ATC Power Breaker & Case Switch Automatic Transfer Switch

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.

BENEFITS

Product Features

ATC-800 microprocessor-based controller Voltage and frequency sensing Fastest switching times available (

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

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.

Available Options

Load sequencing contacts
Multi-meter options available
Controller availability: ATC-100, ATC-300+,and ATC-800
2- or 4-position test switch
Remote communications
Integral overcurrent protection
Field selectable, multi ratio, control voltage transformer 50/60 Hz
Suitable for service entrance
Space heaters
Open or closed transition
Surge suppression
Selectable automatic or non-automatic operation

Optional Delayed Transition includes:

Time delay neutral
In-phase transition
Pre-transfer signal with 1 N.O. and 1 N.C. contacts

ATS ATC Breaker / Contactor

ATC Power Breaker & Case Switch Automatic Transfer Switch

OVERVIEW

BENEFITS

Product Features

Get a Quote for ATC Power Breaker & Case Switch Automatic Transfer Switch

Controls and Wiring

Enclosure

Available Options

Optional Delayed Transition includes:

MEDIA GALLERY

DOWNLOAD RESOURCES

BROWSE

SIMILAR EQUIPMENT

ATC Molded Case Circuit Breaker & Molded Case Switch ATS

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