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ATC Molded Case Circuit Breaker & Molded Case Switch Automatic Transfer Switch

ATC Molded Case Circuit Breaker & Molded Case Switch Automatic Transfer Switch

More Comfort ‚Äď More Performance ‚Äď More Versatility

  • ATC-300+ or ATC-900 microprocessor-based controller

    Durable powder-coated steel NEMA 1, NEMA 3R, NEMA 4 and NEMA 12

  • All controls relays and industrial grade relays

    Lugs are 90√Į¬Ņ¬Ĺ rated and all control wire is #16 AWG, type XLPE with a 125√Į¬Ņ¬Ĺ temperature rating

  • MCCB & MCS types of ATS

    also permits periodic testing of the emergency source without interrupting power to the loads

Technical Summary

Rating Range 30-1000A
Switch Type Molded Case
Transfer Type Open transition

Ratings

Applicable Testing CSA C22.2 No. 178 certified
IBC 2006, CBC 2007 and OSHPD
Control Power 30-1000A 2, 3, or 4 Pole, 100% Rated
System Voltage Application 120 - 600 Vac, 50/60 Hz
Withstand 100,000 amps withstand/closing/ interrupting at480 Vac

Download resources

ATC Molded Case Circuit Breaker and Molded Case Switch Transfer Switch Spec Sheet
Cat Gensets Rating Guide
ATS Application & Installation Guide

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