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, rage oi or tsi
<br /> OTEC Open � 4
<br /> UL withstand and closing ratings
<br /> The transfer switches listed below must be protected by circuit breakers or fuses. Referenced drawings include
<br /> detailed listings of specific breakers or fuse types that must be used with the respective transfer switches. Consult
<br /> with your distributor/dealer to obtain the necessary drawings.Withstand and Closing Ratings(WCR)are stated in
<br /> symmetrical RMS amperes.
<br /> MCCB protection Special circuit breaker protection
<br /> WCR�volts
<br /> max with
<br /> Transfer specific Max
<br /> switch manufacturers Max MCCB Drawing With speci�c current CLB
<br /> ampere MCCBs ratings reference limiting breakers(CLB) rating Drawing reference
<br /> 40,70,125 14,000 at 600 225 A A050J441 200,000 C?600 225 A A048J566
<br /> 3- ole
<br /> 40,70,125 30,000 at 600 225 A A050J441 200,000 C�3 600 225 A A048J566
<br /> 4- ole
<br /> 150 225�260 30 000 at 600 400 A A048E949 200,000 C�?600 400 A A051 D533
<br /> 300,400,600 65,000 at 600 1200 A A048E951 200,000�600 1200 A A048J564
<br /> 800,1000 65,000 C�480 y400 A A048E953 200,000�600 1400 A A048J562
<br /> 50,000 C�600
<br /> 1200 85,000(�?480 1600 A A048E947 200,000 C�600 1600 A A048P186
<br /> 65,000 C�i 600
<br /> Fuse protection
<br /> WCR C�volts
<br /> Transfer max.with
<br /> switch current limiting
<br /> ampere fuses Max fuse size and type Drawing reference
<br /> 40,70,125 200,000 at 600 200 A Class,J,RK1,RK5,T A050J441
<br /> 3-and 4-pole
<br /> 150,225,260 200,000 at 600 1200 A Class L or T,or 600 A class J,RK1,RK5 A048E949
<br /> 300,400,600 200,000 at 600 1200 A Class L or T,or 600 A Class,J,RK1,RK5 A048E951
<br /> 800, 1000 200,000 at 600 2000 A Class L or 1200 A class T or 600 A class J,RKi,RK5 A048E953
<br /> 1200 200,000 at 600 2000 A Class L or 1200 A class T or 600 A class J,RK1,RK5 A048E947
<br /> 3-cycle ratings
<br /> Transfer WCR C�volts
<br /> switch max 3-cycle
<br /> ampere rating Max MCCB rating Drawing reference
<br /> 1200 42,000 at 600 1600 A A048E947
<br /> 50,000 at 480
<br /> S-1464q(1H5)
<br /> Rav fl
<br />
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