or 4 Pole
Two-Position Contactors
Two-position contactors 40-400A
Three-Position Contactors
Three-position contactors 40-1200A
System Voltage Application
Up to 600 Vac, 50/60 Hz
Applicable Testing
UL 1008 listed, CSA C22.2 No. 178 certified, IBC 2006, CBC 2007 and OSHPD
Units:USMetric
Standard Equipment
Contact Composition
Controls and Wiring
Enclosure
Optional Equipment
Available Options
Optional Delayed Transition includes:

Used Equipment Rent Equipment

Casper
5300 W. Old Yellowstone Hwy
Casper, WY 82604
P 307.472.1000
F 307.261.4486

Cheyenne
7819 Hutchins Drive
Cheyenne, WY 82007
P 307.638.7900
F 307.633.2525

Gillette
5505 Mohan Road
Gillette, WY 82718
P 307.686.1500
F 307.686.3961

Rock Springs
1940 Elk Street
Rock Springs, WY 82901
P 307.362.6500
F 307.922.5549