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UBW Molded Case Circuit Breakers

The UBW product line ranges from 15A to 2500A and SCCR ratings for 35-100 KAIC to meet more of your application requirements. The line offers the quality, reliability and uncompromising protection that you have come to expect from WEG.

UL - Circuit Breakers DW Series

The DWB Series of Molded Case Circuit Breakers is available with UL 489 certification.

UL Circuit Breakers ACW Series

Available in two levels of short-circuit interrupting capacity (35 & 65kA @ 480Vac),the ACW Series assures top performance from 15 to 800Amps.Common plug-in accessories simplify field installation and minimize inventory.

Introducing the WEG ACW Series of Molded Case Circuit Breakers now available with UL489 certification.Available in four different compact frames, the New ACW Series will assure top performance for power distribution on both thermal and short-circuit protection from 15 to 800Amps.

Its robust desing and double contacts structure optmize performance and increase breaking capacity (kA rms). The ACW series is available in two levels of short-circuit interrupting capacity – standard industrial & commercial applications (35kA), as well as required in high-performance applications (65kA). Common plug-in accessories simplify field installation and minimize inventory variations on distributors’ shelves.